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SEMC Troubleshooting Manual W995 TROUBLESHOOTING MEASUREMENT POINTS COMPONENT OVERVIEW FUNCTIONAL OVERVIEW APPENDIX 1 (125) 1230-1858 rev. 1 ABOUT Troubleshooting Manual W995 ABOUT ABOUT Contents SEMC Troubleshooting Manual W995 ABOUT The purpose of this document is to provide enhanced technical information for Sony Ericsson repair technicians in order to assist during service, repair and troubleshooting operations on Sony Ericsson mobile phones. It should be used as a complement to other repair instructions and tools as notified by the local Sony Ericsson representative. To search for components throughout the entire document use the “search” function in Adobe Acrobat Reader 7.0 (or later version) and enter the component name or other word. Use zoom to enlarge. For easier navigation of the document you can use the bookmarks that appear in the Bookmarks tab on the left side of the Adobe Acrobat Reader window. Each bookmark jumps to a page in the document. Disclaimer This document is Sony Ericsson confidential and should be treated as confidential in accordance with the agreement with Sony Ericsson. This document is intended for use by authorized service technicians only. Sony Ericsson is not to be held responsible for any damages or losses caused intentionally or unintentionally due to unauthorised use of the information in this document. Note When disassembling and reassembling the phone the instructions and processes described in the Mechanical Working Instructions, the Generic Repair Manual and the Repair Center Handbook must be followed. Revision History Rev. Date Changes / Comments 1 06/24/2009 Initital revision. 2 3 TROUBLESHOOTING Power On/Off Problems Dead Phone Problems Display Problems Display Illumination Problems Opto Sensor Problems On Off Key Problems Numeric Keyboard Problems Navigation Keys Problems Operation Keys Problems Volume Up and Down Button Problems Camera Button Problems Walkman Key Problems Numeric Keyboard Illumination Problems Navigation Keys Illumination Problems Operation LED Problems Camera Button LED Problems Music LED Problems Trickle Charge LED Problems Flash LED Problems Main Camera Problems VGA/VTF Camera Problems Data Communication Problems Charging Problems USB/VBUS Charging Problems SIM Problems Memory Stick Problems Microphone Problems Earphone Problems Loudspeaker Problems Handsfree (PHF) Problems Audio Jack Problems FM Radio Problems Bluetooth Problems WLAN Problems GSM Network Problems WCDMA Network Problems A-GPS Problems Accelerometer Problems Vibrator Problems Real Time Clock Problems Slide Sensor Problems Video Comapnion Chip Problems System Connector Protection Test Current Consumption Test Backup Capacitor Test Charging Test ASIC Revision Test Measurement Points Pictures 7 7 9 9 10 10 11 11 12 12 13 13 14 14 15 15 16 16 17 18 19 19 20 20 21 21 22 22 23 24 25 27 27 28 28 29 30 31 31 32 32 32 33 33 35 35 36 37 MEASUREMENT POINTS Primary Side Secondary Side Upper PBA Slider Flex Module SIM Flex Module Key Flex Module Top Schematic Audio Top Audio Analog Audio Digital Audio FM Radio Application & System Performance Top System Top 49 50 51 52 52 52 53 54 55 56 57 58 59 System Control - Clocks & Resets System Memories System PoP IF Power Top Power Regulators & Charging Power Imaging Power ASICs Power WLAN Connectivity Top Connectivity I2C & ADC Connectivity Cards Connectivity Connectivity Connectivity Keypad Connectivity Video Companion Chip Imaging Top Imaging Display Imaging Camera Imaging Flash LED Driver Access Top Access GSM & UMTS Access Bluetooth Access AGPS Access WLAN Upper PBA Slider Flex Module SIM Flex Module Key Flex Module 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 84 84 COMPONENT OVERVIEW Primary Side B - C Primary Side D - Z Secondary Side 85 86 87 FUNCTIONAL OVERVIEW Technical Description Platform Block Diagram Block Diagram Power Distribution Block Diagram Clocking Concept 88 100 101 102 APPENDIX Replaceable Components Components - B1400, B2100, B2400 Components - B3100, B4200 Components - C2439-40, C4203, L2200 Components - L2401-04, L3104, L3120-22 Components - L2406, L2440, L2443 Components - L3134-35, L3116-17, L4200 Components - L4400, N1210, N1211 Components - N1400, N1410 Components - N14111, N1412 Components - N2200, N2205, N2206 Components - N2212, N2213, N2410 Components - N2411, N2421, N2422 Components - N3100, N3102 Components - N2420 Components - N3101, N3103, N3104 Components - N4200, N4401 Components - R2449, R2451, R2490 Components - V2200, V2202, V2415-16 Components - V2417, V3103 Components - X1000, X1004-5 Components - X1006, X1200, X1500 Components - X2201, X2401 Components - X2402, X2405, X2410 Components - X4300, X4301, Z1400 Components - Z2400, Z4200-02 Troubleshooting Software Documentation Troubleshooting Fixture Setup Instructions 1230-1858 rev. 1 103 104 104 105 105 105 105 106 107 107 108 108 109 109 110 111 111 112 112 112 113 113 113 114 115 115 116 123 2 (125) ABOUT General information Contents Equipment List ABOUT W995 Equipment List Equipment List SEMC Troubleshooting Manual W995 Troubleshooting Fixture Note! Additional information about the TRS Fixture Kit can be found in the Trouble Shooting Fixtures Setup Instructions document which is included in this TRS Manual. Dummy Battery Location: CSPN – Repair Instructions – Mechanical – Tool Catalogue – RepairToolsCatalogue.pdf Part number: 1208-5627 Note! The resistance between GND and BDATA should be approximately 27K Ohm. Instruments Power Supply Channel 1 (VBATT) Agilent 6632B or similar Location: CSPN – Repair Instructions – Mechanical – Tool Catalogue – RepairToolsCatalogue.pdf Instrument Settings: Voltage: 3.8 Volt Limiter: 2.0 A Note! Maximal cable length between the Power Supply Channel 1 VBATT and the dummy battery must be maximum 1m. The cable must have a capacity for at least 16A. Info: Additional information about the equipment used for TRS can be found in the following location: CSPN – Repair Instructions – Mechanical – Tool Catalogue – RepairToolsCatalogue.pdf or matris.xls – W Model Tab. Power Supply Channel 2 (DCIO/SEPI) Agilent 6632B or similar Location: CSPN – Repair Instructions – Mechanical – Tool Catalogue – RepairToolsCatalogue.pdf Instrument Settings: Voltage: 5.0 Volt Limiter: 2.0 A Oscilloscope Agilent DSO7052A or similar Location: CSPN – Repair Instructions – Mechanical – Tool Catalogue – RepairToolsCatalogue.pdf Digital Multimeter (DMM) Fluke 83 or similar Location: CSPN – Repair Instructions – Mechanical – Tool Catalogue – RepairToolsCatalogue.pdf Note! The 0, 64 mm Test Probes is recommended by Sony Ericsson when the DMM is in use. See Picture 1. Picture 1 1230-1858 rev. 1 3 (125) ABOUT Location: CSPN – Repair Instructions – Mechanical – Tool Catalogue – RepairToolsCatalogue.pdf Part number: 1222-7302 ABOUT RF probe HP 85024A or similar Location: CSPN – Repair Instructions – Mechanical – Tool Catalogue – RepairToolsCatalogue.pdf SEMC Troubleshooting Manual W995 Cables USB Computer Cable Location: CSPN – Repair Instructions – Mechanical – Tool Catalogue – RepairToolsCatalogue.pdf See Picture 3. ABOUT Spectrum Analyzer R&S FSL 9 kHz – 3 GHz or similar Location: CSPN – Repair Instructions – Mechanical – Tool Catalogue – RepairToolsCatalogue.pdf Equipment List Picture 3 Mobile Phone Tester Yokogawa VC200 or similar Location: CSPN – Repair Instructions – Mechanical – Tool Catalogue – RepairToolsCatalogue.pdf FM Signal Generator R&S SMC100A or similar Location: - PC Package & PC Software PC Package (Computer) Location: CSPN – Repair Instructions – Mechanical – Tool Catalogue – RepairToolsCatalogue.pdf DSU-60/USB Cable Location: CSPN – Repair Instructions – Mechanical – Tool Catalogue – RepairToolsCatalogue.pdf Part number: KRY 101 1413 Urquell Fault Trace SW with project file Location: CSPN – Repair Instructions – Electrical – W995 – Trouble Shooting Application – Project File: W995, W995a Project_R1A RF Test Cable Flexible Location: CSPN – Repair Instructions – Mechanical – Tool Catalogue – RepairToolsCatalogue.pdf Part number: RPM 119 885 See Picture 4. Drivers SEPI BOX Drivers Location: http://emma.extranet.sonyericsson.com /– Drivers – DSS / SEPI / SEMUTS Picture 4 SE Communication Interface SEPI BOX Location: CSPN – Repair Instructions – Mechanical – Tool Catalogue – RepairToolsCatalogue.pdf Part number: LTN 214 1484 See Picture 2. Picture 2 SEPI Interface Cable – A1 Location: CSPN – Repair Instructions – Mechanical – Tool Catalogue – RepairToolsCatalogue.pdf Part number: KRY 101 1119/1 See Picture 5. Picture 5 1230-1858 rev. 1 4 (125) ABOUT Power Cable BLACK to Power Supply Channel 1 (VBATT) Maximum Length: 1m Location: CSPN – Repair Instructions – Mechanical – Tool Catalogue – RepairToolsCatalogue.pdf SEMC Troubleshooting Manual W995 Step 3: Cut off insulating material from inside of the charger plug according to Picture 8. ABOUT Power Cable RED to Power Supply Channel 1 (VBATT) Maximum Length: 1m Location: CSPN – Repair Instructions – Mechanical – Tool Catalogue – RepairToolsCatalogue.pdf Equipment List Picture 8 Customized Power Supply Channel 2 Cable (DCIO/SEPI) Customize the cable according to following instructions below: (Step 1, Step 2, Step 3 and Step 4) Step 1: Take the CST-75 battery charger and cut off the charger according to Picture 6. Picture 6 Step 4: Connect DCIO Cable and SEPI Interface Cable – A1 according to Picture 9. Picture 9 Note! The Cable length must be exact 1.3m. Step 2: Connect the CST-75 charger Red or White wire to the Plus Output and the Black wire to the Minus (GND) Output at backside of the Power Supply Channel 2 (DCIO/SEPI) according to Picture 7. Picture 10 Picture 7 Note! This setup is wrong. 1230-1858 rev. 1 5 (125) ABOUT Connections Instructions for the Dummy Battery Picture 11 SEMC Troubleshooting Manual W995 Test SIM GSM/UMTS One Test SIM GSM/UMTS is needed to perform Current Consumption Test, see Picture 14. Location: CSPN – Repair Instructions – Mechanical – Tool Catalogue – RepairToolsCatalogue.pdf ABOUT This setup is correct when the Dummy Battery is in use. See Pictures 11 and 12. Equipment List Note! To buy a Test SIM GSM/UMTS, please contact your supplier of test equipment. Picture 14 Sony Memory Stick M2 Any functional Memory Stick Micro M2 Card See Picture 15. Picture 12 Picture 15 SMK RF Probe Test Cards Local SIM Any functional Local SIM Card See Picture 13. Location: CSPN – Repair Instructions – Mechanical – Tool Catalogue – RepairToolsCatalogue.pdf Part number: SXA 109 6356 See Picture 16. Picture 16 Picture 13 1230-1858 rev. 1 6 (125) TROUBLESHOOTING Power On/Off Problems Power On/Off Problems - Dead Phone Problems SEMC Troubleshooting Manual W995 Dead Phone Problems part 1 START Note! START Is the phone consuming more than 1mA when the phone is powered off Use the Dummy Battery Connected to Power Supply Channel 1 (VBATT) Go to Dead phone Problems part 1 TRS guide Yes Is it possible to power on the phone No Yes Is it possible to power off the phone Yes Go to Current Consumption Test after this go to Charging Test No Is the phone consuming any current when powering on the phone No Is the phones behavior as normal Optimized charging Connect a charger No Is the current consumption between 10mA to 70mA Go to Dead Phone Problems part 1 TRS guide Flash the phone with the correct CDA software Yes Yes Replace N2420 or N1200 Go to On-Off Key Problems TRS guide Is the current consumption more than 1mA Step 2: Use TRS Fixture Connect: VBATT Only SL 5 Remove N2000 SL 4 Escalate Press ”C” Connect USB from PC. Update SEMC BOOT if necessary. Run EMMA SUCR SW. Is Phone Flash Ok No Is X2201 Damaged No Try to trace Faulty Component by using Freezing Spray Connect: DCIO/SEPI to the Phone Is N2420 or N1200 getting hot 32 kHz at MP C2101 Yes Replace X2201 No SL 4 Replace B2100 SL 5 Replace N2000 or N2010 No SL 5 Replace N2000 SL 4 Escalate No Yes SL 4 Replace N2420 SL 5 Replace N2000 SL 5 Replace N2000 SL 4 Escalate 32 kHz RTCCLK at MP 80 (R2103) Try to trace Faulty Component by using Freezing Spray Yes No Yes Go to System Connector Protection Test after this go to Data Communication Problems TRS guide No Yes Yes Is the current consumption still more than 1mA Yes No Yes Step 1: Try to recover the Phone by using EMMA SW Press keys 2 and 5 Connect USB Cable to the Phone and update SEMCBOOT after this Run EMMA SUCR SW and retest the Phone If successful claim SW Flash If not continue with Step 2. TROUBLESHOOTING No Before following this guide check if C4203 is Short Circuit. If Yes Replace C4203. If not go to step 1. 1.8V DC at MP 21 (R2243 VDDE18) and 2.8V DC at MP 24 (C1218 LDOA_OUT) No No Check the following Voltages: 26 MHz MCLK at MP 1 (L2106) Yes Go to Dead Phone Problems part 2 No Yes 2.6V MP 41 (R3119 VAUDIO26) 2.5V MP 23 (C2208 VANA25) 2.7V MP 25 (C2210 VBT27) 2.7V MP 26 (C2211 VDIG) 2.6V MP 27 (C2212 VBEAR26) 1.2V MP 84 (C2219 VCORE12) 1.8V MP 9 (L2202 VCORE18) No Replace N1211 Flash the phone with correct CDA software CDA Software Flash Successful No Is the Flash process started Yes Yes SL 4 Replace N1200 SL 5 Replace N1300 Yes Load ETS SW into the Phone Is the ETS SW Flash Successful Yes 1. Customize the phone into DPY/Z 2. Startup the phone and wait for the configuration to take place (takes less than a minute) 3. Customize with correct CDA 4. Activate the phone No No Go to Data Communication Problems TRS guide 2.8V DC at MP 20 (C1207) No Is the Problem solved Yes No Is the Problem solved Yes Claim for a SW Upgrade SL 5 Replace N2020 SL 4 Escalate Go to Data Communication Problems TRS guide 1.8V DC at MP 76 (R2115) Yes SL 5 Replace N2010 SL Escalate Are all Voltages Ok No Is the ETS SW Flash Successful Yes No Step 1: Disconnect: VBATT and DCIO/SEPI Step 2: Connect: Slider Flex Assy and PBA Navi Key to the PBA Connect: VBATT Only Step 3: Use EMMA SW Press the ”C” key and Connect USB Cable from the PC to the PBA. Flash the Phone with the ETS SW Yes 1230-1858 rev. 1 7 (125) TROUBLESHOOTING Dead Phone Problems SEMC Troubleshooting Manual W995 Dead Phone Problems part 2 Dead Phone Problems part 3 START START NOTE ! Before following this guide the Dead Phone Problems part 2 TRS guide must be finished NOTE ! Before following this guide the Dead Phone Problems part 1 TRS guide must be finished No Is N3103 or N2422 getting hot Yes Is the VANA25 Voltage Ok No Is any of N2200 or N2010 getting hot Yes Is the VBT27 Voltage Ok No Is N1300 getting hot Yes SL 4 Replace N2200 SL 5 Replace N2010 1.1V – 1.2V DC at MP 83 (V2201_Cathode) SL 5 Replace N1300 SL 4 Escalate No 3.8 Volt DC at MP 44 (L2201) Yes Yes MP 9 (L2202) Short circuit to GND SL 5 Replace V2201 or N2000 SL 4 Escalate SL 5 Replace N2000 or N2010 SL 4 Escalate Yes SL 4 Replace N2200 SL 5 Replace N2010 No SL 5 Replace L2202 SL 4 Escalate Is No Replace L2201 Replace L2200 No Is the VCORE18 Voltage Ok No Yes 1.1V – 1.2V DC at MP 84 (C2219) Yes No SL 5 Replace N2000 SL 4 Escalate No Yes No SL 5 Replace N2000 SL 4 Escalate No Yes Is the VCORE12 Voltage Ok SL 5 Replace N2000 SL 4 Escalate No Yes Replace N3103 or N2422 TROUBLESHOOTING Is the VAUDIO26 Voltage Ok Disconnect: VBATT and DCIO/SEPI Is the VDIG Voltage Ok No Is any of N2411 or N1300 getting hot Yes SL 4 Replace N2411 SL 5 Replace N1300 Yes Is L2202 = Max 0.5 Ohm No Yes Is the VBEAR26 Voltage Ok No Yes SL 5 Replace N2000 SL 4 Escalate Go to Dead Phone Problems part 3 SL 5 Replace N2000 SL 4 Escalate Step 2: Connect: Slider Flex Assy and PBA Navi Key to the PBA Connect: VBATT Only Step 3: Use EMMA SW Press the ”C” key and Connect USB Cable from the PC to the PBA Flash the Phone with ETS SW SL 4 Replace N2200 SL 5 Replace N2010 Yes Step 1: Disconnect: VBATT and DCIO/SEPI Is the ETS SW Flash Successful Yes No SL 5 Replace N2020 SL 4 Escalate Go to Data Communication Problems TRS guide 1230-1858 rev. 1 8 (125) TROUBLESHOOTING Display Problems - Display Illumination Problems Display Problems Display Illumination Problems START START Is C4203 Short Circuit If the Display Backlight is working on the TRS Fixture then Replace Display, Slider Flex Assy or PBA Navi Key If not continue with the Display illumination Problems TRS guide Are L4200 and L4203 = Max 1 Ohm No SL 4 Replace L4200 SL 5 Replace L4203 No SL 5 Replace N2000 SL 4 Escalate No Is the picture too dark or too light Yes Replace C4203 Disconnect: VBATT and DCIO/SEPI Yes Go to Opto Sensor Problems TRS guide Yes Yes Are the Display Backlights Ok No Replace N4200 No TROUBLESHOOTING Load ETS SW into the Phone Use TRS Fixture Use TRS Fixture Display Holder and Connect: Slider Flex Assy, PBA Navi Key and Display to the PBA Connect: VBATT and DCIO/SEPI Use Fault Trace SW and go to: MMI Misc Init Screen Testing Led and Backlight Activate: Display Backlight Load ETS SW into the Phone Use TRS Fixture Connect: Slider Flex Assy, PBA Navi Key and Display to the PBA Connect: VBATT and DCIO/SEPI Use Fault Trace SW and go to: MMI Misc Init Screen Testing Display Pattern Activate: TV Test Pattern If the Display is working on the TRS Fixture then Replace Display, Slider Flex Assy or PBA Navi Key If not then continue with Display Problems TRS guide Go to Display illumination Problems TRS guide SEMC Troubleshooting Manual W995 No Disconnect: VBATT and DCIO/SEPI and Remove PBA from the TRS Fixture Use a Digital Multimeter instrument (DMM) and perform: Z4200, Z4201 and Z4202 Display Filter Test 1 and Test 2 1: Use Fault trace SW and go to: MMI Misc Init Screen Testing Led and Backlight Deactivate: Display Backlight 2: Disconnect the Slider Flex Assy and remove the Display Holder from the TRS Fixture 3.7V - 3.8V DC at MP 111 (TP4201) Yes (It is recommended to use a microscope for these measurements!) Fault trace SW MMI Misc Init Screen Testing Led and Backlight Activate: Display Backlight Display Filter Test 1: Check that Pins: 1, 2, 3, 4, 5, 6, 7, 8 are NOT short circuit to GND Replace Z4200, Z4201 or Z4202 Are all Display Filters Ok No Display Filter Test 2: Max 15 Ohm between the following pins: Pin 1 and 5 Pin 2 and 6 Pin 3 and 7 Pin 4 and 8 Yes NOTE ! Test 1 and Test 2 must be made on all filters SL 5 Replace L4208 or L4209 SL 4 Escalate Replace X4300 Are L4208 and L4209 = Max 2 Ohm No SL 4 Replace V4203 SL 5 Replace R4213 or N2000 Replace X4300 Yes Is the Display Problem solved Yes Claim Component X4300 0 Volt DC at MP 113 (TP4202) No When the Display Backlight is Activated Yes Yes More than 15 Volt Pk-Pk Pulses at MP 111 (TP4201) Shortly after the Display Backlight has been Activated No More than 3 Volt Pk-Pk Pulses at MP 43 (R4200) When the Display Backlight is Activated Yes No Replace N4200 SL 5 Replace N2010 SL 4 Escalate 1230-1858 rev. 1 9 (125) TROUBLESHOOTING Opto Sensor Problems - On Off Key Problems Opto Sensor Problems SEMC Troubleshooting Manual W995 On/Off Key Problems START START Step 1: Replace Slider Flex Assy and retest the Phone If successful claim Slider Flex Assy if not go to step 2. Load ETS SW into the Phone Step 3: Replace Display and retest the Phone If successful claim Display if not continue with the Opto Sense Problems TRS guide Go to Display illumination Problems TRS guide No TROUBLESHOOTING Use TRS Fixture Use TRS Fixture Display Holder and Connect: Slider Flex Assy and PBA Navi Key to the PBA Connect: Key Flex Assy and Keyboard to the PBA Step 2: Replace PBA Navi Key and retest the Phone If successful claim PBA Navi Key If not go to step 3. Connect: VBATT and DCIO/SEPI Use Fault Trace SW and go to: MMI Misc Init Screen Testing Activate Keypad Scan Test Is the Display illumination (LEDs) Ok Perform Keypad Scan Test by pressing all keys on the Numeric Keypad and the On/Off Key Yes Go to Display Problems TRS guide No Are the Numeric Keys Ok Can you see any picture/image in the Display No Go to Numeric Keyboard Problems TRS guide Yes Replace PBA Navi Key or Slider Flex Assy Yes Yes Replace X4300 Use TRS Fixture Connect: VBATT and DCIO/SEPI SL 5 Replace N2000 SL 4 Escalate No More than 1.8V Pk-Pk Pulse at MP 77 (C4215 OPTOEN) Shortly after phone Power On Yes No Is the On/Off Key Ok SL 4 Replace X4300 SL 5 Replace N2000 1230-1858 rev. 1 10 (125) TROUBLESHOOTING Numeric Keyboard Problems - Navigation Keys Problems Numeric Keyboard Problems Navigation Keys Problems START START Step 1: Go to Service Tests Menu and perform Keyboard Test If successful flash the Phone with the EMMA SUCR SW if not go to Step 2. 1: Disconnect the VBATT and DCIO/SEPI Disconnect the Key Flex Assy from the PBA Step 2: Load ETS SW into the Phone Use TRS Fixture 2: Connect the VBATT and DCIO/SEPI Use the TRS Fixture Display Holder and Connect: Slider Flex Assy and PBA Navi Key to the PBA Connect: VBATT and DCIO/SEPI Perform Keypad Scan Test by pressing all Keys on the Key Flex Assy If successful Replace Key Flex Assy If not then continue with the Numeric Keypad Problems TRS guide 1.8 Volt at MP 63 (V2474_Pin 2) No 1.8 Volt at MP 65 (V2475_Pin 2) Yes Use Fault Trace SW and go to: MMI Misc Init Screen Testing Activate Keypad Scan Test SL 5 Replace R2470, R2481 or N2010 SL 4 Escalate Perform Keypad Scan Test by pressing all Navigation Keys If successful Replace PBA Navi Key or Slider Flex Assy If not then continue with the Navigation Keys Problems TRS guide Yes No TROUBLESHOOTING Load ETS SW into the Phone Use TRS Fixture Connect Key Flex Assy and Keyboard to the PBA Connect: VBATT and DCIO/SEPI Use Fault Trace SW and go to: MMI Misc Init Screen Testing Activate Keypad Scan Test SL 5 Replace R2472, R2483 or N2010 SL 4 Escalate SEMC Troubleshooting Manual W995 1.8 Volt at MP 64 (V2474_Pin 1) No SL 5 Replace R2471, R2482 or N2010 SL 4 Escalate 1: Disconnect the VBATT and DCIO/SEPI Yes 2: Disconnect and Remove the Display Holder from the TRS Fixture 1.7V - 1.8 V at MP 68 (V2478_Cathode) No 1.8 Volt at MP 67 (V2478_Anode) No 1.8 Volt at MP 71 (V2477_Anode) SL 5 Replace R2475, R2486 or N2010 SL 4 Escalate No 1.8 Volt at MP 62 (V2476_Pin 1) Yes Yes Are MP 57 (V2471_Pin 1) and MP 58 (V2471_Pin 2) Short Circuit to the GND Is the Numeric Keyboard Ok SL 5 Replace V2477 SL 4 Escalate Yes No Go to Numeric Keyboard Problems TRS guide Yes SL 5 Replace V2473 or N2010 SL 4 Escalate Yes SL 4 Replace X4300 SL 5 Replace N2010 Yes SL 5 Replace R2474, R2485 or N2010 SL 4 Escalate No Yes SL 5 Replace V2478 SL 4 Escalate SL 5 Replace R2473, R2484 or N2010 SL 4 Escalate No Yes 1.7V - 1.8 V at MP 70 (V2477_Cathode) Yes Is MP 73 (V2473_Pin 1) Short circuit to GND SL 5 Replace V2471 or N2010 SL 4 Escalate No No Disconnect: VBATT and DCIO/SEPI SL 5 Replace Faulty Component SL 4 Escalate No Are L2476,L2477,L2478 and L2479 = Max 1 Ohm No Yes Are MP 51 (V2472_Pin 1) and MP 52 (V2472_Pin 2) Short Circuit to the GND Yes SL 5 Replace V2472 or N2010 SL 4 Escalate SL 5 Replace L2480 SL 4 Escalate No Is L2480 = Max 1 Ohm SL 4 Replace X2410 SL 5 Replace N2010 1230-1858 rev. 1 11 (125) TROUBLESHOOTING Operation Keys Problems - Volume Up and Down Button Problems Operation Keys Problems Volume Up and Down Button Problems START Load ETS SW into the Phone Use TRS Fixture Connect Key Flex Assy and Keyboard to the PBA Connect: VBATT and DCIO/SEPI Use Fault Trace SW and go to: MMI Misc Init Screen Testing Activate Keypad Scan Test Load ETS SW into the Phone Use the TRS Fixture Connect Key Flex Assy and Keyboard to the PBA Connect: VBATT and DCIO/SEPI Use Fault Trace SW and go to: MMI Misc Init Screen Testing Activate Keypad Scan Test Perform Keypad Scan Test by pressing all Numeric Keys and all the Operation Keys (Play/Pause, Rewind and Fast Forward) on the Key Flex Assy If successful Replace Key Flex Assy If not then continue with the Camera Button Problems TRS guide Perform Keypad Scan Test by pressing all Numeric Keys and Volume Up and Down Buttons on the Key Flex Assy If successful Replace Key Flex Assy If not then continue with the Volume Up and Down Button Problems TRS guide Yes Are all Numeric Keys Ok No Go to Numeric Keyboard Problems TRS guide SL 4 Replace X2410 SL 5 Replace N2010 Yes Are all Numeric Keys Ok No TROUBLESHOOTING START SL 4 Replace X2410 SL 5 Replace N2010 SEMC Troubleshooting Manual W995 Go to Numeric Keyboard Problems TRS guide 1230-1858 rev. 1 12 (125) TROUBLESHOOTING Camera Button Problems - Walkman Key Problems Camera Button Problems SEMC Troubleshooting Manual W995 Walkman Key Problems START Flash the Phone with the ETS SW Use the TRS Fixture Connect Key Flex Assy and Keyboard to the PBA Connect: VBATT and DCIO/SEPI Use Fault Trace SW and go to: MMI Misc Init Screen Testing Activate Keypad Scan Test Load ETS SW into the Phone Use the TRS Fixture Connect Key Flex Assy and Keyboard to the PBA Connect: VBATT and DCIO/SEPI Use Fault Trace SW and go to: MMI Misc Init Screen Testing Activate Keypad Scan Test Perform Keypad Scan Test by pressing all Numeric Keys and the Camera Button on the Key Flex Assy If successful Replace Key Flex Assy If not then continue with the Camera Button Problems TRS guide Perform Keypad Scan Test by pressing all Numeric Keys and the Walkman Key on the Key Flex Assy If successful Replace Key Flex Assy If not then continue with the Walkman Key Problems TRS guide SL 4 Replace X2410 SL 5 Replace N2010 Yes Are all Numeric Keys Ok No Go to Numeric Keyboard Problems TRS guide SL 4 Replace X2410 SL 5 Replace N2010 Yes Are all Numeric Keys Ok No TROUBLESHOOTING START Go to Numeric Keyboard Problems TRS guide 1230-1858 rev. 1 13 (125) TROUBLESHOOTING Numeric Keyboard and Navigation Keys Illumination Problems Numeric Keyboard illumination Problems SEMC Troubleshooting Manual W995 Navigation Keys illumination Problems START START Load ETS SW into the Phone Use TRS Fixture Load ETS SW into the Phone Use the TRS Fixture and Connect: Key Flex Assy to the PBA Connect: VBATT and DCIO/SEPI Use Fault Trace SW and go to: MMI Misc Init Screen Testing Led and Backlight Activate: Numeric Keyboard Use Fault Trace SW and go to: MMI Misc Init Screen Testing Led and Backlight Activate: Navigation Keys LED If Numeric Keyboard LED are working on the TRS Fixture then Replace Key Flex Assy If not then continue with the Numeric Keyboard illumination Problems TRS guide If Navigation Keys LED are working on the TRS Fixture then Replace PBA Navi Key or Slider Flex Assy If not then continue with the Navigation Keys illumination Problems TRS guide 1: Disconnect: VBATT and DCIO/SEPI 1: Disconnect: VBATT and DCIO/SEPI 2: Disconnect the Slider Flex Assy from the PBA and Remove the TRS Fixture Display Holder 2: Disconnect and Remove the Key Flex Assy from the PBA 3: Connect VBATT and DCIO/SEPI 3.8 Volt DC at MP 61 (C4221) TROUBLESHOOTING Use the TRS Fixture Display Holder and Connect: Slider Flex Assy and PBA Navi Key to the PBA Connect: VBATT and DCIO/SEPI 3: Connect VBATT and DCIO/SEPI Yes Replace X2410 No SL 5 Replace N2000 SL 4 Escalate SL 5 Replace N2000 SL 4 Escalate No 3.8 Volt DC at MP 14 (C4220) Yes Replace X4300 No SL 5 Replace V2470 SL 4 Escalate Yes Is MP 59 (V2470_Pin C1) or MP 60 (V2470_Pin C2) Short Circuit to the GND 1230-1858 rev. 1 14 (125) TROUBLESHOOTING Operation LED Problems - Camera Button LED Problems Operation LED Problems Camera Button LED Problems START START Load ETS SW into the Phone Use the TRS Fixture and Connect: Key Flex Assy to the PBA Connect: VBATT and DCIO/SEPI Use Fault Trace SW and go to: MMI Misc Init Screen Testing Led and Backlight Activate: Operation LED SEMC Troubleshooting Manual W995 TROUBLESHOOTING Load ETS SW into the Phone Use the TRS Fixture and Connect: Key Flex Assy to the PBA Connect: VBATT and DCIO/SEPI Use Fault Trace SW and go to: MMI Misc Init Screen Testing Led and Backlight Activate: Camera Button LED If Operation LED is working on the TRS Fixture then Replace Key Flex Assy If not then continue with the Operation LED Problems TRS guide If Camera Button LED is working on the TRS Fixture then Replace Key Flex Assy If not then continue with the Camera Button LED Problems TRS guide 1: Disconnect: VBATT and DCIO/SEPI 1: Disconnect: VBATT and DCIO/SEPI 2: Disconnect and Remove the Key Flex Assy from the PBA 2: Disconnect and Remove the Key Flex Assy from the PBA 3: Connect VBATT and DCIO/SEPI 3: Connect VBATT and DCIO/SEPI 3.8 Volt DC at MP 54 (C4224) Yes Replace X2410 3.8 Volt DC at MP 56 (C4222) No SL 5 Replace V2479 SL 4 Escalate Yes Is the MP 53 (V2479_Pin C1) Short Circuit to the GND Yes Replace X2410 No SL 5 Replace N2000 SL 4 Escalate No No SL 5 Replace N2000 SL 4 Escalate SL 5 Replace V2479 SL 4 Escalate Yes Is MP 55 (V2479_Pin C2) Short Circuit to GND 1230-1858 rev. 1 15 (125) TROUBLESHOOTING Music LED Problems Music LED Problems - Trickle Charge LED Problems SEMC Troubleshooting Manual W995 Trickle Charge LED Problems START START Load ETS SW into the Phone Use the TRS Fixture Use Fault Trace SW and go to: MMI Misc Init Screen Testing Led and Backlight Activate: Music LED TROUBLESHOOTING Load ETS SW into the Phone Use the TRS Fixture Connect: SIM Flex Assy to the PBA Connect: VBATT and DCIO/SEPI Use Fault Trace SW and go to: MMI Misc Init Screen Testing Led and Backlight Activate: Trickle Charge LED Use the TRS Fixture Display Holder and Connect: Slider Flex Assy and PBA Navi Key to the PBA Connect: VBATT and DCIO/SEPI If the Trickle Charge LED is working on the TRS Fixture then Replace SIM Flex Assy If not then continue with the Trickle Charge LED Problems TRS guide If Music LED is working on the TRS Fixture then Replace PBA Navi Key or Slider Flex Assy If not then continue with the Music LED Problems TRS guide SL 4 Replace X2401 SL 5 Replace N2000 1: Disconnect: VBATT and DCIO/SEPI 2: Disconnect the Slider Flex Assy from the PBA and Remove the TRS Fixture Display Holder 3: Connect VBATT and DCIO/SEPI SL 5 Replace N2000 SL 4 Escalate No 3.8 Volt DC at MP 13 (C4223) Yes Replace X4300 1230-1858 rev. 1 16 (125) TROUBLESHOOTING Flash LED Problems SEMC Troubleshooting Manual W995 Flash LED Problems in Torch Mode START START Step 1: Go to Service Test and perform the Main Camera Test If successful go to Step 2, if not then go to: Main Camera Problems TRS guide. Load ETS SW into the Phone Use the TRS Fixture Connect: SIM Flex Assy to the PBA Connect: VBATT and DCIO/SEPI Use Fault Trace SW and go to: MMI Misc Init Screen Testing Display Pattern Activate: Flash LED If the Flash LED is working on the TRS Fixture then Replace SIM Flex Assy If not then continue with the Flash LED Problems in Torch Mode TRS guide Step 2: Replace Camera 8 MPixel CMOS If successful claim Camera 8 MPixel CMOS if not go to Step 3. Step 3: Replace SIM Flex Assy If successful claim SIM Flex Assy if not go to Step 4. Step 4: Load ETS SW into the Phone Use the TRS Fixture Connect the Camera 8 Mpixel CMOS and SIM Flex Assy to the PBA Connect: VBATT and DCIO/SEPI Use Fault Trace SW and go to: MMI Misc Init Screen Testing Led and Backlight Activate: Flash LED Is the Flash LED Ok No TROUBLESHOOTING Flash LED Problems in Camera Mode 1: Disconnect: VBATT and DCIO/SEPI 2: Disconnect and Remove the SIM Flex Assy from the PBA 3: Connect VBATT and DCIO/SEPI 4: Use Fault Trace SW and Activate: Flash LED Go to Flash LED Problems in Torch Mode 5 V – 5.5 V DC at MP 89 (L4406) Yes Replace X2401 No SL 5 Replace L4408 SL 4 Escalate No Yes 1: Use Fault Trace SW and go to: MMI Misc Init Screen Testing Led and Backlight Deactivate: Flash LED 3.8 Volt DC at MP 82 (L4408) Yes 2: Use Fault Trace SW and go to Misc and Activate: Main Camera 1: Use Fault Trace SW and Deactivate: Flash LED 2: Disconnect: VBATT and DCIO/SEPI Replace X4301 or N4401 Yes 1.8 Volt DC at MP 85 (C2273) No SL 5 Replace N2215 or N2010 SL 4 Escalate SL 4 Replace N4401 SL 5 Replace N2010 Yes Is L4400 = Max 1 Ohm No Replace X2401 1230-1858 rev. 1 17 (125) TROUBLESHOOTING Main Camera Problems Main Camera Problems part 1 SEMC Troubleshooting Manual W995 Main Camera Problems part 2 START START Use Fault Trace SW and go to: MMI Misc Init Screen Testing Activate: Main Camera Test Load ETS SW into the Phone Connect: VBATT and DCIO/SEPI NOTE ! Ignore these messages if they appear in the Trace window (In the right corner of the Fault Trace SW): ”Error_CommandFailed, Is the N2500 Selftest Test Result 0x0 1: Disconnect: VBATT and DCIO/SEPI Disconnect Slider Flex Assy from the PBA and Remove TRS Fixture Display Holder No Go to Video Companion Chip Problems TRS guide 1.8 Volt DC at MP 78 (R2222) Shortly after the Main Camera Test has been activated 2: Restart the Fault Trace SW ERR:” TROUBLESHOOTING Use Fault Trace SW and go to: General Selftest Run: N2500 Selftest NOTE ! Before following this guide the Main Camera Problems part 1 TRS guide must be finished 3: Connect: VBATT and DCIO/SEPI Use Fault Trace SW SL 5 Replace N2500 SL 4 Replace No No Yes Yes Use Fault Trace SW and go to: MMI Misc Init Screen Testing Activate: Main Camera Test Is the Main Camera Ok 1.8 Volt DC at MP 12 (R2212) Shortly after the Main Camera Test has been activated Use Fault Trace SW and Repeat the Main Camera Test Replace N2205 Yes Use Fault Trace SW and Repeat the Main Camera Test Yes 2.8 Volt DC at MP 112 (TP2210) Shortly after the Main Camera Test has been activated No Flash the Phone with EMMA SUCR SW Yes No Replace N2206 1: Disconnect: VBATT and DCIO/SEPI from the Phone No 1.8 DC at MP 108 (TP2212) and 2.8V at MP 110 (TP2211) Shortly after the Main Camera Test has been activated Use Fault Trace SW and Repeat the Main Camera Test 2: Use the TRS Fixture Connect: Camera 8 MPixel CMOS to the PBA Yes Use the TRS Fixture Display Holder and Connect: Slider Flex Assy, PBA Navi Key and Display to the PBA Use Fault Trace SW and Repeat the Main Camera Test Connect: VBATT and DCIO/SEPI to the TRS Fixture 3: Use Fault Trace SW and go to: MMI Misc Init Screen Testing Activate: Main Camera Test Go to Main Camera Problems Part 2 No Is the Main Camera Working Properly Replace N2213 Yes No Replace 8 Mpixel Camera CMOS 1.2 Volt DC at MP 107 (TP2213) Shortly after the Main Camera Test has been activated Yes SL 5 Replace N2211 SL 4 Replace No 1.8 Volt DC at MP 106 (TP2214) Shortly after the Main Camera Test has been activated Yes SL 4 Replace X4301 SL 5 Replace N2010 1230-1858 rev. 1 18 (125) TROUBLESHOOTING VGA/VTF Camera Problems - Data Communication Problems VGA/VTF Camera Problems SEMC Troubleshooting Manual W995 Data Communication Problems START Step 1: Load ETS SW into the Phone START Step 2: Use the TRS Fixture Connect: Camera 8 MPixel CMOS to the PBA Use Phone with the Signalling SW (SSW) Use USB Cable connected to the PC Connect: VBATT and DCIO/SEPI Use Fault Trace SW Continue with the VGA/VTF Camera Problems TRS guide Does the Phone Display indicate Charging Connect: USB Cable from the PC to the Phone Fault Trace SW: MMI Misc Init Screen Testing Activate: Main Camera Test No Go to USB/VBUS Charging Problems Yes SL 5 Replace N2020 SL 4 Escalate No Replace N2420 Yes Replace Z2400 or X2405 Yes Download ETS SW into the Phone Is the Main Camera Ok No Go to Main Camera Problems part 1 TRS guide Yes Is the ETS SW Flash Successful Fault Trace SW: Deactivate: Main Camera Test No Activate: VGA Camera Test Is the VGA-VTF Camera Ok Yes Replace Camera Module QCIF or Slider Flex Assy Replace V2415, V2416 or N2420 Yes Is MP 29 (V2415_Cathode) or MP 30 (V2416_Cathode) Short circuit to GND Use the TRS Fixture Connect: VBATT and DCIO/SEPI Connect: USB Cable from the PC to the PBA No No Replace X2405 SL 4 Replace X4300 Yes Is X2405 Damaged No 0,6V – 1V DC at MP 29 (V2415_Cathode) and 1.8V DC at MP 22 (C2435) SL 5 Replace N4300, N4301, N4302, N4303, N4304 or D4305 Yes SL 5 Replace N2010 SL 4 Escalate No Is the VGA/VTF Camera Problem Solved Yes Claim Faulty Component 2.7V – 3.3V DC at MP 30 (V2416_Cathode) No Replace N2420 1230-1858 rev. 1 19 (125) TROUBLESHOOTING Use TRS Fixture Display Holder and Connect: Slider Flex Assy, Camera Module QCIF, PBA Navi Key and Display to the PBA TROUBLESHOOTING Charging Problems - USB/VBUS Charging Problems Charging Problems SEMC Troubleshooting Manual W995 USB/VBUS Charging Problems START START Step 1: Perform Charging Test If NOT successful go to Step 2. Is MP 103 (X2201_Pin 2) connected to MP 104 (TP2202) No Replace X2201 Yes Is MP 104 (TP2202) Short circuit to GND 5V – 5.2V DC at MP 32 (R2444) Yes SL 4 Replace V2200 SL 5 Replace N2000 Is MP 92 (X2405_Pin 1) Short Circuit to GND Yes SL 4 Replace V2202 SL 5 Replace N2000 5V – 5.2V DC at MP 92 (X2405_Pin 1) Yes SL 5 Replace N2000 SL 4 Escalate Yes Replace C2439 or N2421 No Replace X2405 No Replace R2451 No No Is MP 102 (C2440) Short circuit to GND Yes No No 5 Volt DC at MP 102 (C2440) TROUBLESHOOTING Use Phone with the Signalling SW (SSW) Use the TRS Fixture and connect: VBATT Connect: USB Cable from the PC to the Phone Step 2: Use TRS Fixture Connect: VBATT and DCIO/SEPI SL 4 Replace C2440 or V2202 SL 5 Replace C2441 or N2000 Yes Disconnect: VBATT and USB Cable No Disconnect: VBATT and DCIO/SEPI Replace N2421 Replace R2490 or R2449 No Are R2490 and R2449 = Max 1 Ohm Yes Yes Is R2451 = Max 1 Ohm Replace X2405 1230-1858 rev. 1 20 (125) TROUBLESHOOTING SIM Problems - Memory Stick Problems SIM Problems Memory Stick Problems START START Step 1: Flash the Phone with EMMA SUCR SW and retest the Phone if successful claim SW Flash, if not go to Step 2. No Is the SIM Com Test Passed Yes TROUBLESHOOTING Load ETS SW into the Phone Insert Memory Card into the X2402 Use TRS Fixture Connect: VBATT and DCIO/SEPI Step 2: Load ETS SW into the Phone Use the TRS Fixture Connect: SIM Flex Assy to the PBA and insert the Test SIM Connect: VBATT and DCIO/SEPI Use Fault Trace SW and go to: Logic SIM Card Control Activate: SIM Com Test SL 4 Replace X2401 SL 5 Replace N2000 or N2010 SEMC Troubleshooting Manual W995 Use Fault Trace SW and go to: Logic SIM Card control Activate: Memory Stick Test Replace SIM Flex Assy SL 4 Replace X2402 SL 5 Replace N2000 or N2010 No Is the Memory Stick Test Passed Yes SL 4 Replace X2402 SL 5 Replace N2010 1230-1858 rev. 1 21 (125) TROUBLESHOOTING Microphone Problems - Earphone Problems Microphone Problems SEMC Troubleshooting Manual W995 Earphone Problems START START TROUBLESHOOTING Step 1: Replace Slider Flex Assy and retest the Phone If successful claim Slider Flex Assy If not go to Step 2. Load ETS SW into the Phone Use TRS Fixture Connect: VBATT and DCIO/SEPI Use Fault Trace SW Step 2: Load ETS SW into the Phone Use the TRS Fixture Connect: VBATT and DCIO/SEPI Use Fault Trace SW Continue with the Microphone Problems TRS guide Continue with the Earphone Problems TRS guide Use Fault Trace SW and go to: Audio and FM Radio Audio Loop Test Audio Input: Mic1 Loop Mode: Analog Audio Output: Loudspeaker Apply Audio Loop 2.2 Volt DC at MP 69 (L3100) No 1: Use Fault Trace SW and go to: Audio and FM Radio Audio Tone Activate: INIT TONE TEST Activate: Earphone SL 5 Replace N2000 SL 4 Escalate Yes SL 5 Replace N2000 or N2010 SL 4 Escalate No More than 400mV AC Pk-Pk 1 kHz signal at MP 105 (TP3104) and MP 109 (TP3105) Yes Replace X4300 Disconnect: VBATT and DCIO/SEPI Replace B3100 Yes Are L3100, L3101, L3102 = Max 2.5 Ohm No SL 5 Replace L3100, L3101 or L3102 SL 4 Escalate 1230-1858 rev. 1 22 (125) TROUBLESHOOTING Loudspeaker Problems SEMC Troubleshooting Manual W995 Loudspeaker Right Problems START START Load ETS SW into the Phone Use the TRS Fixture Connect: VBATT and DCIO/SEPI Use Fault Trace SW Load ETS SW into the Phone Use the TRS Fixture Connect: VBATT and DCIO/SEPI Use Fault Trace SW Continue with the Earphone Problems TRS guide Continue with the Earphone Problems TRS guide 1: Use Fault Trace SW and go to: Audio and FM Radio Audio Tone Activate: INIT TONE TEST Activate: Loudspeaker Left 1: Use Fault Trace SW and go to: Audio and FM Radio Audio Tone Activate: INIT TONE TEST Activate: Loudspeaker Right Can you hear a 1 kHz tone from the TRS Fixture Left Loudspeaker Can you hear a 1 kHz tone from the TRS Fixture Right Loudspeaker Yes Replace BT GPS Antenna No Is any of MP 91 (TP3110) and MP 90 (TP3111) (Red Probe) Short Circuit to GND (Black Probe) Yes Is any of MP 118 (TP3107) and MP 119 (TP3108) (Red Probe) Short Circuit to GND (Black Probe) SL 4 Replace V3101 or N3100 SL 5 Replace C3107 or C3108 Yes 2V AC Pk-Pk 1 kHz signal at MP 4 (V3102_Pin C1) and MP 5 (V3102_Pin C2) SL 5 Replace L3112 or L3113 SL 4 Escalate No More than 400mV AC Pk-Pk 1 kHz signal at MP 34 (C3137) Yes Replace V3102 or N3102 Yes Replace L3116 or L3117 No Replace N2410 Yes Replace N3102 No No Replace N2410 1.8 Volt DC at MP 3 (R3153) Yes SL 5 Replace N2000 or N2010 SL 4 Escalate Replace Main Antenna No No 1.8 Volt DC at MP 3 (R3153) Yes No No 2V AC Pk-Pk 1 kHz signal at MP 36 (V3101_Pin C1) and MP 37 (V3101_Pin C2) TROUBLESHOOTING Loudspeaker Left Problems Yes Yes Replace N3100 SL 5 Replace N2000 or N2010 SL 4 Escalate No More than 400mV AC Pk-Pk 1 kHz signal at MP 7 (C3148) 1230-1858 rev. 1 23 (125) TROUBLESHOOTING Handsfree (PHF) Problems SEMC Troubleshooting Manual W995 Hands-Free (PHF) Aux Microphone Problems Hands-Free (PHF) Connection Problems START START Note ! Before starting this guide check that the Hands-Free (PHF) Connection is Ok. Power On the Phone Use Hands-Free (PHF) Set Continue with the Hands-Free (PHF) Connection Problems TRS guide Load ETS SW into the Phone Use the TRS Fixture Connect: VBATT and DCIO/SEPI Use Fault Trace SW Use Hands-Free (PHF) Set TROUBLESHOOTING Continue with the Hands-Free (PHF) Aux Microphone Problems TRS guide Use TRS Fixture Can You see the PHF icon in the Phone Display when the PHF set is NOT attached Yes 1: Use Fault Trace SW and go to: Audio and FM Radio Audio Loop Test Audio Input: AUX1 Loop Mode: Analog Audio Output: Loudspeaker Apply Audio Loop No 2: Disconnect: DCIO/SEPI from the PBA Replace V2417 Replace N2422 Is MP 101 (V2417_Cathode) Short Circuit to GND Yes Connect: Hands-Free (PHF) Set to the Phone 3: Connect the PHF set to the PBA Can you hear any sound from the TRS Fixture Right Loudspeaker when blowing into the PHF Mic No Flash the Phone with EMMA SUCR SW Can You see the PHF icon in the Phone Display Yes No Yes Go to Hands-Free (PHF) Aux Earphone Problems TRS guide No SL 4 Replace N3101 SL 5 Replace C3158 or N2000 Is MP 28 (C3158) Short Circuit to GND Yes No 2V - 2.2V DC at MP 28 (C3158) Use TRS Fixture SL 5 Replace R3156 or N2000 SL 4 Escalate No Yes Disconnect VBATT and PHF Set and Remove PBA from the TRS Fixture SL 4 Replace N2422 SL 5 Replace R2439, R2434 or N2010 Is MP 100 (X2405_Pin 8) connected to MP 101 (V2417_Cathode) Yes No Replace R2448 Replace X2405 No SL 4 Replace N3101 SL 5 Replace C2442 or C2443 Yes No Is R2448 = Max 1 Ohm Yes Is MP 94 (X2405_Pin 3) and MP 95 (X2405_Pin 4) Short Circuit to GND Replace L2401 or L2402 No Are L2401 and L2402 = Max 2 Ohm Yes Replace N3101 or X2405 1230-1858 rev. 1 24 (125) TROUBLESHOOTING Handsfree (PHF) Problems - Audio Jack Problems Hands-Free (PHF) Aux Earphone Problems SEMC Troubleshooting Manual W995 Audio Jack Detection Problems START START Note ! Before following this guide make sure that the Hands-Free (PHF) Connection is working properly. Load ETS SW into the Phone Use the TRS Fixture Connect: VBATT and DCIO/SEPI Load ETS SW into the Phone Use the TRS Fixture Connect: VBATT and DCIO/SEPI Use Fault Trace SW Use Hands-Free (PHF) Set Insert the Hands-Free (PHF) Set with 3.5mm Stereo Plug into the TRS Fixture 3.5mm Audio Jack Continue with the Hands-Free (PHF) Aux Earphone Problems TRS guide Continue with the Audio Jack Detection Problems TRS guide 1: Use Fault Trace SW and go to: Audio and FM Radio Audio Tone Activate: INIT TONE TEST Activate: PHF Earphone 1: Use Fault Trace SW and go to: General Selftest Run: Audio Jack Detection TROUBLESHOOTING Use Fault Trace SW 2: Disconnect: DCIO/SEPI from the PBA 3: Connect the PHF set to the PBA SL 4 Replace N3101 SL 5 Replace C2447 or C2448 Yes Is MP 96 (X2405_Pin 5) or MP 98 (X2405_Pin 6) Short Circuit to GND No Can you hear the 1 kHz tone In the PHF Earphone Yes Is the Audio Jack Detection test result 0x1 Go to Hands-Free (PHF) Aux Microphone Problems TRS guide Yes Replace Audio Jack Yes SL 4 Replace V3103 SL 5 Replace N2010 No Replace L3104 No No SL 5 Replace N2000 or N2010 SL 4 Escalate No More than 400mV AC Pk-Pk 1 kHz signal at MP 31 (C3149) and MP 33 (C3150) Yes More than 300mV AC Pk-Pk 1 kHz signal at MP 97 (L2403) and MP 99 (L2404) Disconnect VBATT and DCIO/SEPI Remove PBA from the TRS Fixture Yes Replace X2405 Is MP 50 (V3103_Cathode) Short Circuit to GND No Disconnect VBATT and PHF Set and Remove PBA from the TRS Fixture SL 4 Replace N3101 SL 5 Replace N2000 or N2010 Replace L2406 Is L2406 = Max 1 Ohm Yes Yes Are L2403, L2404, L2440, L2443 = Max 2 Ohm No No Replace L2403, L2404, L2440 or L2443 SL 5 Replace R3115 or N2010 SL 4 Escalate Yes Is L3104 = Max 2 Ohm No 1230-1858 rev. 1 25 (125) TROUBLESHOOTING Audio Jack Problems SEMC Troubleshooting Manual W995 Audio Jack Microphone Problems Audio Jack Output Problems START Note ! Before starting this guide check that the Audio Jack Detection is Ok. Load ETS SW into the Phone Use TRS Fixture Connect: VBATT and DCIO/SEPI Step 1: Replace Audio Jack and retest the Phone If successful claim Audio Jack If not go to step 2 Insert the Hands-Free (PHF) Set with 3.5mm Stereo Plug into the TRS Fixture 3.5mm Audio Jack TROUBLESHOOTING START Use Fault Trace SW Step 2: Load ETS SW into the Phone Use TRS Fixture Connect: VBATT and DCIO/SEPI Use Fault Trace SW Use Hands-Free (PHF) Set Continue with the Audio Jack Output Problems TRS guide Continue with the Audio Jack Microphone Problems TRS guide 1: Use Fault Trace SW and go to: Audio and FM Radio Audio Tone Activate: INIT TONE TEST Activate: Audio Jack OUT 1: Use Fault Trace SW and go to: Audio and FM Radio Audio Loop Test Audio Input: AUX1 Loop Mode: Analog Audio Output: Aux Earphone Apply Audio Loop Note ! The Tone duration is only 2 sec, You should repeat this test to ensure that the test result is correct. Can you hear a 1 kHz tone from the 3.5mm Stereo PHF Set Output 2: Disconnect: DCIO/SEPI from the PBA 3: Connect the Hands-Free (PHF) Set into the X2405 and Blow into the Hands-Free (PHF) Aux Microphone Yes Replace Audio Jack No Replace Faulty Component No Can you hear anything from the PHF Earphone when blowing into the PHF Mic No Go to Hands-Free (PHF) Aux Microphone Problems TRS guide Replace N2410 No 1.8 Volt DC at MP 35 (R3123) shortly after the test has been activated No More than 400mV AC Pk-Pk 1 kHz signal at MP 39 (R3124) and MP 38 (R3127) shortly after the test has been activated Yes Replace N3103 Disconnect VBATT and the Hands-Free (PHF) Set Remove PBA from the TRS Fixture Replace N3104 Yes Is L3120 = Max 2 Ohm No Yes Yes Disconnect VBATT and DCIO/SEPI Remove PBA from the TRS Fixture Replace L3120 Are L3134, L3135 L3121, L3122 = Max 2 Ohm Yes Replace N3104 1230-1858 rev. 1 26 (125) TROUBLESHOOTING FM Radio Problems - Bluetooth Problems FM Radio Problems SEMC Troubleshooting Manual W995 Bluetooth Problems START Step 1: Flash the Phone with the EMMA SUCR SW and retest the Phone If successful claim SW Flash If not go to Step 2. START No Go to Hands-Free (PHF) Connection Problems TRS guide TROUBLESHOOTING Is the Hands-Free (PHF) Connection OK Step 2: Load ETS SW into the Phone Use the TRS Fixture Use a Spectrum Analyzer Instrument Use RF Cable Flexible with SMK RF Probe connected to the Spectrum Analyzer Instrument Connect: VBATT and DCIO/SEPI Use Fault Trace SW Continue with the Bluetooth Problems TRS guide Yes Is the Audio Jack Detection OK No Go to Audio Jack Detection Problems TRS guide Spectrum Analyzer Instrument Settings: Frequency: 2402 MHz Span: 10 MHz Amplitude: 10 dBm Use Peak Search (MKR) Yes Connect SMK RF Probe to the X1500 RF Connector on PBA Is R2438 = Max 1 Ohm No Replace R2438 Fault trace SW Settings: TX and RX Bluetooth Channel 0 Set MaxPwr MOD 0 Yes Use Peak Search (MKR) SL 5 Replace N1300 SL 4 Escalate Yes Is MP 93 (X2405_Pin 2) Connected to GND No Replace X2405 Disconnect: VBATT and DCIO/SEPI No Disconnect: RF Cable Flexible Is the Blt MaxPwr MOD 0 1 dBm (±5 dBm) Yes Fault trace SW Settings: Replace X1500 No TX and RX Bluetooth Channel 0 Turn Off Max 0.5 Ohm between MP 86 (X1500_Pin 1) and MP 87 (X1500_Pin 2) Set MaxPwr MOD 1 SL 5 Replace N1300 SL 4 Escalate Use Peak Search (MKR) Yes Replace BT GPS Antenna SL 5 Replace N1300 SL 4 Escalate Yes Is the Blt MaxPwr MOD 1 1 dBm (±5 dBm) No 1230-1858 rev. 1 27 (125) TROUBLESHOOTING WLAN Problems - GSM Network Problems SEMC Troubleshooting Manual W995 GSM Network Problems WLAN Problems START START Step 1: Flash the Phone with the EMMA SUCR SW and retest the Phone If successful claim SW Flash If not go to Step 2. Step 1: Replace Main Antenna and retest the Phone If successful claim Main Antenna If not go to Step 2. Step 2: Load ETS SW into the Phone Use the TRS Fixture Use Spectrum Analyzer Instrument Use RF Cable Flexible with SMK RF Probe connected to the Spectrum Analyzer Instrument Connect: VBATT and DCIO/SEPI Use Fault Trace SW TROUBLESHOOTING Step 2: Load ETS SW into the Phone Perform SERP Calibration and retest the Phone If successful claim SERP Calibration If not go to Step 3. Step 3: Disassemble the Phone and continue with the GSM Network Problems TRS guide Continue with the WLAN Problems TRS guide Spectrum Analyzer Instrument Settings: Replace Faulty Component No Frequency: 2442 MHz Span: 10 MHz Amplitude: 20 dBm Use Peak Search (MKR) Are X1000, X1004 X1005,or X1006 connected to GND Yes Max 1 Ohm between MP X1200_Pin 1 and MP X1200_Pin 2 No Replace X1200 No SL 5 Replace R1207 SL 4 Escalate Yes Claim Component N1200 Yes Connect SMK RF Probe to the X1500 RF Connector on PBA SL 5 Replace L1203, L1205 or R1206 SL 4 Escalate Fault trace SW Settings: Replace N2410 No 1.8 Volt DC At MP 75 (R2313) No No Max 1 Ohm between MP 116 (X1200_Pin 2) and MP 114 (TP1210) Yes Max 1 Ohm between MP 116 (X1200_Pin 2) and MP 115 (TP1211) TX and RX WLAN Wlan Settings WLAN Turn On Yes Use Peak Search (MKR) Replace N1200 Is the WLAN TX Output Power 11 dBm (±5 dBm) Yes Replace BT GPS Antenna SL 5 Replace N2010 or N2000 SL 4 Escalate No Is the GSM Network Problem solved Yes Disconnect: VBATT and DCIO/SEPI Disconnect: RF Cable Flexible Replace X1500 SL 5 Replace N1500 SL 4 Escalate No Max 0.5 Ohm between MP 86 (X1500_Pin 1) and MP 87 (X1500_Pin 2) Yes 1230-1858 rev. 1 28 (125) TROUBLESHOOTING WCDMA Network Problems SEMC Troubleshooting Manual W995 WCDMA BAND VIII Network Problems WCDMA BAND I,II,V Network Problems START START Note! Note! Can only be used for W995 phones with WCDMA BAND I, II or V Can only be used for W995 phones with WCDMA BAND VIII support Step 1: Load ETS SW into the Phone Perform SERP Calibration and retest the Phone If successful claim SERP Calibration If not go to Step 2. Step 1: Load ETS SW into the Phone Perform SERP Calibration and retest the Phone If successful claim SERP Calibration If not go to Step 2. Go to GSM Network Problems TRS guide Go to GSM Network Problems TRS guide Is the GSM Network Ok No TROUBLESHOOTING Step 2: Use the TRS Fixture Connect: VBATT and DCIO/SEPI Use Fault Trace SW Step 2: Use the TRS Fixture Connect: VBATT and DCIO/SEPI Use Fault Trace SW Is the GSM Network Ok No Yes Yes Replace N1200 No Is the Problem with WCDMA TX Replace N1200 Yes 2.5V – 3V DC at MP 18 (C1215 Fault Trace SW TX and RX WCDMA Radio Settings: Select Band: BAND I Fast select channels: Set Low Channel Ch LOW Modes: Max Pwr 23dBm Yes Yes WPA_A_EN) Replace N1210 No Disconnect: VBATT and DCIO/SEPI No Is L1200 = Max 1 Ohm Replace N1210 No Yes Is the Problem with WCDMA TX Replace N1200 Yes 2.5V – 3V DC at MP 16 (C1214 Yes SL 5 Replace N2000 or N2010 SL 4 Escalate Claim Component N1210 Yes Yes WPA_C_EN) Replace N1210 1.8 Volt DC at MP 19 (R1210 3V – 3.8V DC at MP 15 (C1206 VCC_WPA) No No Disconnect: VBATT and DCIO/SEPI Yes 1.8 Volt DC at MP 17 (R1209 WPA0_EN) WPA2_EN) No No SL 5 Replace N2010 SL 4 Escalate SL 5 Replace L1200 SL 4 Escalate No Is L1200 = Max 1 Ohm Replace N1210 Yes Is the WCDMA TX Problem solved No VCC_WPA) No SL 5 Replace L1200 SL 4 Escalate 3V – 3.8V DC at MP 15 (C1206 Replace N1200 Fault Trace SW TX and RX WCDMA Radio Settings: Select Band: BAND VIII Fast select channels: Set Low Channel: Ch LOW Modes: Max Pwr 23dBm SL 5 Replace N2010 SL 4 Escalate Yes Is the WCDMA TX Problem solved No Yes SL 5 Replace N2000 or N2010 SL 4 Escalate Claim Component N1210 1230-1858 rev. 1 29 (125) TROUBLESHOOTING A-GPS Problems SEMC Troubleshooting Manual W995 A-GPS Problems part 1 A-GPS Problems part 2 START Use Spectrum Analyzer Instrument START Note! Before starting this guide the A-GPS Problems part 1 TRS guide must be finished Step 1: Replace BT GPS Antenna and retest the Phone If successful claim BT GPS Antenna if not go to Step 2. Use Fault Trace SW and go to: General Asic Revisions Read All Is the A-GPS (N1400) Asic Revision Test Ok Yes Go to A-GPS Problems part 2 Use Fault Trace SW and go to: Tx and Rx GPS GPS Settings Turn On GPS NOTE ! Do not use 10:1 Divider TROUBLESHOOTING Step 2: Load ETS SW into the Phone Use TRS Fixture Connect: VBATT and DCIO/SEPI Spectrum Analyzer Instrument Settings: Frequency: 1575.42 MHz Span: 10 MHz Amplitude: -20 dBm Use Peak Search (MKR) No 1: Use Signal Generator Instrument 1.8 Volt DC at MP 74 (R1417) and MP 72 (N2410_Pin 2) No Replace N2410 2: Connect RF Cable Flexible from the Signal Generator Instrument to the GPS Antenna RF Connector on the TRS Fixture Signal Generator Instrument Settings: Yes Frequency: 1575.42 MHz Amplitude/Level: -50 dBm 2 Volt DC at MP 47 (C1431 VAGPS20) No Replace N1411 Yes 1577.39 MHz -68 dBm signal at MP 45 (L1403) (±0.5 MHz), (±10 dBm) (See MP picture MP L1403:a) No Replace N1400 1575.44 MHz -55 dBm signal at MP 45 (L1403) (±0.5 MHz), (±10 dBm) (See MP picture MP L1403:b) Yes SL 4 Replace N1400 SL 5 Replace N2010 No Replace N1400 Yes SL 4 Replace N1410 SL 5 Replace Z1401 RF: On Mod Gen: Off Modulation: Off Yes Use Spectrum Analyzer Instrument 2.8 Volt DC at MP 46 (C1433 VAGPS28) No Replace N1412 Spectrum Analyzer Instrument Settings: Frequency: 1575.42 MHz Span: 10 MHz Amplitude: -20 dBm Use Peak Search (MKR) NOTE ! Do not use 10:1 Divider No Yes 26 MHz at MP 49 (R1408 AGPS_CLK) No SL 4 Replace N2410 SL 5 Replace N2101 or N2010 1.6V – 1.8V DC at MP 42 (C1407) Yes Yes 27 MHz at MP 48 (R1404) No Yes Replace B1400 SL 4 Replace N1400 SL 5 Replace N2010 1575.42 MHz -55 dBm signal at MP 40 (C1402) (±0.5 MHz), (±10 dBm) No Replace Z1400 1230-1858 rev. 1 30 (125) TROUBLESHOOTING Accelerometer Problems - Vibrator Problems SEMC Troubleshooting Manual W995 Vibrator Problems Accelerometer Problems START Step 1: Load ETS SW into the Phone START More than 2.7 Volt Pk-Pk Pulses at MP 88 (L4201) Fault Trace SW General Asic Revisions Read All TROUBLESHOOTING Step 2: Use the TRS Fixture Connect: VBATT and DCIO/SEPI Use Fault Trace SW and go to: MMI Misc Init Screen Testing Activate: Vibrator Test Step 2: Load ETS SW into the Phone Use Dummy Battery connected to Power Supply Channel 1 (VBATT) Connect: DCIO/SEPI Use Fault Trace SW Yes Replace B4200 Yes SL 5 Replace C4207 or C4208 SL 4 Escalate Yes SL 5 Replace N2000 SL 4 Escalate No Is Accelerometer (N2411) Asic Revision 0x3b Is any of C4207 or C4208 Short circuit Replace N2411 No No Yes Disconnect: VBATT and DCIO/SEPI Fault Trace SW MMI Misc Init Screen Testing Activate: Accelerometer Test Move the Phone and Activate Accelerometer Test NOTE! Read X, Y and Z information in the Info Box. NOTE! Repeat this Test Sequence 10 Times NOTE! Read X, Y, Z information in the Info Box. Flash the Phone with EMMA SUCR SW SL 5 Replace N2010 SL 4 Escalate No Is the Accelerometer Problem solved No Is L4201 and L4201 = Max 1.5 Ohm Can you see that X, Y and Z information are changing in the info box Yes Replace N2411 SL 5 Replace L4201 or L4202 SL 4 Escalate No Yes Claim Component N2411 1230-1858 rev. 1 31 (125) TROUBLESHOOTING Real Time Clock - Slide Sensor - Video Companion Chip Problems Video Companion Chip Problems Real Time Clock Problems SEMC Troubleshooting Manual W995 START Load ETS SW into the Phone Use the TRS Fixture Connect: VBATT and DCIO/SEPI START Does the Phone Gain or Lose Time Yes Perform: SERP Calibration 1.8 Volt DC at MP 8 (N2212_Pin 3 PWRRSTn) No Is there still problems with Gaining or Losing Time Perform: Backup Capacitor Test No Yes Is the Test Passed Yes TROUBLESHOOTING Use Fault trace SW and go to: MMI Misc Init Screen Testing Activate: Multimedia Chip Claim SERP Calibration No SL 5 Replace N2210 SL 4 Escalate No Replace N2212 No SL 5 Replace N2500 SL 4 Escalate No SL 5 Replace N2210 or N2500 SL 4 Escalate No SL 5 Replace N2214 or N2500 SL 4 Escalate No SL 5 Replace N2101 or N2500 SL 4 Escalate Yes Replace B2100 1.2 Volt DC at MP 10 (R2232) Flash the Phone with EMMA SUCR SW Yes SL 5 Replace C2233 or N2000 SL 4 Escalate No 1.8 Volt DC at MP 2 (SP2505 VIDCC_L1DET) Slide Sensor Problems Yes START 1.2 Volt DC at MP 6 (R2218) Step 1: Replace Magnet and retest the Phone If successful claim Magnet If not go to Step 2. Yes Step 2: Continue with the Slide Sensor Problems TRS guide 1.8 Volt DC at MP 11 (R2219) Yes SL 4 Replace B2400 SL 5 Replace N2010 SL 5 Replace N2010 or N2000 SL 4 Escalate Yes 26 MHZ at MP 79 (R2110 VIDCC_CLK) 1230-1858 rev. 1 32 (125) TROUBLESHOOTING System Connector Protection Test - Current Consumption Test System Connector Protection Test SEMC Troubleshooting Manual W995 Current Consumption Test Perform the Ohm measurements by using the DMM instrument (Fluke). Note! The Battery must be removed from the Phone during this test. Note! Connect the Black probe to the X2405_PIN 9 (GND). Step 1: Insert a Local SIM Card and use the phone with the Signalling SW (SSW). Use Dummy Battery connected to Power Supply Channel 1 (VBATT). Instrument settings: Voltage: 3.8 Volt, Limiter 3A. TROUBLESHOOTING Note! The Dummy Battery should have approximately 27K Ohm resistance between GND and BDATA. Measure the current consumption when the Phone is turned off. Take a note of the current consumption at Power Supply Channel 1 (VBATT). The Current consumption in off mode should be less than 1mA. If more than 1mA go to Dead Phone Problems part 1 TRS guide. Step 2: Turn the Phone On: Measure the deep sleep current max 6mA typical between 0-3mA. Make sure that the operator is running with deep sleep mode. Note! This operation can be switched off by operator if network is busy or heavily-loaded. If the phone is using more than 6mA, then go to EMMA and run Software Update Contents Refresh (SUCR SW). PIN_1 PIN_9 GND PIN_12 Step 3 with Fault Trace SW application: System Conn. X2405 (PIN Position) Ohm Measurements (Ohm) 1 0L 2 0 3 10k - 12k 4 0.9k – 1.1k 5 0.9k – 1.1k 6 0.9k – 1.1k 7 0L Not Connected Not Connected 8 400k – 700k If lower or higher then go to: Hands-Free (PHF) Connection Problems TRS guide No Action 9 GND If lower or higher then go to: Charging Problems TRS guide No Action 10 35k – 0L If lower or higher then go to: Data Communication Problems TRS guide No Action SL 4 (Repair Action) If lower or higher then go to: USB/VBUS Charging Problems TRS guide If lower or higher then go to: FM Radio Problems or Hands-Free (PHF) Aux Earphone Problems TRS guide If lower or higher then go to: Hands-Free (PHF) Aux Microphone Problems TRS guide If lower or higher then go to: Hands-Free (PHF) Aux Microphone Problems TRS guide If lower or higher then go to: Hands-Free (PHF) Aux Earphone Problems TRS guide If lower or higher then go to: Hands-Free (PHF) Aux Earphone Problems TRS guide 11 250k – 360k If lower or higher then go to: Data Communication Problems TRS guide 12 85k – 110k If lower or higher then go to: Charging Problems TRS guide SL 5 (Repair Action) No Action No Action - Connect the: - Dummy Battery connected to the Power Supply Channel 1 (VBATT): Instrument settings: Voltage: 3.8 Volt, Limiter 3 A - No Action No Action No Action Connect DCIO/SEPI to the phone: Instrument settings: Voltage: 5 Volt, Limiter 2 A Perform the following tests: - Max TX Power GSM 850 MHz Fault Trace SW settings: TX and RX GSM GSM Mode Settings: TX Switched GSM Radio Settings: Select Band: GSM 850 Channel: 128 Power Level: 5 No Action No Action Flash the phone with ETS SW Use Dummy Battery connected to the Power Supply Channel 1 (VBATT) Use Fault Trace SW - Limits GSM 850 MHz Transmitter Current Limits: 320mA Tolerance: ±20% No Action 1230-1858 rev. 1 33 (125) TROUBLESHOOTING - Max TX Power GSM 900 MHz Current Consumption Test - Fault Trace SW settings: TX and RX GSM GSM Mode Settings: TX Switched GSM Radio Settings: Select Band: GSM 900 Channel: 1 Power Level: 5 - Max TX Power DCS 1800 MHz Fault Trace SW settings: TX and RX GSM GSM Mode Settings: TX Switched GSM Radio Settings: Select Band: DCS 1800 Channel: 512 Power Level: 0 - Limits DCS 1800 MHz Transmitter Current Limits: 225mA Tolerance: ±20% - Max TX Power PCS 1900 MHz Fault Trace SW settings: TX and RX GSM GSM Mode Settings: TX Switched GSM Radio Settings: Select Band: PCS 1900 Channel: 512 Power Level: 0 - Limits PCS 1900 MHz Transmitter Current Limits: 230mA Tolerance: ±20% Max TX Power WCDMA BAND I Note! Valid only for the W995 with WCDMA BAND I support. Fault Trace SW settings: TX and RX WCDMA Radio Settings: Select Band: BAND I Fast Select Channels: Ch LOW Modes: Max Pwr 23dBm - Max TX Power WCDMA BAND II Note! Valid only for the W995 with WCDMA BAND II support. Fault Trace SW settings: TX and RX WCDMA Radio Settings: Select Band: BAND I Fast Select Channels: Ch LOW Modes: Max Pwr 23dBm - TROUBLESHOOTING - Limits GSM 900 MHz Transmitter Current Limits: 120mA Tolerance: ±20% SEMC Troubleshooting Manual W995 Limits WCDMA BAND I Transmitter Current Limits: 500mA Tolerance: ±20% Max TX Power WCDMA BAND V Note! Valid only for the W995 with WCDMA BAND V support. Fault Trace SW settings: TX and RX WCDMA Radio Settings: Select Band: BAND I Fast Select Channels: Ch LOW Modes: Max Pwr 23dBm - Limits WCDMA BAND I Transmitter current: 530mA Tolerance: ±20% Max TX Power WCDMA BAND VIII Note! Valid only for the W995 with WCDMA BAND VIII support. Fault Trace SW settings: TX and RX WCDMA Radio Settings: Select Band: BAND I Fast Select Channels: Ch LOW Modes: Max Pwr 23dBm - Limits WCDMA BAND I Transmitter current: 660mA Tolerance: ±20% If the current consumption is out of the test limits then try to solve the problem by running SERP Calibration. If there are still problems with the current consumption then go to the following TRS guides: GSM Network problems, WCDMA I, II, V Network Problems or WCDMA VIII Network Problems If the current consumption is within the test limits then go to: Charging Test. Limits WCDMA BAND I Transmitter Current Limits: 750mA Tolerance: ±20% 1230-1858 rev. 1 34 (125) TROUBLESHOOTING Backup Capacitor Test - Charging Test Charging Test Backup Capacitor Test To perform this test use: - To perform this test use: Phone with the ETS SW Power Supply Channel 1 VBATT: Instrument settings: Voltage: 3.8V, Limiter: 2A - Power Supply Channel 2 DCIO/SEPI: Instrument settings Voltage: 5V, Limiter: 2A This test should be performed in 3 steps: - Phone with the Signalling SW (SSW) - Dummy Battery connected to Power Supply Channel 1 (VBATT) Note! The Dummy Battery should have approximately 27K Ohm resistance between GND and BDATA. - Power Supply Channel 1 (VBATT) Instrument settings: Voltage: from 3.0 Volt to 4.2 Volt, according to VBATT row in the Reference Table. Limiter: 2A - Power Supply Channel 2 (DCIO/SEPI) Instrument settings: Voltage: 5V Limiter: 2A Step1: Measure the voltage at the Back up capacitor by using Fault Trace SW- Logic ADC Values – Read ADC Value (Reading 1). Step2: This step should be made 30 seconds after Step 1. Measure the voltage at the Backup capacitor by using Fault Trace SW - Logic – ADC Values - ADC Channels – Read ADC Value (Reading 2). Test instructions: - Step3: Compare the difference between Reading 1 and Reading 2 with the reference table below. If the Reading 1 value is between 50 and 680 go to Interval 1, if between 681 and 800 go to Interval 2, if between 801 and 880 go to Interval 3 and compare with the Reading 2 – Reading 1 Min and Max Limits. Reference Table: Reading 1 (Dec) Min Max Unit 50 880 Dec Reading 2 – Reading 1 (Dec) TROUBLESHOOTING - Absolute readout Reading 1 SEMC Troubleshooting Manual W995 - - Disconnect the DCIO/SEPI Cable between each measurement and wait for phone to shut down when changing VBATT voltage. Take a note of the current measurements at Power Supply Channel 2 DCIO/SEPI and Display Charging Indicator X seconds after DCIO/SEPI cable has been inserted according to the Test Time row in the reference table below. Compare the test results with the reference table below, tolerance +/-20%. Reference Table VBATT x Volt Test Time x sec. DCIO/SEPI Current mA Display indicate charging 3.0v 3.1v 3.2v 3.3v 3.4v 3.5v 3.6v 3.7v 3.8v 3.9v 4.0v 4.1v 4.2v 15s 15s 15s 25s 25s 25s 30s 30s 30s 30s 30s 30s 45s 250mA 250mA 250mA 500mA 600mA 700mA 900mA 900mA 900mA 900mA 900mA 850mA 0mA Nothing Nothing Nothing Yes Yes Yes Yes Yes Yes Yes Yes Yes Fully Charged Note! The Power Supply Channel 1 (VBATT) must allow reverse current. Min Max If the charging current is NOT equal to the reference table then go to: Charging Problems TRS Guide 20 210 If the charging current is equal to the reference table then insert the normal battery and test the charging current to verify that the phone battery is working properly. Interval 2 (681 – 800) 5 30 Interval 3 (801 – 880) 0 10 Interval 1 (50 – 680) Measure the voltage at the battery to define the current level. If the battery is receiving the right current the phone and the battery are working properly. Note! The upper table contains the absolute limits for the readouts. The lower table contains the allowed delta between the first and the second readout, separated in time with 30 seconds. Note! If the readings are out of limits then SL 5 replace C2233 (Backup Capacitor) If the problem persists then SL 5 Replace N2000 SL 4 Escalate. 1230-1858 rev. 1 35 (125) TROUBLESHOOTING ASIC Revision Test SEMC Troubleshooting Manual W995 ASIC Revision Test Note! The Keypad Scan Test must be Deactivated during this test. Purpose: - Verify that the ASIC is correctly mounted, the communication works and that the revision is correct. TROUBLESHOOTING The tested ASICs are: - N2010 N2000 N1300 N2411 N1400 (Kajsa) (Vera) (Bluetooth and FM Radio ASIC) (Accelerometer) (A-GPS Module) To perform this test use: - Phone with the ETS SW TRS Fixture Power Supply Channel 1 VBATT (Voltage: 3.8V, Limiter: 2A) Power supply Channel 2 DCIO/SEPI (Voltage: 5V, Limiter: 2A) Fault Trace SW and go to: General – Asic Revisions – Read All Reference Table: ASIC Part number Description Return value (hex) N2010 1210-4190 CPU (Kajsa) 0xE9 N2000 1202-0639 Power Management (Vera) 0xC8 Bluetooth: Firmware Revision N1300 1200-9840 Chip ID Ox5,0x3 0x0,0x0,0x0,0x0 Will always return 0 on STLC because Chip ID is not supported. N2411 1204-5837 Accelerometer 0x3b N1400 1200-0700 A-GPS Module 254,0,253,192,0,242,113,9,16,252 N1300 1200-9840 FM Radio When FM Radio is On: Ox1253 When FM Radio is Off: Ox1200 1230-1858 rev. 1 36 (125) TROUBLESHOOTING Measurement Points Pictures SEMC Troubleshooting Manual W995 TROUBLESHOOTING Blt MaxPwr MOD 0 Blt MaxPwr MOD 1 1230-1858 rev. 1 37 (125) TROUBLESHOOTING Measurement Points Pictures SEMC Troubleshooting Manual W995 TROUBLESHOOTING MP 40 - C1402 MP 81 - C2101 (32.7 kHz) 1230-1858 rev. 1 38 (125) TROUBLESHOOTING Measurement Points Pictures SEMC Troubleshooting Manual W995 TROUBLESHOOTING MP 34 - C3137 (BEARP_OUT) MP 7 - C3148 (BEARN_OUT) 1230-1858 rev. 1 39 (125) TROUBLESHOOTING Measurement Points Pictures SEMC Troubleshooting Manual W995 TROUBLESHOOTING MP 31 - C3149 (AUXO2_OUT) and MP 33 - C3150 (AUXO1_OUT) MP 77 - C4215 (OPTO_EN) 1230-1858 rev. 1 40 (125) TROUBLESHOOTING Measurement Points Pictures SEMC Troubleshooting Manual W995 TROUBLESHOOTING MP 45 - L1403_a MP 45 - L1403_b 1230-1858 rev. 1 41 (125) TROUBLESHOOTING Measurement Points Pictures SEMC Troubleshooting Manual W995 TROUBLESHOOTING MP 97 - L2403 (SPEAKER_L) and MP 99 - L2404 (SPEAKER_R) MP 88 - L4201 (VIBR_OUT) 1230-1858 rev. 1 42 (125) TROUBLESHOOTING Measurement Points Pictures SEMC Troubleshooting Manual W995 TROUBLESHOOTING MP 48 - R1404 (27 MHz) MP 49 - R1408 (26 MHz AGPS_CLK) 1230-1858 rev. 1 43 (125) TROUBLESHOOTING Measurement Points Pictures SEMC Troubleshooting Manual W995 TROUBLESHOOTING MP 80 -R2103 (26 MHz MCLK) MP 80 - R2103 (32.7 kHz RTCCLK) 1230-1858 rev. 1 44 (125) TROUBLESHOOTING Measurement Points Pictures SEMC Troubleshooting Manual W995 TROUBLESHOOTING MP 39 - R3124 and MP 38 - R3127 MP 43 - R4200 1230-1858 rev. 1 45 (125) TROUBLESHOOTING Measurement Points Pictures SEMC Troubleshooting Manual W995 TROUBLESHOOTING MP 105 - TP3104 (SPKRP_OUT and MP 109 - TP3105 (SPKRN_OUT) MP 111 - TP4201 1230-1858 rev. 1 46 (125) TROUBLESHOOTING Measurement Points Pictures SEMC Troubleshooting Manual W995 TROUBLESHOOTING MP 36 - V3101_Pin C1 and MP 37 - V3101_Pin C2 MP 4 - V3102_Pin C1 and MP 5 - V3102_Pin C2 1230-1858 rev. 1 47 (125) TROUBLESHOOTING Measurement Points Pictures SEMC Troubleshooting Manual W995 TROUBLESHOOTING WLAN Tx Output Power 1230-1858 rev. 1 48 (125) MEASUREMENT POINTS MP 1 MP 2 MP 3 MP 4 MP 5 MP 6 MP 7 MP 8 MP 9 MP 10 MP 11 MP 12 MP 13 MP 14 MP 15 MP 16 MP 17 MP 18 MP 19 MP 20 Primary Side MP 21 MP 22 MP 23 MP 24 SEMC Troubleshooting Manual W995 MP 25 MP 26 MP 27 MP 28 MP 29 MP 30 MP 31 MP 32 MP 33 MP 34 MP 35 MP 36 MP 37 MP 38 MP 39 MP 40 MP 41 MP 42 MP 43 MP 44 R2451 C3157 C2439 C3114 R3140 R2444 E1000 R1400 C1426 C 14 19 R1407 R 14 0 4 R1408 R1411 R 14 19 R1416 C1411 C1424 C1420 R 14 10 L3 1 0 4 L3122 V3300 R33 01 L330 2 C3132 R3133 C1300 C 3 12 0 C1512 C1514 C1518 R 2 3 12 R2314 R1505 C1519 C1520 C1526 R1501 R1525 R1500 R1503 R 15 2 2 R 15 2 1 C1521 C1522 R 15 0 4 C1523 C1504 R 15 17 C1528 C 15 0 3 R 15 2 6 C1513 R 15 0 2 N1500 C 15 17 C 15 2 5 C2408 C2409 C1 5 1 0 C 15 15 C2401 SP1300 C 15 0 2 N1510 C 15 16 R2401 B2400 R 15 11 R 15 12 R 15 13 C 15 0 6 C 15 0 7 C 15 0 8 E1002 R 13 0 3 L1503 W1300 C 13 0 2 C3304 C1501 R3304 C1301 R1302 V3103 C3144 L3135 L3134 SP2102 R1301 C 3 13 4 L3120 L3121 C 3 14 7 C3306 R3302 R1300 C1303 R1304 C3305 R 14 0 6 B1400 N1300 MP 50 C 14 0 4 C 14 0 3 C 14 2 3 C 14 2 1 C3142 R4204 R2400 X1005 R 14 18 N1400 C1422 R4203 L3300 N4200 R1514 C1219 C 12 2 0 C1430 N1410 Z1401 C3107 C3141 R4201 R4212 C4203 R4202 L2201 C2217 C2218 C2247 C4406 C1433 L3118 E1004 C3105 C3108 L3110 C3155 C3156 C3161 R3119 C4200 L4203 N3104 C3104 R3123 C3129 R3121 N3103 R3136 C3118 C2412 C2220 C2216 C2219 R4404 R2403 R2402 R4402 R4405 R4403 C2273 MP 49 C 3 14 3 C4202 L 15 0 1 R1417 L3101 C4201 C3137 C3150 C3117 C3136 R2246 C3152 C2402 R2404 C4402 C4403 C2242 R 2 10 5 R1217 R1202 C2403 L3100 C1408 C3116 R3125 R3126 C3149 C3119 C3125 C3121 C3167 C3124 C3127 C3135 C3131 C3168 C2212 C3126 R2432 R2241 R3101 N2215 C4405 R2108 R2120 N2100 R2104 R2111 R2107 R2110 R2116 C2304 C2324 R1415 R1413 R1414 R1412 C2337 V 2 10 0 R 2 2 16 MP 48 C1 4 3 1 C 14 12 R4200 C2400 R 2 10 1 L3102 C 3 16 3 C 3 16 2 C 14 2 5 R1527 C2 4 0 4 R 2 10 2 R 3 13 9 C 2 2 15 L2200 L4400 C 14 2 7 N 14 12 C 14 2 8 C4206 N4401 C 14 14 L1502 B3100 V2474 V2475 R2411 C2449 C 3 16 5 R2450 R2473 R2412 C2406 R2471 C2405 V2478 R2472 R2470 N2410 L 14 0 3 R 14 0 5 C 14 13 C 14 17 L4200 R4206 R 110 0 N14 1 1 C1432 C 14 18 L 15 0 0 R2410 R2439 SP2433 A9 V2471 N2411 SP2432 C3110 A1 C2430 R2434 X2410 C2463 L2477 B9 B2100 C2244 R2231 V2101 C2105 N 2 10 1 C 2 10 0 L 14 0 2 C 14 16 C 3 13 0 C 3 16 0 C 15 0 9 N2422 B1 C 2 10 1 L4408 C 2 2 87 C2246 C 14 0 7 R1213 R2313 R2475 C2303 R5101 C2344 L2480 C2460 V2477 C4221 C4222 R2474 R5102 C2322 C2302 R2415 R2486 R2484 R2482 R2481 R2483 C2346 R2485 C2466 C3151 R3156 R3150 R2203 R2230 C2249 R2117 R 2 12 4 C3123 C2224 C 14 0 6 C 14 0 5 C2221 C2227 N2206 R 2 10 9 R 3 12 4 V2201 C4209 V21 02 R 2 12 6 N120 0 R1212 MP 47 C 14 15 C3128 C4208 C2248 C2301 SP2434 C2464 L2476 C2209 R 2 2 11 N2213 R2118 C2313 C2331 L2478 C4224 X1003 N2000 C2208 R2222 C2323 L 3 111 R 3 12 7 C2223 C2225 C2226 L2212 R 110 1 V2472 MP 53 C 12 0 8 C2348 C2461 MP 52 C1 21 8 C3138 C2290 R 2 4 17 C2341 L3113 R 3 12 2 R 3 10 7 R 3 118 C2414 R2243 R2428 R 110 2 C2462 MP 51 C2435 C2204 C2206 R2210 R2224 C 3 15 4 C2342 V2473 R 3 112 V3101 C3 1 2 2 R2103 C 12 13 C2325 V2470 V2476 C 3 111 N 3 10 0 C3 1 0 6 C 2 4 13 C2243 R 12 0 3 C2305 V2479 R 3 13 0 R 3 13 7 R 2 4 16 C2205 N1 21 1 C 12 14 C 2 3 14 L2479 C 3 10 2 C221 0 C2213 N1 21 0 R 110 3 MP Z4202 Pin 1 - 8 C2207 R 3 13 8 R 3 12 8 C221 1 R 3 15 4 C2240 C1201 R 12 0 9 C1206 L1 200 C 12 15 N2205 R2226 C1216 C1207 C2241 R 12 10 R1211 R1216 E1003 C1203 C 12 2 1 R2204 C4219 C 12 0 4 C 12 0 0 8 C3146 C3158 C2431 C2433 C4210 R 4 2 11 C 12 0 5 SP1305 7 V2416 C2432 C2437 R2247 R4213 R4207 V4203 B35 C 4 2 15 C 4 2 18 R2431 R2121 C2339 R2427 R2207 C2338 C 2 4 11 C1217 C2340 R3109 C2343 R2422 C4308 R3108 L4336 C 3 15 9 C3145 L3112 R 3 10 2 R 3 10 6 R2245 R4326 C3140 C2354 C2353 R2442 R4321 R4340 C3 1 6 6 C4323 C4322 R4350 L4337 V2415 C2410 B1 C2421 C 4 2 13 L4209 C4342 R4341 C3139 R2112 C2465 R2419 R2418 R2420 R2421 C2326 Z 14 0 0 R2447 R 3 13 1 R 3 13 2 C2434 R2424 R2423 R2425 R2426 R4348 R4349 C 14 0 2 R2202 R2441 R2446 N2420 R2433 X2402 C4220 R4347 C2306 C2436 R2445 C4223 R4342 A35 C2103 R2100 R2122 C2311 R2123 C2309 R2406 R2408 C2327 R2405 R4401 R2407 C2351 C2307 C2308 C2350 R4346 R 2 115 R2113 4 R4345 L 2 10 6 R5100 Z4202 3 6 C2349 C2352 X1000 N2421 C14 29 C4214 R4343 SP1303 2 A1 C 4 2 11 R4344 C2321 5 Z4200 L4208 C2345 C2329 SP2103 8 Z4202 R4417 R4416 N4300 X4300 C2336 C4401 N4402 C2320 R4415 R2300 R3115 N4301 C2 2 2 8 R4418 C2104 C2268 N4302 C2 2 3 0 R2242 C2267 Z4201 C4325 SP2504 MP 46 R3117 R2219 C2277 C2231 C2256 C2229 C2252 N4303 N2200 C2262 R2501 D4305 N4304 C2264 C2328 R2221 C3148 C2274 C2265 C2270 C2263 R3153 N2500 C2259 R3201 R3202 R3203 R3204 C2472 R 2 2 13 C 3 115 C4324 C2312 7 MP Z4201 Pin 1 - 8 1 C2250 N2010 4 C2251 L2202 R2502 3 N221 1 MP 45 N3101 C2310 6 C2347 N 2 2 14 Z2400 C2330 2 Z4201 5 R2503 L2213 C2258 C2261 SP3209 MP Z4200 Pin 1 - 8 1 C2271 C2255 8 C2266 4 7 SP3214 Z4200 3 6 R 2 2 12 R2223 R 15 0 9 X1004 R 15 0 8 R 15 0 6 C 15 0 5 R 15 10 R 15 0 7 R 15 15 R 15 19 C1527 C1 524 R 15 18 R 13 0 5 R 2 3 11 SP1500 SP1503 SP1507 MP 55 SP1502 SP1501 MP 54 MP 56 MP 57 MP 58 MP 59 MP 60 MP 61 MP 62 MP 63 MP 64 MP 65 MP 66 MP 67 MP 68 MP 69 MP 70 MP 71 MP 72 MP 73 MP 74 MP 75 MP 76 MP 77 MP 78 MP 79 MP 80 MP 81 MP 82 MP 83 MP 84 MP 85 1230-1858 rev. 1 49 (125) MEASUREMENT POINTS 2 R2232 N221 0 N2212 C2253 C2257 5 R3113 C3153 C3113 SP2505 C2260 C2269 C2278 R 2 2 18 R 3 116 V3102 SP3208 1 R 3 114 N3102 R 3 111 C2254 L3116 L3117 C3103 C3112 E1005 C 3 10 0 X4301 C4 3 0 6 R4327 SP3205 SP3207 SP3213 MEASUREMENT POINTS L4324 L4323 L4329 L4331 C4341 L4327 L4325 C4304 R2229 C4307 SP3206 SP3204 SP5101 SP2104 SP2107 SP2105 SP2106 C2202 C2203 TP2201 SP5106 SP5105 SP5104 SP5103 SP5107 SP5102 L4406 L4204 L1201 L1203 TP1211 L1205 C2 3 7 9 C1210 C2 3 7 7 C2 3 7 4 E1001 TP2204 X1200 C 12 0 9 TP2202 B10 X2201 L4202 A10 X2401 B1 A1 L4201 R1207 TP3108 C4303 C4302 C4301 L4330 L4332 L4328 R4447 C4343 R4322 L4326 C4305 C2444 C2445 TP3111 V4202 C4207 B4200 L4205 R2200 C 3 10 9 TP3107 SP2500 SP2501 TP4202 R3120 SP2503 TP2210 TP4201 C2232 V2417 L2440 L2443 V2413 TP3104 TP2211 C2442 C2443 B1 B15 R2201 TP3105 TP2213 L4321 TP2212 TP2214 R2490 R2449 R2448 L2404 L2403 L2402 L2401 V2412 TP1210 L1202 L2310 SP2200 R1206 V2200 C2373 C2441 TP3110 TP3100 TP3102 L4206 TP1530 L231 3 A1 A15 L1204 X1500 C2371 C2200 R 15 3 4 R 15 3 2 R 15 3 3 V2202 C2 2 2 2 C1211 L2311 C2440 L1400 X1006 TP3103 R1531 R 2 3 10 L1530 L2406 R 14 0 2 R2438 TP1400 TP3101 C 2 4 18 R 2 4 14 N2300 C2 3 7 6 C 2 4 16 C 2 4 17 C2447 L1404 C2233 TP3106 L1531 L4407 C 2 4 15 C2438 C2448 R1401 MP 119 MP 118 MP 117 MP 116 MP 115 MP 114 MP 113 MP 112 MP 111 MP 110 MP 109 MP 108 MP 107 MP 106 MP 105 MP 104 MP 103 MP 102 MP 101 MP 100 MP 99 MP 98 MP 97 MP 96 MP 95 MP 94 MP 93 MP 92 MP 91 MP 90 MP 89 MP 88 MP 87 MP 86 SEMC Troubleshooting Manual W995 Secondary Side MEASUREMENT POINTS X2405 50 (125) 1230-1858 rev. 1 MEASUREMENT POINTS C402 C404 C407 2 SEMC Troubleshooting Manual W995 C405 0 V4 Upper PBA V405 V4 04 V4 0 7 S421 C403 V403 V401 C401 S413 S408 V4 08 V 43 1 V40 9 S410 S417 S415 MEASUREMENT POINTS S412 S419 S416 S401 S414 R406 TP402 C427 C428 C409 C426 B12 B1 B1 B20 X403 A1 V426 X401 C408 V423 A1 A20 C406 A12 R401 R402 R405 R407 R403 R431 R404 R409 R408 L412 L411 V425 V424 V422 V421 TP403 L413 L414 L415 L416 1230-1858 rev. 1 51 (125) MEASUREMENT POINTS Slider Flex Module Slider Flex Module - SIM Flex Module - Key Flex Module SEMC Troubleshooting Manual W995 Key Flex Module MEASUREMENT POINTS SIM Flex Module 1230-1858 rev. 1 52 (125) MEASUREMENT POINTS Top Schematic SEMC Troubleshooting Manual W995 Access side GPIO mapping Port OPTOSENSE VBAT VDIG VDDE18 VAUDIO26 VBT27 VCAML12 VCAMSD18 VBEAR26 VCAMAF28 VCAMIO18 VCAMSA28 WLAN_VO33 WLAN_VO18 B14 AccGPIO01 USB_HSDIR B14 OPERATION_LED AccGPIO02 CTMS B14 AccGPIO03 CFMS B14 LED_CAM AccGPIO04 USB_HSINCLK B14 LED_NUM AccGPIO05 USB_HSNXT B14 AccGPIO06 USB_HSDATA4 B14 AccGPIO07 USB_HSDATA5 B14 AccGPIO08 USB_HSDATA6 B14 AccGPIO09 USB_HSDATA7 B14 AccGPIO10 UART3_RX R04 AccGPIO11 UART3_TX R04 VDD_FD_18 UART3_CTS R04 AccGPIO13 UART3_RTS R04 AccGPIO14 CH_DET_DP B14 AccGPIO15 CH_DET_DM B14 AccGPIO16 USB_HSCHIP_SEL B14 AccGPIO17 AGPS_SYNC R04 AccGPIO18 USB_HSDATA3 B14 AccGPIO12 Pages B1-B16 LED_NUM VBAT LED_CAM VDDE18 VAUDIO26 VDIG OPERATION_LED LED_NAV LED_MUSIC VBT27 VDIG VCAMSA28 VCAMSD18 VDDE18 AccGPIO19 WLAN_SPI_CSn R05 VAUDIO26 AccGPIO20 ACC_SPI_DI R03 VBEAR26 AccGPIO21 ACC_SPI_DO R03 AccGPIO22 ACC_SPI_CLK R03 AccGPIO23 OVP_FLAG AccGPIO24 not used T01 AccGPIO25 WLAN_SPI_IRQ R05 AccGPIO26 BT_SPI_CSn R03 AccGPIO27 BT_SPI_INT R03 VDD_FD_18 VCAML12 VCAMAF28 VCAMIO18 VBAT VCAMSD18 OPTOSENSE VCAMAF28 VBAT VCAML12 Pages I1-I4 VDDE18 VCAMSA28 VCAMIO18 VCAMIO18 VCAMSD18 WLAN_VO18 VCAMAF28 WLAN_VO33 VCAML12 BT-chip GPIO mapping VDIG VDD_FD_18 Port VDD_FD_18 VAUDIO26 CIF_STANDBY CIF_STANDBY TESTOUT CHARGE_LED CHARGE_LED I2CCLK1 I2CCLK1 I2CDAT1 I2CDAT1 CAMSYSCLK CAMSYSCLK WLAN_CLKREQ WLAN_CLK BT_CLKREQn AGPS_CLK MCLKSEC CAM_RES CAM_RES WLAN_SCLK BT_CLK RF_ID RTCCLK VAD_AU MICN/AUXinR SPL MICP/AUXinL SPR PWRRSTn BTGPIO9 not used LED_CAM BTGPIO10 not used R03 CHARGE_LED OPERATION_LED BTGPIO11 WLAN_BT_PRIORITY R03 I2CCLK1 LED_NAV BTGPIO16 not used R03 I2CDAT1 LED_MUSIC Application side GPIO mapping OPTOSENSE Port A04 B14 AppGPIO02 CAMIRQ I03 BTRESn AppGPIO03 FLASH_PROT_EN B08 AGPS_RSTn AppGPIO04 COVER_OPEN I03 AppGPIO05 VIDCC_SPI_CS B16 AppGPIO06 not used T01 AppGPIO07 VIDCC_SPI_DI B16 AppGPIO08 VIDCC_SPI_DO B16 Imaging WLAN_LDO18A WLAN_VO18 WLAN_VO33 VBT27 VDIG VBAT VDDE18 FM_ANTENNA OPTO_EN VBAT VBAT VDDE18 VBAT I2CDAT1 I2CCLK1 MICN/AUXinR MICP/AUXinL PWRRSTn Page APP_LOG Pages R1-R5 RTCCLK Usage FM_INT AppGPIO01 ANTSW2 WLAN_LDO30 VBEAR26 R03 R03 R03 AppGPIO00 RTCCLK VAUDIO26 WLAN_BT_STATE LED_NUM BT_CLK Application & Sys.Performance BTGPIO8 CAM_RES ANTSW0 MCLKREQ AGPS_RSTn VAD WLAN_CONFIRMn CIF_STANDBY OPTO_EN AGPS_CLK BTRESn Page BTGPIO0 CAMSYSCLK WLAN_CLK MCLKREQ Usage Pages A1-A4 VDDE18 ANTSW0 VBT27 ANTSW2 ANTSW0 ANTSW2 AppGPIO09 VIDCC_SPI_CLK AppGPIO10 AGPS_CLK_EN B03 AppGPIO11 AU_SWITCH A02 MSDETECT B13 B16 VDIG AppGPIO12 WLAN_VO18 AppGPIO13 FLASH_DR_RST I04 WLAN_VO33 AppGPIO14 not used T01 MCLK AppGPIO15 DCON xxx TX_ADSTR AppGPIO16 VIDCC_INT B16 VDDE18 VAUDIO26 WLAN_LDO18A VBEAR26 WLAN_LDO30 RTCCLK I2CDAT1 WLAN_CLK I2CCLK1 OPTO_EN MICN/AUXinR VAD_AU AGPS_CLK MICP/AUXinL VAD MCLKREQ PWRRSTn SPL BT_CLK FM_ANTENNA SPR RTCCLK AppGPIO17 not used T01 TESTOUT AppGPIO18 VIDCC_RESn B16 WLAN_CLKREQ AppGPIO19 not used T01 BT_CLKREQn MP202 GPO mapping MCLKSEC Port WLAN_SCLK Usage Page GIO_P0 not used B16 GIO_P1 not used B16 GIO_P2 not used B16 GIO_P3 not used B16 PO0 CAM_LDO_EN B16 SPL PO1 CIF_STANDBY B16 VAD PO2 VCAMSD_EN B16 PO3 CAMRESn B16 PO4 VIDCC_L1DET B16 PO5 VIDCC_L1_EN B16 PO6 VIDCC_SDR_EN B16 PO7 VIDCC_CLKREQn B16 FM_ANTENNA MEASUREMENT POINTS WLAN_LDO30 TX_ADSTR B14 VCAMSA28 WLAN_LDO18A MCLK Page USB_HSSTP LED_NAV WLAN_LDO30 WLAN_LDO18A Usage LED_MUSIC AccGPIO00 RF_ID BTRESn Audio AGPS_RSTn SPR Access VAD_AU RF_ID WLAN_SCLK MCLKSEC BT_CLKREQn WLAN_CLKREQ GPIO expander mapping TESTOUT Port TX_ADSTR MCLK E1000 1 Clamp GND E1001 1 Will be connected to GND in PCB Frame Contact X1003 1 1202-1053 <NM> 1 1202-1053 X1006 1 1221-7006 Clamp GND Will be connected to GND in PCB 1 Clamp GND Will be connected to GND in PCB SHIELD_CAN_FENCE_FOR_AGPS 1216-0122 1 Shield_Can_Fence_for_WLAN_power_supply 1216-0125 1 SHIELD_CAN_FENCE_FOR_WLAN_AND_BT/FM 1216-0126 3 SHIELD_CAN_FENCE_FOR_TIGER_POWER_SUPPLY 1216-0127 1 X1004 1 1202-1053 VDDE18 T01_Test 1 Clamp GND Page HP_AMP_SD I04 GPIO_O1 AGPS_LDO_EN R04 GPIO_O6 SP_AMP_SD A02 GPIO_O7 AGPS_PWRON GPIO_O8 not used T01 GPIO_O9 WLAN_RSTn_PDn R05 GPIO_O10 WLAN_PDn B10 GPIO_O11 not used T01 GPIO_O12 not used T01 GPIO_O13 not used T01 GPIO_O14 not used GPIO_O15 not used T01 GPIO_P2 AGPS_CLKREQn B03 GPIO_P3 not used T01 GPIO_P4 not used T01 GPIO_P5 not used T01 R04 T01 E1005 E1004 1 X1005 Will be connected to GND in PCB 1 E1003 VDDE18 Page T1 X1000 1 1202-1053 Clamp GND E1002 Usage GPIO_O0 1 Clamp GND Will be connected to GND in PCB Will be connected to GND in PCB Hikaru_Shield_Fence_Vera 1215-9813 1 Hikaru_Shield_Fence_Kajsa 1215-9810 1 Made for Top Schematic Document Nr Revision 1222-0556 Page 1 3 1230-1858 rev. 1 53 (125) MEASUREMENT POINTS VDDE18 Audio Top VBEAR26 VAUDIO26 SEMC Troubleshooting Manual W995 VBAT VBAT Page 2 VAUDIO26 VBEAR26 VDDE18 MICN/AUXinR MICN/AUXinR MICP/AUXinL MICP/AUXinL FMR FML VDDE18 MICN/AUXinR VAD_AU MICP/AUXinL VAD FMR SPL FML SPR VAD_AU VAD_AU VAD VAD SPL SPL SPR SPR VBAT Audio Analog Page 4 PWRRSTn PWRRSTn RTCCLK RTCCLK I2CDAT1 I2CDAT1 I2CCLK1 I2CCLK1 FMR VDDE18 FML MEASUREMENT POINTS FM_ANTENNA FM_ANTENNA VBAT FM_ANTENNA PWRRSTn RTCCLK I2CDAT1 I2CCLK1 FM Radio Page 3 Audio Digital VBAT VDDE18 VAUDIO26 VBEAR26 VBAT VDDE18 VAUDIO26 VBEAR26 Made for Audio Audio Top Document Nr Revision 1222-0556 Page A1 3 1230-1858 rev. 1 54 (125) MEASUREMENT POINTS VBAT VAUDIO26 VBEAR26 Audio Analog SEMC Troubleshooting Manual W995 VDDE18 VBAT VBAT R3106 VAUDIO26 N3100 VBEAR26 R3128 0ohms <NM> SP_AMP_SD 7 MAX7327AATG 1200-1951 A1 INM VP A3 INP OUTA A2 C1 BYPASS OUTB C2 C3 SHDN TON B2 VM B1 C3104 470nF R3153 100Kohms TP3110 M1608 SPEAKER_LCH_N TP3111 M1005 C3105 33pF <NM> L3113 100MHz 600 MP 37 MP 90 1000-0132 M1005 V3101 C2 MP 91 L3118 5.6nH 1000-0163 <NM> L3110 2.2nH 500MHz 1001-1242 C3106 10uF NCP2991 1203-4594 M1005 C3108 82pF B3 1 2.2Kohms M1005 2 GPIO_O6_OUTPUT R3102 SPEAKER_LCH_P 1000-0132 NCP2991 M1005 MP 3 N2410 470nF L3112 100MHz 600 C3107 82pF C1 C3137 VDDE18 SPEAKER LCH MP 36 R3107 0ohms <NM> 10Kohms Radio Components A L3111 1.5nH 1202-5581 VBAT 3 UESD6.0T5G 1001-0730 R3113 N3102 R3114 2.2Kohms R3116 0ohms INM VP A3 INP OUTA A2 C1 BYPASS OUTB C2 C3 SHDN TON B2 VM B1 C3112 470nF M1005 R3150 100ohms B3 M1608 C3103 82pF <NM> TP3107 MP 118 SPEAKER_RCH_N TP3108 MP 119 R3120 0ohms M1005 C3109 2pF C3113 10uF M1608 L3117 100nH MP 5 NCP2991 1203-4594 1000-1893 V3102 C2 L3100 100MHz 1.8k A1 CCO_INTMIC MEASUREMENT POINTS MP 69 <NM> SPEAKER_RCH_P 1000-1893 NCP2991 M1005 C3153 33pF <NM> L3116 100nH 1 470nF MP 4 2 C3148 C3102 33pF <NM> SPEAKER RCH R3111 0ohms <NM> 10Kohms MP 7 M1608 C3100 82pF <NM> C1 MP 34 Radio Components 1200-0317 M1005 C3165 56pF C3166 10uF M1608 A Microphone B3100 VCC OUT 4 2 GND GND 3 L3101 100MHz 1.8k C3121 220nF VBEAR26 VAUDIO26 Ericsson AB 3100 MMI M1005 C3110 56pF SPUL409HE5H-PB 1210-7410 1 C3131 220nF MIC1P N10 MIC1N M10 PHFMICP N9 PHFMICN P9 1200-0317 M1005 R3101 0ohms <NM> C3163 33pF <NM> C3167 56pF C3168 56pF C3127 33pF <NM> C3126 33pF <NM> MIC3P N8 MIC3N P8 N11 NC P10 NC C3145 FML M1005 C3146 FMR 470nF FM_L FM_L P12 470nF FM_R FM_R P11 M1005 P7 P6 MP 28 R3140 N3101 TJATTE3 NC NC NC MICP/AUXinL C3115 33pF <NM> V_MIC B3 INTMICint B5 INTMIC COO B2 SP_ref D1 D2 MICP MICP_int A1 D3 MICN MICN_int A2 D4 SPL SPL_int A3 SPR_int A4 VAD B1 D5 SPR MICN/AUXinR C3116 33pF <NM> TJATTE3 1000-0198 GND C1 GND C2 GND C3 GND C4 GND C5 GND B4 MIC2P SPKRP_OUT MIC2N SPKRN_OUT MIC3P BEARP_OUT MIC3N BEARN_OUT MIC4P AUXO1_OUT MIC4N AUXO2_OUT LINEIN2 VDD_AUDIO VDD_AUXO R3112 100Kohms MIDR_OUT PLL_DEC3 PLL_DEC4 VSS_SPKR VSS_BEAR 70PIN-CONNECTOR N13 X4300 TP3104 P14 R3108 0ohms C3124 100nF C3158 10uF R3109 P5 0ohms M4 AUXO1 P4 AUXO2 NC MP 109 C3139 33pF <NM> C3154 3.3nF J12 C3138 47nF M7 N5 C3125 100nF C3111 100nF C3135 100nF C3136 33pF C3152 100nF VAUDIO26 M1005 C3119 100nF R3121 20Kohms MP 41 R3119 0ohms <NM> C3117 220uF C3150 + M1005 0ohms C3118 + M1005 R3138 0ohms <NM> R3131 1Kohms R3132 1Kohms MP 31 1uF R3118 20Kohms M1005 MP 35 N2410 GPIO_O0_OUTPUT 1 B1 VDD OUTL C1 C3 INL OUTR D1 D3 INR CPP A1 B2 SHDN# CPN D2 COM A2 C3122 4.7uF M1608 C3123 10nF B3 VSS C2 PGND LM48861 1217-2694 M1005 A3 CPVSS HP_AMP_SD R3123 100Kohms MAX7327AATG 1200-1951 Leadfree LM48861_A 1uF R3117 20Kohms M1005 220uF C3149 R3122 20Kohms N3103 M1005 MP 33 0ohms <NM> A34 7-1871274-0 1206-2940 1 C3140 33pF <NM> R3154 24Kohms H14 M1608 R3126 BEARN <NM> TP3105 M5 NC <NM> C3159 33pF <NM> N6 N4 A33 <NM> N7 AB3100 1202-0639 2 C3151 1uF C3157 33pF R3125 BEARP R3156 100ohms 0ohms <NM> A5 CCO2 VDD_BEAR P3 R3130 100Kohms CCO1 MIC1N LINEIN1 1001-0730 UESD6.0T5G MP 105 MIC1P VDD_SPKR P13 C3114 33pF <NM> R3137 0ohms <NM> AUDIO IF L3102 100MHz 1.8k C3162 33pF <NM> R3136 0ohms <NM> N2000 1200-0317 3 1 1 C3128 2.2uF M1005 C3129 2.2uF M1005 R3139 1Kohms VAD VAD SPR SPR SPL SPL VDDE18 Audio Jack MP 50 TP3106 R3115 100Kohms N2010 K14 AU_SWITCH APPLICATION GPIO_11 1200-0317 M1005 1 C AU_SWITCH L3104 100MHz 1.8k V3103 2 A DB3210BDT/7POPHF 1210-4190 1 C3120 33pF <NM> DF2S5.6FS 1001-1864 TJATTE3 5.6V TP3102 AU_MIC NC L3120 100MHz 1.8k L3121 100MHz 1.8k 1200-0317 M1005 TP3101 AU_R L3122 100MHz 1.8k 1200-0317 M1005 NC R3133 0ohms 1200-0317 M1005 TP3100 AU_L N3104 NC <NM> M1005 C3134 33pF <NM> C3132 10nF L3134 C3141 33pF <NM> NC COO B2 SP_ref D1 MICP MICP_int A1 A5 V_MIC B3 INTMICint B5 INTMIC D2 D3 MICN MICN_int A2 D4 SPL SPL_int A3 D5 SPR SPR_int A4 VAD B1 GND C1 GND C2 GND C3 GND C4 GND C5 GND B4 22uH 1207-2753 C3142 1nF M1608 L3135 C3143 1nF 22uH 1207-2753 C3144 1nF M1608 C3147 1nF TJATTE3 1000-0198 Leadfree C3160 33pF <NM> C3161 33pF <NM> NC MP 39 R3124 0ohms NC <NM> R3127 0ohms VAD_AU C3156 33pF <NM> C3155 33pF <NM> C3130 33pF <NM> <NM> MP 38 Made for Audio Audio Analog Document Nr Revision 1222-0556 Page A2 3 1230-1858 rev. 1 55 (125) MEASUREMENT POINTS Audio Digital SEMC Troubleshooting Manual W995 SP3213 APP_I2S0_DATA_B N2010 KAJSA_BOTTOM_APP I2S_PCM_A_10_24 SP3204 SP3205 Ericsson AB 3100 MMI KAJSA_BOTTOM_AUDIO T23 CODEC IF I2S0CLK/PCM0CLK T24 APP_I2S0_CLK K3 I2S0WS/PCM0SYN U15 APP_I2S0_WS J3 I2S0DLD/PCM0DLD T22 APP_I2S0_DATA_A J1 I2S0ULD/PCM0ULD L3 K1 I2S1CLK/PCM1CLK V22 K4 I2S1WS/PCM1SYN V23 I2S1DLD/PCM1DLD U23 MEASUREMENT POINTS N2000 SP3206 KAJSA_BOTTOM_APP_I2S_PCM W24 SCK1 WS1 SDO1 K2 SDI1 SCK2 WS2 SDO2 L2 SDI2 AB3100 1202-0639 2 I2S1ULD/PCM1ULD DB3210BDT/7POPHF 1210-4190 1 SP3207 APP_I2S1_DATA_A SP3214 SP3209 SP3208 N2500 MP202_I2SIF R3201 100Kohms <NM> R3202 100Kohms <NM> APP_I2S1_WS_1 M4 PM1_SEN PM0_SEN L3 APP_I2S1_WS APP_I2S1_CLK_1 P4 PM1_CLK PM0_CLK L1 APP_I2S1_CLK APP_I2S1_DATA_B_1 N4 PM1_SO PM0_SO L2 N3 PM1_SI PM0_SI M2 R3203 100Kohms <NM> R3204 100Kohms MP202 1200-1414 NC APP_I2S1_DATA_B 1 Made for Audio Audio Digital Document Nr Revision 1222-0556 Page A3 3 1230-1858 rev. 1 56 (125) MEASUREMENT POINTS Audio FM Radio SEMC Troubleshooting Manual W995 Audio Jack M1005 1 <NM> A1 R3301 0ohms TP3103 AU_GND V3300 ESDARF01-1BM2 1201-2253 L3302 BLM15EG221SN1 1200-6898 VDDE18 A2 2 M1005 N1300 BLUETOOTH-FM_FM C3306 220pF FM_ANTENNA FM_FMIP C8 FM_RFGND C9 D9 I2CCLK1 I2CDAT1 M1608 PWRRSTn PWRRSTn I2CCLK1 I2CDAT1 RTCCLK RTCCLK VBAT FM_ROUT C5 FMR FM_LOUT B5 FML FM_RST NC D4 FM_SENB NC F7 E9 FM_SCL NC F8 D8 FM_SDA NC L4 D7 FM_RTCCLK NC L5 NC L6 VDDE18 R3304 0ohms <NM> C3304 22nF A7 FM_GPIO1 A6 FM_GPIO2 A5 FM_GPIO3 A4 FM_VA FM_GND A3 B3 FM_VD FM_GND B4 D6 FM_VIO FM_GND B6 FM_PWR_GND C3305 100nF FM_GND B7 FM_GND C4 FM_GND C6 FM_GND C7 FM_GND D5 M1005 MEASUREMENT POINTS FM_RADIO_IO B8 L3300 270nH 1000-1899 FMR FML NC NC NC NC NC NC STLC2593 1200-9840 1 N2010 FM_INT R3302 R17 APPLICATION GPIO_00 3.3Kohms DB3210BDT/7POPHF 1210-4190 1 VBAT VDDE18 VBAT VDDE18 Made for Audio FM Radio Document Nr Revision 1222-0556 Page A4 3 1230-1858 rev. 1 57 (125) MEASUREMENT POINTS Application & System Performance Top SEMC Troubleshooting Manual W995 RTCCLK USB_HS_CLK VIDCC_CLK VDDE18 Pages 2-4 VDDE18 VIDCC_CLK USB_HS_CLK MCLK MCLK MCLKSEC MCLKSEC BT_CLKREQn BT_CLKREQn RTCCLK MCLKSEC BT_CLK BT_CLKREQn WLAN_CLKREQ WLAN_CLKREQ MCLK RTCCLK Pages 11-16 VMC18 VDDE18 VDIG VBAT VBACKUP ONSWAn USB_HS_CLK RTCCLK VBACKUP VBAT VDIG VIDCC_CLKREQn AGPS_CLK SERVICEn WLAN_CLK ONSWAn PWRRSTn BTRESn AGPS_RSTn AGPS_RSTn AGPS_CLK AGPS_CLK WLAN_CLK WLAN_CLK PWRRSTn MEASUREMENT POINTS VAUDIO26 SERVICEn MCLKREQ BTRESn AGPS_RSTn VIDCC_CLK CAMSYSCLK MCLKREQ MCLKREQ BTRESn VIDCC_CLKREQn BT_CLK CAMSYSCLK CAMSYSCLK WLAN_CLKREQ RTCCLK BT_CLK PWRRSTn System Control VIDCC_CLKREQn SERVICEn ONSWAn VDDE18 VMC18 VAUDIO26 VAD_AU OPTOSENSE TESTOUT VAD TX_ADSTR RF_ID SPL SPR VAD_AU OPTOSENSE TESTOUT VAD TX_ADSTR RF_ID SPL SPR VAD_AU OPTOSENSE CIF_STANDBY CIF_STANDBY CIF_STANDBY CAM_RES CAM_RES CAM_RES I2CDAT1 I2CDAT1 I2CDAT1 I2CCLK1 I2CCLK1 I2CCLK1 TESTOUT VAD TX_ADSTR RF_ID SPL MICN/AUXinR MICN/AUXinR MICN/AUXinR MICP/AUXinL MICP/AUXinL MICP/AUXinL FM_ANTENNA FM_ANTENNA FM_ANTENNA SPR VBUS LED_NUM LED_CAM OPERATION_LED LED_NAV LED_MUSIC LED_NUM LED_CAM OPERATION_LED LED_NAV LED_MUSIC LED_NUM LED_CAM OPERATION_LED LED_NAV LED_MUSIC DCIO CAM_LDO_EN VCAMSD_EN VIDCC_L1_EN VIDCC_SDR_EN Connectivity VBAT VBUS DCIO CAM_LDO_EN VCAMSD_EN VIDCC_L1_EN VIDCC_SDR_EN PWRRSTn Pages 6-10 VBUS VBAT DCIO VBACKUP CAM_LDO_EN VCAMSD_EN VIDCC_L1_EN VIDCC_SDR_EN PWRRSTn WLAN_SCLK WLAN_SCLK WLAN_CLKREQ WLAN_SCLK VMC18 VDDE18 VDIG VAUDIO26 VBAT VBAT VMC18 VDDE18 VDIG VAUDIO26 VBEAR26 WLAN_VO18 WLAN_CLKREQ VBACKUP WLAN_VO33 WLAN_LDO18A WLAN_LDO30 VCAMAF28 VCAML12 VCAMSA28 VCAMIO18 VCAMSD18 VBT27 VDD_FD_18 CHARGE_LED VDDE18 VDDE18 VDIG VDIG VAUDIO26 VAUDIO26 VBEAR26 VBEAR26 WLAN_VO18 WLAN_VO18 WLAN_VO33 WLAN_VO33 WLAN_LDO18A WLAN_LDO18A WLAN_LDO30 WLAN_LDO30 VCAMAF28 VCAMAF28 VCAML12 VCAML12 VCAMSA28 VCAMSA28 VCAMIO18 VCAMIO18 VCAMSD18 VCAMSD18 VBT27 VBT27 VDD_FD_18 VDD_FD_18 CHARGE_LED CHARGE_LED Power Made for Application & System Performance Top Document Nr Revision 1222-0556 Page B1 3 1230-1858 rev. 1 58 (125) MEASUREMENT POINTS System Top SEMC Troubleshooting Manual W995 VDDE18 VDDE18 Page 3 VIDCC_CLK BT_CLK AGPS_CLK WLAN_CLK CAMSYSCLK RTCCLK BT_CLKREQn VIDCC_CLKREQn MCLKSEC MCLK SERVICEn ONSWAn WLAN_CLKREQ BT_CLKREQn VIDCC_CLKREQn MCLKSEC MCLK SERVICEn ONSWAn MCLKREQ WLAN_CLKREQ VIDCC_CLK BT_CLK BT_CLK AGPS_CLK AGPS_CLK WLAN_CLK WLAN_CLK CAMSYSCLK CAMSYSCLK RTCCLK RTCCLK MCLKREQ MEASUREMENT POINTS WLAN_CLKREQ VIDCC_CLK MCLKREQ BT_CLKREQn VIDCC_CLKREQn MCLKSEC MCLK BTRESn AGPS_RSTn USB_HS_CLK SERVICEn PWRRSTn ONSWAn MEMRESn BTRESn BTRESn AGPS_RSTn AGPS_RSTn USB_HS_CLK USB_HS_CLK PWRRSTn Clocks & Resets PWRRSTn VDDE18 Page 4 VDDE18 MEMRESn MEMRESn System Memories VDDE18 VDDE18 Made for Application & System Performance System Top Document Nr Revision 1222-0556 Page B2 3 1230-1858 rev. 1 59 (125) MEASUREMENT POINTS System Control - Clocks & Resets SEMC Troubleshooting Manual W995 VDDE18 WLAN_CLK R2104 100Kohms VDDE18 R2120 0ohms N2100 BT_CLKREQn MCLKSEC BT_CLKREQn 1 MCLKSEC 2 R2121 4 Y 0ohms VCC GND R2108 100Kohms M1608 V2101 1000-7477 N2010 APPLICATION GPIO_10 AGPS_CLK_EN K12 R2118 VDDE18 DB3210BDT/7POPHF 1210-4190 1 R2107 100Kohms 0ohms AGPS_CLK R2117 100Kohms <NM> B1 1A 2A D2 C1 2Y 1Y C2 A1 1OE 2OE B2 D1 R2124 0ohms <NM> GND VCC R2110 0ohms VIDCC_CLK VIDCC_CLK <NM> MP 79 A2 R2116 100Kohms SN74LVC2G241YZPR 1204-8667 1 V2102 1000-7477 MEASUREMENT POINTS VIDCC_CLKREQn 0ohms AGPS_CLK <NM> MCLKSEC N2101 R2109 100Kohms R2126 BT_CLK SN74LVC1G125YZPR 1200-0425 C2105 4.7uF 2 VIDCC_CLKREQn BT_CLK 3 10ohms V2100 RN1108FS 1000-8384 1 A 5 3 WLAN_CLKREQ OE <NM> R2111 R2105 100Kohms <NM> WLAN_CLKREQ WLAN_CLK RTCCLK RTCCLK N2010 KAJSA_BOTTOM SYSTEM_CONTROL_A_23_24 KAJSA_BOTTOM_SYSTEM_LEVEL MP 1 MCLK MCLK MCLK_KAJSA 33 L2106 100MHz MMZ0603D330CT 1000-2592 VDDE18 AE23 CLOCKS MCLK V14 RTCCLKIN SYSCLK0 AD22 R2100 0ohms AGPS_CLKREQn V16 SYSCLKREQn SYSCLK1 AB20 R2123 22ohms SYSCLK2 AC21 R2122 22ohms INTERRUPTS R2102 100Kohms GPIO_P2_BIDIR 3 AGPS_CLKREQn R2101 MCLKREQ RTCCLK SP2104 SP2105 N2410 MP 76 MCLKREQ AD20 0ohms AA24 MSACCIRQn V17 MSAPPIRQn R2115 1Kohms MCLKREQ CAMSYSCLK CAMSYSCLK USB_HS_CLK USB_HS_CLK C2103 33pF <NM> SP2103 SP2102 RESETS <NM> PWRRSTn MAX7327AATG 1200-1951 AB19 PWRRSTn C2104 1nF <NM> RESOUT0n AC22 MEMRESn RESOUT1n AB18 AGPS_RSTn RESOUT2n AB23 BTRESn MEMRESn AGPS_RSTn BTRESn POWER CONTROL ACCSLEEP AB17 APPSLEEP AD21 DCON Y22 SERVICEn SERVICEn SERVICEn AD23 SERVICEn DB3210BDT/7POPHF 1210-4190 1 PWRRSTn B2100 ONSWAn ONSWAn ONSWAn XTAL1 C2 MP 81 C1 C2100 18pF 32.768Khz 1000-8271 N2000 Ericsson AB 3100 SYSTEM CONTROL PWRRSTn XTAL2 C2101 22pF SYSTEM POR E13 E14 E12 R2103 0ohms IRQA_N ONSWA_N IRQB_N ONSWB_N PWRRST_N ONSWC F13 F12 F11 NC DCON RTC B11 XTAL_OUT <NM> XTAL1 XTAL2 MP 80 A10 D11 SP2107 SP2106 CLOCK SLEEP_A SLEEP_B MCLK AB3100 1202-0639 2 VDDE18 E11 PWRREQn D14 H13 MCLK_VERA Made for Application & System Performance System Control - Clocks & Resets Document Nr Revision 1222-0556 Page B3 3 VDDE18 1230-1858 rev. 1 60 (125) MEASUREMENT POINTS System Memories SEMC Troubleshooting Manual W995 Even if these pins (EMIF) are left unconnected, they are still active due to PoP interface. N2010 KAJSA_BOTTOM_APP_EMIF_A_9_24 KAJSA_BOTTOM_SYSTEM_LEVEL KAJSA_BOTTOM_APPLICATION MEMORY_IF(EMIF2) AP_D00 AP_A01 C13 NC E13 AP_D01 AP_A02 J12 NC J14 AP_D02 AP_A03 C14 NC J15 AP_D03 AP_A04 C15 NC E15 AP_D04 AP_A05 D16 NC D15 AP_D05 AP_A06 B15 NC E16 AP_D06 AP_A07 C16 NC D17 AP_D07 AP_A08 B17 NC E17 AP_D08 AP_A09 C17 NC D18 AP_D09 AP_A10 B18 NC E18 AP_D10 AP_A11 C18 NC D19 AP_D11 AP_A12 C19 NC E21 AP_D12 AP_A13/AP_SDBS0 B20 NC E19 AP_D13 AP_A14/AP_SDBS01 C20 NC D20 AP_D14 AP_A15/AP_SDBS1 C21 NC E20 AP_D15 AP_A16 C22 NC NC AP_A17/AP_CLE C23 NC NC NC NC NC NC NC N2010 NC KAJSA_BOTTOM_SH_EMIF_A_8_24 NC KAJSA_BOTTOM_SYSTEM_LEVEL NC KAJSA_BOTTOM SHARED_MEMORY_IF(EMIF1) NC NC NC NC NC N2010 KAJSA_BOTTOM DIRECT_MEMORY_A_22_24 NC NC KAJSA_BOTTOM_SYSTEM_LEVEL NC DIRECT MEMORY ACCESS NC NAND_WPN J16 SDTEMP J17 NC NC NC DB3210BDT/7POPHF 1210-4190 1 NC NC NC NC NC MEMRESn NC E4 SH_D00 SH_A01 F3 F4 SH_D01 SH_A02 H3 G4 SH_D02 SH_A03 J3 G5 SH_D03 SH_A04 J2 H5 SH_D04 SH_A05 G3 K5 SH_D05 SH_A06 K2 J4 SH_D06 SH_A07 K3 J5 SH_D07 SH_A08 L2 F5 SH_D08 SH_A09 L3 L4 SH_D09 SH_A10 M3 K4 SH_D10 SH_A11 M4 L9 SH_D11 SH_A12 N4 L5 SH_D12 SH_A13/SH_SDBS0 P3 K9 SH_D13 SH_A14/SH_SDBS01 N3 M5 SH_D14 SH_A15/SH_SDBS1 P4 N5 SH_D15 MEMRESn SH_SDCSn C5 SH_SDCASn C4 SH_WEn D4 SH_SDCLK H4 SH_SDCKE C3 SH_SDRASn D3 SH_BE0n E3 SH_BE1n E2 DB3210BDT/7POPHF 1210-4190 1 NC NC NC NC NC NC NC NC NC NC NC AP_A18/AP_ALE D21 NC NC AP_A19 D23 NC NC AP_A20 D22 NC NC AP_A21 E23 NC NC AP_A22 C24 NC NC AP_A23 D24 NC NC AP_A24 C25 NC NC AP_A25 E24 NC NC AP_A26/AP_CRE D25 NC NC AP_CLK E12 NC NC AP_SDCLK D11 NC AP_FBCLK D12 NC AP_SDCKEN0 D14 NC AP_SDCKEN1 VDDE18 E5 NC NC NC ADVn/AP_SDRAS C12 NC NC AP_OEn/RE/AP_SDCAS B11 NC NC AP_CS0n J10 NC AP_CS1n C10 NC AP_CS2n E11 NC R2112 100Kohms <NM> R2113 2.2Kohms AP_CS3n D7 MEASUREMENT POINTS E14 NC NC AP_BE0n D13 NC D10 AP_NFIF_READY AP_BE1n J11 NC C11 AP_WAITn AP_WEn B12 NC DB3210BDT/7POPHF 1210-4190 1 Kajsa PoP MCP Memory N2020 POP Symbol POP_symbol 1 NC This symbol is placed here to include MCP memory in BOM Electrical inferface can be seen on page B05 KAL00900MM-AJ55_POP 1205-5912 1 VDDE18 VDDE18 Made for Application & System Performance System Memories Document Nr Revision 1222-0556 Page B4 3 1230-1858 rev. 1 61 (125) MEASUREMENT POINTS System PoP IF SEMC Troubleshooting Manual W995 Kajsa Pop Top and Memory PoP connection Not to be included in packaging TOP_SH_DATA_BUS TOP_APPLICATION_DATA_BUS N2020 N2010 KAJSA_TOP_SH_EMIF_B_1_5 KAL00900MX-AJ55_MCP_POP_SDRAM_EMIF1 Kajsa-PoP_top-SYSTEM-LEVEL 2GbitNANDx8+128Mbitx16+512MbitSDRAMx16 T_B7 SH_D00 SH_A01 T_T20 TOP_SH_A01 T20 SDRAM_128_A0 SDRAM_128_DQ0 B7 TOP_SH_D00 T_A6 SH_D01 SH_A02 T_U21 TOP_SH_A02 U21 SDRAM_128_A1 SDRAM_128_DQ1 A6 TOP_SH_D01 TOP_SH_D02 T_B6 SH_D02 SH_A03 T_U20 TOP_SH_A03 U20 SDRAM_128_A2 SDRAM_128_DQ2 B6 TOP_SH_D02 TOP_SH_D03 T_A5 SH_D03 SH_A04 T_V21 TOP_SH_A04 V21 SDRAM_128_A3 SDRAM_128_DQ3 A5 TOP_SH_D03 SH_D04 SH_A05 T_V20 SDRAM_128_A4 SDRAM_128_DQ4 B5 SH_D05 SH_A06 T_W21 TOP_SH_A06 W21 SDRAM_128_A5 SDRAM_128_DQ5 B4 TOP_SH_D05 SH_D06 SH_A07 T_Y18 TOP_SH_A07 Y18 SDRAM_128_A6 SDRAM_128_DQ6 A4 TOP_SH_D06 SH_D07 SH_A08 T_AA19 TOP_SH_A08 AA19 SDRAM_128_A7 SDRAM_128_DQ7 A3 TOP_SH_D07 SH_D08 SH_A09 T_Y17 TOP_SH_A09 Y17 SDRAM_128_A8 SDRAM_128_DQ8 C1 TOP_SH_D08 SH_D09 SH_A10 T_AA18 TOP_SH_A10 AA18 SDRAM_128_A9 SDRAM_128_DQ9 F2 TOP_SH_D09 SH_D10 SH_A11 T_Y16 TOP_SH_A11 Y16 SDRAM_128_A10 SDRAM_128_DQ10 F1 TOP_SH_D10 SH_D11 SH_A12 T_AA17 SDRAM_128_A11 SDRAM_128_DQ11 G2 SH_D12 SH_A13 T_Y15 TOP_SH_A13 Y15 NC_1 SDRAM_128_DQ12 H1 TOP_SH_D12 SH_D13 SH_A14/SH_SDBS01 T_D1 TOP_SH_BA0 D1 SDRAM_128_BA0 SDRAM_128_DQ13 J2 TOP_SH_D13 SH_D14 SH_A15/SH_SDBS1 T_E1 SDRAM_128_BA1 SDRAM_128_DQ14 J1 TOP_SH_D14 SDRAM_128_DQ15 K2 TOP_SH_D15 T_B5 TOP_SH_D05 T_B4 TOP_SH_D06 T_A4 TOP_SH_D07 T_A3 TOP_SH_D08 T_C1 TOP_SH_D09 T_F2 TOP_SH_D10 T_F1 TOP_SH_D11 T_G2 TOP_SH_D12 T_H1 TOP_SH_D13 T_J2 TOP_SH_D14 T_J1 TOP_SH_D15 T_K2 TOP_SH_A05 TOP_SH_A12 TOP_SH_BA1 V20 AA17 E1 SH_D15 _ SH_SDCSn T_N21 TOP_SDRAM_CS_N N21 SH_SDCASn T_R21 TOP_SDRAM_CAS_N R21 T_R20 TOP_SDRAM_WE_N R20 SDRAM_128_WEn T_T21 TOP_SDRAM_CLK T21 SDRAM_128_CLK SH_SDCKE T_M21 TOP_SDRAM_CKE M21 SDRAM_128_CKE SH_SDRASn T_P20 TOP_SDRAM_RAS_N P20 SDRAM_128_RASn SH_BE0n T_D2 TOP_SDRAM_BE0_N D2 SH_BE1n T_E2 TOP_SDRAM_BE1_N E2 TOP_SH_D04 TOP_SH_D11 TOP_AP_D00 T_P1 AP_D00 AP_A01 T_A14 TOP_AP_A01 A14 SDRAM_512_A0d SDRAM_512_DQ0 P1 TOP_AP_D00 TOP_AP_D01 T_P2 AP_D01 AP_A02 T_B15 TOP_AP_A02 B15 SDRAM_512_A1d SDRAM_512_DQ1 P2 TOP_AP_D01 TOP_AP_D02 T_R1 AP_D02 AP_A03 T_A15 TOP_AP_A03 A15 SDRAM_512_A2d SDRAM_512_DQ2 R1 TOP_AP_D02 TOP_AP_D03 T_R2 AP_D03 AP_A04 T_B16 TOP_AP_A04 B16 SDRAM_512_A3d SDRAM_512_DQ3 R2 TOP_AP_D03 TOP_AP_D04 T_T1 AP_D04 AP_A05 T_A16 TOP_AP_A05 A16 SDRAM_512_A4d SDRAM_512_DQ4 T1 TOP_AP_D04 TOP_AP_D05 T_T2 AP_D05 AP_A06 T_B17 TOP_AP_A06 B17 SDRAM_512_A5d SDRAM_512_DQ5 T2 TOP_AP_D05 TOP_AP_D06 T_U1 AP_D06 AP_A07 T_A17 TOP_AP_A07 A17 SDRAM_512_A6d SDRAM_512_DQ6 U1 TOP_AP_D06 TOP_AP_D07 T_U2 AP_D07 AP_A08 T_B18 TOP_AP_A08 B18 SDRAM_512_A7d SDRAM_512_DQ7 U2 TOP_AP_D07 TOP_AP_D08 T_Y5 AP_D08 AP_A09 T_A18 TOP_AP_A09 A18 SDRAM_512_A8d SDRAM_512_DQ8 Y5 TOP_AP_D08 TOP_AP_D09 T_AA6 AP_D09 AP_A10 T_A19 TOP_AP_A10 A19 SDRAM_512_A9d SDRAM_512_DQ9 AA6 TOP_AP_D09 TOP_AP_D10 T_Y6 AP_D10 AP_A11 T_C21 TOP_AP_A11 C21 SDRAM_512_A10d SDRAM_512_DQ10 Y6 TOP_AP_D10 TOP_AP_D11 T_AA7 AP_D11 AP_A12 T_D20 TOP_AP_A12 D20 SDRAM_512_A11d SDRAM_512_DQ11 AA7 TOP_AP_D11 TOP_AP_D12 T_Y7 AP_D12 AP_A13 T_D21 TOP_AP_A13 D21 SDRAM_512_A12d SDRAM_512_DQ12 Y7 TOP_AP_D12 TOP_AP_D13 T_AA9 AP_D13 NC_1 T_E20 TOP_AP_A14 E20 NC_2 SDRAM_512_DQ13 AA9 TOP_AP_D13 TOP_AP_D14 T_Y9 AP_D14 AP_A14/AP_SDBS01 T_L21 TOP_AP_A15 L21 BA0d SDRAM_512_DQ14 Y9 TOP_AP_D14 TOP_AP_D15 T_AA10 AP_D15 NC_2 T_E21 TOP_AP_A16 E21 NC_3 SDRAM_512_DQ15 AA10 TOP_AP_D15 AP_A15/AP_SDBS1 T_L20 TOP_AP_A17 L20 BA1d NAND_Ry/By_N B14 SDRAM_128_CASn SH_WEn AP_A18/AP_ALE T_F20 TOP_NAND_ALE F20 NAND_ALE AP_A17/AP_CLE T_A12 TOP_NAND_CLE A12 NAND_CLE NC_3 T_F21 TOP_AP_A18 F21 NC_4 NC_4 T_B12 TOP_AP_A19 B12 NC_5 AP_A16 T_G20 TOP_NAND_IO0 G20 NAND_IO0 AP_A19 T_G21 TOP_NAND_IO1 G21 NAND_IO1 AP_A20 T_H20 TOP_NAND_IO2 H20 NAND_IO2 AP_A21 T_H21 TOP_NAND_IO3 H21 NAND_IO3 AP_A22 T_J20 TOP_NAND_IO4 J20 NAND_IO4 AP_A23 T_J21 TOP_NAND_IO5 J21 NAND_IO5 AP_A24 T_K20 TOP_NAND_IO6 K20 NAND_IO6 AP_A25 T_K21 TOP_NAND_IO7 K21 NAND_IO7 AP_A26/AP_CRE T_M20 TOP_NAND_RE_N M20 NAND_REn NC_5 T_B13 TOP_AP_CLK B13 NC_6 AP_SDCLK T_M2 TOP_AP_SDCLK M2 SDRAM_512_CLK SDRAM_128_LDQM SDRAM_128_UDQM KAL00900MX-AJ55 1205-5912_POP 1 DB3210BDT/7POPHF-TOP 1210-4190_TOP 1 TOP_VDD N2020 N2010 KAL00900MX-AJ55_MCP_POP_VMEM_POWER KAJSA_TOP_POWER_B_4_5 Kajsa-PoP_top-POWER 2GbitNANDx8+128MbitSDRAMx16+512MbitSDRAMx16 POWER GND_MEM T_A2 TOP_GND_MEM_00 A2 VSS_1 GND_MEM T_A9 TOP_GND_MEM_01 A9 VSSQ_1 F_VDD GND_MEM T_B21 TOP_GND_MEM_02 B21 F_VDD GND_MEM T_C2 TOP_GND_MEM_03 C2 F_VDD GND_MEM T_C20 TOP_GND_MEM_04 C20 TOP_VDD_MEM_00 T_A7 VDD_Q TOP_VDD_MEM_01 T_A10 VDD_Q TOP_VDD_MEM_02 T_A20 TOP_VDD_MEM_03 T_B1 TOP_VDD_MEM_04 T_B2 VDDMEMORIES VDDQ_1 A7 TOP_VDD_MEM_00 VDDQ_2 A10 TOP_VDD_MEM_01 VSS_2 VDD_1 A20 TOP_VDD_MEM_02 VSSQ_2 VDD_2 B1 TOP_VDD_MEM_03 VDD_3 B2 TOP_VDD_MEM_04 VSS_N_1 TOP_VDD_MEM_05 T_B3 VDD_Q GND_MEM T_G1 TOP_GND_MEM_05 G1 VSSQ_3 VDDQ_3 B3 TOP_VDD_MEM_05 TOP_VDD_MEM_06 T_B19 VCC_N GND_MEM T_K1 TOP_GND_MEM_06 K1 VSSQ_4 VCC_N_1 B19 TOP_VDD_MEM_06 TOP_VDD_MEM_07 T_H2 VDD_Q GND_MEM T_N1 TOP_GND_MEM_07 N1 VSSQ_5 VDDQ_4 H2 TOP_VDD_MEM_07 TOP_VDD_MEM_08 T_L1 VDD_Q GND_MEM T_W1 TOP_GND_MEM_08 W1 VSS_3 VDDQ_5 L1 TOP_VDD_MEM_08 TOP_VDD_MEM_09 T_L2 F_VDD GND_MEM T_W20 TOP_GND_MEM_09 W20 VSS_4 VDD_4 L2 TOP_VDD_MEM_09 TOP_VDD_MEM_10 T_N2 VDD_Q GND_MEM T_Y1 TOP_GND_MEM_10 Y1 VSS_5 VDDQ_6 N2 TOP_VDD_MEM_10 TOP_VDD_MEM_11 T_P21 F_VDD GND_MEM T_Y2 TOP_GND_MEM_11 Y2 VSS_6 VDD_5 P21 TOP_VDD_MEM_11 TOP_VDD_MEM_12 T_W2 F_VDD GND_MEM T_Y3 TOP_GND_MEM_12 Y3 VSS_7 VDD_6 W2 TOP_VDD_MEM_12 TOP_VDD_MEM_13 T_Y13 F_VDD GND_MEM T_Y8 TOP_GND_MEM_13 Y8 VSS_N_2 VDD_7 Y13 TOP_VDD_MEM_13 TOP_VDD_MEM_14 T_Y19 F_VDD GND_MEM T_Y10 TOP_GND_MEM_14 Y10 VSS_8 VDD_8 Y19 TOP_VDD_MEM_14 TOP_VDD_MEM_15 T_AA2 F_VDD GND_MEM T_Y14 TOP_GND_MEM_15 Y14 VSS_9 VDD_9 AA2 TOP_VDD_MEM_15 TOP_VDD_MEM_16 T_AA8 VCC_N GND_MEM T_Y20 TOP_GND_MEM_16 Y20 VSS_10 VCC_N_2 AA8 TOP_VDD_MEM_16 TOP_VDD_MEM_17 T_AA20 F_VDD GND_MEM T_Y21 TOP_GND_MEM_17 Y21 VSS_11 VDD_10 AA20 TOP_VDD_MEM_17 DB3210BDT/7POPHF-TOP 1210-4190_TOP 1 T_B14 AP_SDCKE0 T_V2 TOP_AP_SDCKE V2 SDRAM_512_CKE AP_SDRAS/ADVn T_AA14 TOP_SDRAS_N_1 AA14 SDRAM_512_RASn NC_6 T_Y11 TOP_SDRAS_N_2 Y11 NC_7 NC_7 T_A11 TOP_SDCAS_N_1 A11 NC_8 NC_8 T_Y12 TOP_SDCAS_N_2 Y12 NC_9 AP_SDCAS/AP_RE/AP_OEn T_AA15 TOP_SDCAS_N_3 AA15 SDRAM_512_CASn T_AA12 TOP_NAND_CE_N AA12 NAND_CEn NC_9 T_AA11 TOP_AP_CS1_N AA11 NC_10 T_N20 TOP_AP_CS2_N N20 SDRAM_512_CSn AP_BE0n T_Y4 TOP_AP_BE0_N Y4 SDRAM_512_LDQM AP_BE1n T_AA3 TOP_AP_BE1_N AA3 SDRAM_512_UDQM NC_10 T_A13 TOP_AP_WE_N A13 NC_11 AP_WEn T_V1 TOP_AP_WE2_N V1 SDRAM_512_WEn NC_11 T_B11 TOP_DMS_4 B11 NC_12 AP_WAITn T_AA13 TOP_NAND_WE_N AA13 NAND_WEn AP_NFIF_READY AP_CS0n AP_CS2n KAL00900MX-AJ55 1205-5912_POP 1 DB3210BDT/7POPHF-TOP 1210-4190_TOP 1 KAL00900MX-AJ55 1205-5912_POP 1 N2020 APPLICATIONMEMORYIF(EMIF2) KAJSA_APPLICATION_MEMORY_IF(EMIF2) SDRAM_128_CSn SH_SDCLK 2GbitNANDx8+128Mbitx16+512MbitSDRAMx16 Kajsa-PoP_top-SYSTEM-LEVEL MEASUREMENT POINTS TOP_SH_D00 TOP_SH_D01 TOP_SH_D04 KAL00900MX-AJ55_MCP_POP_NAND_EMIF2 KAJSA_TOP_AP_EMIF_B_2_5 SHAREDMEMORYIF(EMIF1) KAJSA_SHARED_MEMORY_IF(EMIF1) N2020 N2010 TOP_NAND_Ry_By_N KAL00900MX-AJ55_MCP_POP_UNUSED N2010 KAJSA_TOP_UNUSED_B_5_5 NC T_A1 TOP_NC_1 A1 NC_13 NC T_A21 TOP_NC_2 A21 NC_14 NC T_M1 TOP_NC_3 M1 NC_15 NC T_AA1 TOP_NC_4 AA1 NC_16 NC T_AA4 TOP_NC_5 AA4 NC_17 NC T_AA21 TOP_NC_6 AA21 NC_18 NC T_AA16 TOP_NC_7 AA16 NC_19 T_AA5 TOP_NC_8 AA5 NC_20 NC DB3210BDT/7POPHF-TOP 1210-4190_TOP 1 KAL00900MX-AJ55 MCP_POP_DIRECT_MEMORY_SIGNALS N2010 Kajsa-PoP_top-NOT_USED UNUSED N2020 2GbitNANDx8+128Mbitx16+512MbitSDRAMx16 UNUSED KAL00900MX-AJ55 1205-5912_POP 1 KAJSA_TOP_DIRECT_MEMORY_SIGNALS_B_3_5 2GbitNANDx8+128Mbitx16+512MbitSDRAMx16 Kajsa-PoP_top-SYSTEM-LEVEL DirectMemorySignals DIRECT_MEMORY_SIGNALS NC_12 T_A8 TOP_DMS_1 A8 NC_21 NC_13 T_B9 TOP_DMS_2 B9 NC_22 NC_14 T_B10 TOP_DMS_3 B10 NC_23 TOP_NAND_WP_N B8 NAND_WPn TOP_DMS_5 B20 NC_24 NAND_WPn T_B8 SDTEMP T_B20 DB3210BDT/7POPHF-TOP 1210-4190_TOP 1 Made for Application & System Performance System PoP IF Document Nr Revision 1222-0556 Page B5 3 KAL00900MX-AJ55 1205-5912_POP 1 1230-1858 rev. 1 62 (125) MEASUREMENT POINTS Power Top SEMC Troubleshooting Manual W995 Page 10 VBAT WLAN_VO18 WLAN_SCLK WLAN_CLKREQ WLAN_SCLK WLAN_SCLK WLAN_CLKREQ WLAN_VO33 WLAN_CLKREQ WLAN_LDO18A WLAN_LDO30 WLAN_VO18 WLAN_VO33 WLAN_LDO18A WLAN_LDO30 WLAN_VO18 WLAN_VO33 WLAN_LDO18A WLAN_LDO30 Power WLAN VBAT VIDCC_SDR_EN PWRRSTn CAM_LDO_EN VCAMSD_EN Page 8 VDDE18 VCAMAF28 VCORE18 VCAMSA28 VIDCC_L1_EN VIDCC_SDR_EN VIDCC_SDR_EN PWRRSTn PWRRSTn CAM_LDO_EN VCAMSD18 VCAMIO18 VCAML12 VDD_FD_18 VCAMSD18 VCAMAF28 VCAMSA28 VCAMIO18 VCAML12 VDD_FD_18 VCAMSD18 VCAMAF28 MEASUREMENT POINTS VIDCC_L1_EN VIDCC_L1_EN VBAT VCAMSA28 VCAMIO18 VCAML12 VDD_FD_18 CAM_LDO_EN VCAMSD_EN VCAMSD_EN Power Imaging Page 9 VDDE18 VANA25 VCORE18 VCORE12 VDDE18 VDDE18 VDDE18 VDDE18 VANA25 VCORE18 VCORE12 Power Asics Page 7 VBUS DCIO VBUS DCIO VBUS DCIO VBAT VDDE18 VANA25 VCORE18 VCORE12 VMC18 VAUDIO26 VBT27 VDIG VBEAR26 VBACKUP CHARGE_LED VBAT VBAT VDDE18 VDDE18 VBAT VDDE18 VANA25 VCORE18 VCORE12 VMC18 VAUDIO26 VBT27 VDIG VBEAR26 VBACKUP CHARGE_LED VMC18 VAUDIO26 VBT27 VDIG VBEAR26 VBACKUP CHARGE_LED Regulators & Charging Made for Application & System Performance Power Top Document Nr Revision 1222-0556 Page B6 3 1230-1858 rev. 1 63 (125) MEASUREMENT POINTS Power - Regulators & Charging SEMC Troubleshooting Manual W995 VDDE18 VANA25 SP2200 MP 23 Ericsson AB 3100 POWER VBAT TP2201 MP 26 LDO REGULATORS (+) K14 MP 104 MP 103 TP2202 C2202 22pF C2203 3.3pF F14 C2200 33pF <NM> BDATA 2 M13 Z1 N14 1 C TP2204 Z2 V2200 DF2S6.8FS Z4 (-) C2204 10uF 2 A Z3 1 M1608 VMC18 0ohms <NM> VAUDIO26 R2242 0ohms <NM> VANA25 R2243 0ohms <NM> VDDE18 VBAT_B LDOG 1.5 - 2.85V LDOD 2.65V LDOG_OUT VBAT_E LDOF 1.05 - 2.5V LDOE 0.9 - 2.8V LDOF_OUT VBAT_F LDOH 1.2 - 2.75V LDOK 1.8 - 2.75V M1608 LDOE_OUT LDOH_OUT LDOK_OUT LDOC 2.65V LDOC_OUT LPREG 2V LDOLP_OUT VBAT_G C2205 10uF LDOD_OUT MP 21 VMC18 VAUDIO26 VANA25 VDDE18 VBT27 R2245 0ohms <NM> VDIG R2246 0ohms <NM> VBEAR26 VBT27 VDIG VBEAR26 MP 27 L13 C2206 4.7uF L12 C2210 2.2uF C2208 1uF M1608 M1005 C2212 2.2uF M1005 R2204 R2207 M1005 0ohms VBACKUP 4.7Kohms G13 <NM> + X2201 3 0ohms <NM> R2241 MP 25 N2000 BATTERY CONNECTOR R2247 G14 C2207 2.2uF L14 C2211 2.2uF C2209 2.2uF M1005 M1005 C2233 220uF C2213 1uF M1005 M1005 M14 N12 D13 BUCK REGULATOR B12 CSS5005-2P01E 1206-2937 2 MOD1 E1 BUCK_FB D1 VBAT_C Buck 0.9 - 1.8V 5% VBUCK VSS_BUCK VBAT MP 44 C1 B1 M1608 MP 83 R2200 25mohms C2215 100nF MP 11 L2200 M2012 VCORE12 VCORE12 NR3012T4R7M 1200-2214 C2221 68pF C2216 100nF C2217 10uF M1608 MEASUREMENT POINTS L2201 BLM18PG121SN1 1000-0118 AB3100 1202-0639 2 C2219 10uF C2218 10uF V2201 1001-0073 M1608 C2220 100nF M1608 N2000 Ericsson AB 3100 POWER BATTERY UART A11 BDATA BAT_GND FUEL GAUGE J14 C2225 47pF 16V GND J13 FGSENSEP FGSENSEN CHARGER CONTROL G2 H2 R2201 H1 100mohms M1005 H3 J2 DCIO F1 DCIO D8 D3 V2202 V2202 4 S 1 S 6 D 7 D E2 C2232 100nF 16V <NM> F3 M1005 1200-0145 1 FDMA1027P 1200-0145 1 FDMA1027P 5G 2 G G1 C2222 1uF 25V C2224 1uF C2223 100nF M1608 VBAT_D TRICKLE CHARGE_LED F2 CHSENSEP CHREG DCIO_INT DCIO VBUS VBAT_H VDD_REF AB3100 1202-0639 2 M1005 VBAT VBUS VBUS R2202 CHARGE_LED CHSENSEN VANA25 0ohms <NM> MP 9 N2200 M1005 DC-DC CONVERTER N2000 VDDE18 5 Ericsson AB 3100 POWER 4 IO LEVELS A12 C2227 100nF VDD_IO C2228 10uF TEST B10 A2 D12 2 SPARE1 M1608 C2230 10uF 6 VIN SW 1 GND M1608 TPS62293DRV 1213-9811 1 2.2uH VCORE18 1215-3670 1 EN MODE L2202 VCORE18 M2520 FB SLUG 3 7 C2231 10uF M1608 C2229 2.2uF M1005 SPARE2 TEST REF A13 A14 C2226 1uF M1005 R2203 100Kohms VREF IREF AB3100 1202-0639 2 VBAT VBAT Made for Application & System Performance Power - Regulators & Charging Document Nr Revision 1222-0556 Page B7 3 1230-1858 rev. 1 64 (125) MEASUREMENT POINTS Power - Imaging Camera Power VDD_L0 MP202 Power 2 C2290 220nF 1 3 C2240 2.2uF MP 112 CE VCAMAF28 IN OUT <NM> GND VCORE18 C2241 2.2uF MP 108 M1005 VIDCC_L1_EN R2222 4.7Kohms 33nF 2 VDD 6 CE2 VOUT2 1 5 CE1 VOUT1 3 7 C2242 2.2uF 0ohms 3 <NM> N2206 MP 110 TP2211 GND_SLUG C2254 100nF VDD_L1 CE 1.2 C2271 1uF VCAMSA28 IN VDD_L1 <NM> GND C2255 100nF MP 6 C2274 1uF RP102Z121D-TR-F 1 1201-9681 M1005 0ohms R2218 4 OUT M1005 C2256 100nF L2213 BLM15HD182SN1J 1200-0317 0ohms R2230 L0VDD C5 L1VDD C10 L1VDD E3 L1VDD E11 L1VDD E12 L1VDD F13 L1VDD K3 L1VDD K11 L1VDD K12 L1VDD M5 L1VDD M10 L1VDD PLL_SUPPLY M1005 G2 PLLVDD H2 PLLVDD A5 IOVDD A10 IOVDD <NM> 4 GND C2253 100nF N2210 2 VIDCC_L1_EN 1 R2231 L4 L1_CORE_SUPPLY VCAMIO18 TP2212 VBAT L0VDD C2252 100nF 0ohms R2224 4 D11 VDD_L1 TP2210 RP102Z281D-TR-F 1 1201-9680 M1005 C2246 MP202_POWER N2205 R2226 15Kohms Start-up delay of VCAMAF28 N2500 L0_CORE_SUPPLY VBAT MP 78 SEMC Troubleshooting Manual W995 VDDE18 M1005 Start-up delay of VCAMIO18 C2244 2.2uF R5323K022B-TR 1201-6517 M1005 C2243 2.2uF IO_SUPPLY M1005 VCORE18 N2214 LOAD SWITCH R2211 33Kohms VIDCC_SDR_EN C2287 33nF VIDCC_SDR_EN R2223 100Kohms Start-up delay of VCAMSA28 A2 VIN VOUT B2 ON GND C2251 1uF M1005 C2257 1uF VSDR18 M1005 A1 B1 R2219 R2213 0ohms <NM> 0ohms <NM> VDDE18 N2213 IOVDD IOVDD E1 IOVDD E2 TPS22902BYFPR 1212-7867 1 C2260 100nF C2259 100nF C2261 100nF IOVDD E13 IOVDD E14 IOVDD VCAML12 K1 IOVDD K2 IOVDD K13 IOVDD K14 IOVDD N5 IOVDD N10 IOVDD P5 IOVDD P10 IOVDD MAX8640 6 C2248 2.2uF M1005 CAM_LDO_EN CAM_LDO_EN IN 1 LX 3 OUT 2 GND2 5 GND5 4 SHDN L2212 1uH 1215-2809 M2012 R2229 1 0ohms C2262 100nF <NM> M1005 VSDR18 VCORE18 3 PWRRSTn 4 2 VCORE18 N2211 LOAD SWITCH VCAMSD_EN VCAMSD_EN C2277 1uF MP 106 A2 VIN VOUT B2 ON GND TP2214 A1 B1 R2221 M1005 VCAMSD18 SDRAM_SUPPLY N2212 MP 8 PWRRSTn MP 12 C2264 100nF <NM> C2249 2.2uF MAX8640ZELT12 1.2V 1208-4678 1 R2210 100Kohms C2263 100nF CE VDD GND MEASUREMENT POINTS TP2213 B5 B10 MP 11 MP 107 VBAT C2258 100nF VDD_L0 1.2V VOUT SLUG RP104K121D-TR 1215-2684 1 R2232 1 C2265 100nF 0ohms C2266 100nF C2267 100nF <NM> 5 SDRVDD C9 SDRVDD D6 SDRVDD D9 SDRVDD F4 SDRVDD F11 SDRVDD MP 10 C2278 1uF C6 J4 M1005 SDRVDD J11 SDRVDD 0ohms C2268 100nF C2269 100nF <NM> C2270 100nF <NM> L5 SDRVDD L6 SDRVDD L9 SDRVDD L10 SDRVDD R2212 100Kohms C2250 2.2uF TPS22902BYFPR 1 1212-7867 M9 SDRVDD M1005 MP202 1200-1414 1 Flash LED Protection Circuit Power VBAT N2215 N2010 APPLICATION GPIO_03 T18 3 FLASH_PROT_EN DB3210BDT/7POPHF 1210-4190 1 4 2 C2247 1uF M1005 CE VDD_FD_18 1.8V VDD VOUT GND SLUG RP103K181D-TR 1201-6460 1 MP 85 0ohms R2216 1 5 C2273 1uF <NM> M1005 VCAMSD18 VCAMSA28 VCAMIO18 VCAML12 VCAMAF28 VDD_FD_18 VDD_FD_18 VCAMAF28 VCAML12 VCAMIO18 VCAMSA28 VCAMSD18 VBAT VBAT VDDE18 VCORE18 VDDE18 VCORE18 Made for Application & System Performance Power - Imaging Document Nr Revision 1222-0556 Page B8 3 1230-1858 rev. 1 65 (125) MEASUREMENT POINTS Power - ASICs SEMC Troubleshooting Manual W995 N2000 Ericsson AB 3100 POWER VDDE18 B2 VDD_1v8 GNDE M16 D6 VDDCORE(logic) B4 VDD_1v8 GNDE N16 D7 N2 VDD_1v8 GNDE P16 D9 P2 VDD_1v8 GNDE R16 D10 AA2 VDD_1v8 GNDE T16 E4 AE4 VDD_1v8 GNDE K17 E5 AE10 VDD_1v8 GNDE P17 E6 AE21 VDD_1v8 GNDE U17 E7 AB25 VDD_1v8 GNDE J18 E8 R25 VDD_1v8 GNDE P18 E9 N25 VDD_1v8 GNDE V18 E10 J25 VDD_1v8 F4 G25 VDD_1v8 F5 B22 VDD_1v8 F6 B13 VDD_1v8 F7 B10 VDD_1v8 F8 W2 VDD_1v8 F9 VDD_1v2 KAJSA_BOTTOM_VDD_IO_POWER_A_4_24 KAJSA_POWER P10 GND L11 M25 B23 VDD VDD GND P11 GND R11 F10 T11 B21 VDD GND B19 VDD GND L12 T12 B16 VDD GND B14 VDD GND J13 K13 B7 VDD GND K25 VDD GND L13 GND T13 GND U13 GND V13 GND L14 GND T14 GND L15 GND T15 GND L16 GND_DIG_PLL U10 M1005 C2331 GND VDD DB3210BDT/7POPHF 1210-4190 1 G3 G4 100nF VDD T25 C2329 Y25 100nF V9 C2330 GND G5 G6 100nF AA25 VDD C2327 P9 100nF <NM> 100nF C2328 K10 GND C2325 GND 100nF VDD AE22 VDD AE9 C2326 VDD 100nF GND J9 C2323 AB6 100nF GND AE5 C2324 VDD AB2 100nF GND AB21 C2321 GND VDD 100nF VDD T2 C2322 F22 M2 100nF E6 C2320 GND 1uF VDD_IO VDD VDD_1V8 G7 G8 G9 G10 G11 G12 H4 H5 H6 H7 VSS1 VSS35 VSS2 VSS36 VSS3 VSS37 VSS4 VSS38 VSS5 VSS39 VSS6 VSS40 VSS7 VSS41 VSS8 VSS42 VSS9 VSS43 VSS10 VSS44 VSS11 VSS45 VSS12 VSS46 VSS13 VSS47 VSS14 VSS48 VSS15 VSS49 VSS16 VSS50 VSS17 VSS51 VSS18 VSS52 VSS19 VSS53 VSS20 VSS54 VSS21 VSS55 VSS22 VSS56 VSS23 VSS57 VSS24 VSS58 VSS25 VSS59 VSS26 VSS60 VSS27 VSS61 VSS28 VSS62 VSS29 VSS63 VSS30 VSS64 VSS31 VSS65 VSS32 VSS66 VSS33 VSS67 H8 H9 H10 H11 H12 J4 J5 J6 J7 J8 J9 J10 J11 K5 K6 K7 K8 K9 MEASUREMENT POINTS KAJSA_BOTTOM_POWER N2010 H2 D5 KAJSA_POWER DB3210BDT/7POPHF 1210-4190 1 VCORE12 D4 KAJSA_BOTTOM_1_8V_POWER_A_2_24 KAJSA_BOTTOM_1_2V POWER_A_1_24 AC20 GROUND N2010 N2010 K10 K11 L4 L5 L6 L7 L8 L9 L10 L11 M6 M8 M9 M11 M12 VSS34 VCORE18 AB3100 1202-0639 2 _ W25 VDD_DIG_PLL C2314 KAJSA_BOTTOM_VMEM_POWER 100nF C2312 100nF KAJSA_BOTTOM VMEM_POWER_A_24_24 N2010 VANA25 KAJSA_BOTTOM_ANALOG POWER_A_3_24 VCORE12 100nF C2313 C2311 100nF 100nF C2310 C2309 100nF C2306 100nF C2307 <NM> 100nF C2308 100nF C2304 100nF C2305 C2302 C2303 100nF 100nF M1005 100nF 1uF C2301 N2010 DB3210BDT/7POPHF 1210-4190 1 KAJSA_BOTTOM_2.5V_POWER AB7 VDDIO_2v5 VDDIO VSSCO_PLL_1_2 AD18 AD2 FVDD AC18 VDDCO_PLL_3_4 VSSCO_PLL_3_4 AD17 AE2 FVDD AE16 VCC_AD1 VSS_AD1 AD16 AE3 FVDD AE14 VCC_AD2 VSS_AD2 AE15 AD25 FVDD AB15 VDDAD VSSDA AB10 V25 FVDD VCCN AE24 AC11 VCCDA GNDAD AB14 U25 FVDD VCCN AE25 AC12 VCCGPAD VSSGPAD AB12 P24 FVDD VSSCOMMON AE13 P25 FVDD B25 VDDQ C2350 C2351 100nF U24 FVDD V24 FVDD DB3210BDT/7POPHF 1210-4190 1 C2352 100nF 100nF C2348 M1005 100nF <NM> 100nF C2349 DB3210BDT/7POPHF 1210-4190 1 C2346 GNDE_ANA AC17 C2347 VDD_ANA 100nF VDDCO_AF C2345 C2343 100nF AE12 C2344 C2341 100nF C2342 100nF C2340 VDDQ VDDCO_PLL_1_2 100nF AE19 33nF VDDQ G2 E25 VDDQ 100nF PLL_PG_416_FILTVDD C2354 100nF AE20 100nF PLL_PG_416_VCONT M1005 C2339 C2337 33nF 100nF C2353 100nF AE17 1uF PLL_26_VCONT PLL_26_FILTVDD AE18 C2338 C2336 PLL_FILTER VDDQ F2 AC19 R2 KAJSA_BOTTOM_PLL C2 MEMORY POWER VDDIO_2v5_PLL 2.2uF KAJSA_BOTTOM_PLL_A_15_24 VDDQ AD19 VDD_ANALOG N2010 D2 DB3210BDT/7POPHF 1210-4190 1 VCORE18 VANA25 Made for Application & System Performance Power ASICs VCORE12 VDDE18 VDDE18 VCORE18 VANA25 VCORE12 R2300 0ohms VDDE18 Document Nr Revision 1222-0556 Page B9 3 VDDE18 <NM> 1230-1858 rev. 1 66 (125) MEASUREMENT POINTS Power - WLAN SEMC Troubleshooting Manual W995 1 VBAT L2310 BLM15EG221SN1 1200-6898 M1005 2 N2300 MARVELL_88PW886_2 16 SVIN SW3 3 20 PVIN VO3 7 PVIN PGND 4 SW1 2 VO1 5 PGND 1 SW2 19 FB2 15 PGND 18 6 C2371 22uF 1204-0254 C2373 100nF WLAN_CLKREQ N2410 MP 75 12 WLAN_SCLK 10 SLEEPn 11 PDn 13 SDI WLAN_PDn MAX7327AATG 1200-1951 1200-0119 <NM> WLAN_VO33 WLAN_VO33 C2374 10uF R2313 100Kohms NC L2313 R2311 0ohms 2.2uH 1215-3670 1 WLAN_VO18 WLAN_VO18 MEASUREMENT POINTS GPIO_O10_OUTPUT R2310 0ohms M1608 M2012 H=0.95mm(max) WLAN_CLKREQ L2311 4.7uH <NM> M2520 C2376 10uF M1608 WLAN_SCLK 8 GND VO2 14 VL2X 9 VL2Y 12 VL3 17 R2312 0ohms WLAN_LDO18A WLAN_LDO18A <NM> NC R2314 0ohms WLAN_LDO30 WLAN_LDO30 <NM> 88PW886-B3-CBD1C000-T 1203-2790 2 C2377 10uF M1608 C2379 10uF M1608 VBAT VBAT Made for Application & System Performance Power WLAN Document Nr Revision 1222-0556 Page B10 3 1230-1858 rev. 1 67 (125) MEASUREMENT POINTS VBAT Connectivity Top SEMC Troubleshooting Manual W995 VDDE18 Page 15 VDDE18 VBAT LED_NUM LED_NUM LED_NUM LED_CAM LED_CAM LED_CAM OPERATION_LED OPERATION_LED OPERATION_LED LED_NAV LED_NAV LED_NAV LED_MUSIC LED_MUSIC ONSWAn ONSWAn ONSWAn LED_MUSIC Keypad VAUDIO26 VDIG VDDE18 Page 12 MEASUREMENT POINTS Page 12 VDIG VDDE18 VAUDIO26 OPTOSENSE OPTOSENSE OPTOSENSE TESTOUT TESTOUT TESTOUT VAD VAD VAD TX_ADSTR TX_ADSTR VBACKUP VBACKUP RF_ID RF_ID I2CDAT1 VBACKUP I2CCLK1 I2CDAT1 I2CDAT1 I2CCLK1 I2CCLK1 RF_ID VAD_AU VAD_AU TX_ADSTR VAD_AU AID_AD ADC & DAC AID_AD VAUDIO26 VDDE18 VBAT Page 14 VBAT AID_AD VDDE18 DCIO VAUDIO26 MICN/AUXinR MICP/AUXinL SPL SPL SPR SPR USB_HS_CLK USB_HS_CLK SPL FM_ANTENNA SPR VBUS USB_HS_CLK SERVICEn DCIO DCIO MICN/AUXinR MICN/AUXinR MICP/AUXinL MICP/AUXinL FM_ANTENNA FM_ANTENNA VBUS VBUS SERVICEn SERVICEn Connectivity VDDE18 Page 16 VIDCC_L1_EN VDDE18 VIDCC_CLK VIDCC_CLK RTCCLK RTCCLK VIDCC_SDR_EN VIDCC_CLK VIDCC_CLKREQn RTCCLK CAM_LDO_EN CIF_STANDBY VCAMSD_EN CAM_RES VIDCC_L1_EN VIDCC_L1_EN VIDCC_SDR_EN VIDCC_SDR_EN VIDCC_CLKREQn VIDCC_CLKREQn CAM_LDO_EN CAM_LDO_EN CIF_STANDBY CIF_STANDBY VCAMSD_EN VCAMSD_EN CAM_RES CAM_RES B16_Connectivity_VideoCC VDDE18 VDIG VAUDIO26 VMC18 VBAT VDDE18 VMC18 VBAT VBAT Page 13 VMC18 VDDE18 VDIG VAUDIO26 VMC18 VBAT VDDE18 Cards Made for Application & System Performance Connectivity Top Document Nr Revision 1222-0556 Page B11 3 1230-1858 rev. 1 68 (125) MEASUREMENT POINTS Connectivity - I2C & ADC R2403 4.7Kohms 1% R2402 4.7Kohms 1% SEMC Troubleshooting Manual W995 N2000 R2404 4.7Kohms 1% Ericsson AB 3100 OP AND SERVICES GPADC AND AUTOADC TX_ADSTR VAD_AU AID_AD VAD RF_ID TESTOUT VBACKUP OPTOSENSE TX_ADSTR A5 A9 B9 VAD C9 RF_ID B8 TESTOUT A8 RTEMP C8 GPA1 GPA2 GPA3 ADC 10bit GPA4 OPTOTEMP D8 VBACKUP B7 OPTOSENSE C7 GPA5 AUTO CTL GPA6 GPA7 GPA12 C10 VDD_ADC AD_OUT C11 AB3100 1202-0639 2 C2401 33pF <NM> R2401 4.7Kohms 1000-5865 GPA0 MEASUREMENT POINTS C2400 33pF <NM> LDOD VAD_AU AID_AD VAUDIO26 R2400 4.7Kohms 1000-5865 TXON C2402 100nF VDDE18 N2010 N2000 KAJSA_BOTTOM_SH_I2C_A_6_24 KAJSA_BOTTOM_CONNECTIVITY SHARED_I2C_IF(ACC+APP#0) R2405 3.3Kohms Ericsson AB 3100 OP AND SERVICES R2406 3.3Kohms I2C IF I2CSDA Y23 I2CDAT0 B13 I2CSCL U18 I2CCLK0 C13 DB3210BDT/7POPHF 1210-4190 1 SDA SCL AB3100 1202-0639 2 VDDE18 N2010 KAJSA_BOTTOM_APP_I2C_A_7_24 KAJSA_BOTTOM_CONNECTIVITY R2408 2.2Kohms R2407 2.2Kohms APPLICATION_I2C_IF(APP#1) I2CSDA2 W23 I2CDAT1 I2CSCL2 T17 I2CCLK1 DB3210BDT/7POPHF 1210-4190 1 VDDE18 I2CDAT1 I2CCLK1 GPIO expander main VDIG Accelerometer VDDE18 N2411 ACCELEROMETER R2410 0ohms <NM> N2410 MAX7327_MAIN NC C2403 100nF R2412 0ohms <NM> R2411 0ohms <NM> NC 8 CS 11 INT SDO 7 9 SDA/SDI/SDO RESERVED SCL/SPC 6 21 V+ 19 SCL 20 SDA AD0 18 1 VDD_IO GND 23 RST AD2 24 14 VDD GND 22 INT GND 9 HEATSLUG 25 NC GND C2404 10uF M1608 C2405 100nF C2406 100nF NC NC 2 3 NC NC GND GND_RES VDD_RES MAX7327AATG 1200-1951 NC 4 5 12 13 16 10 15 LIS331DLE 1204-5837 MR Sensor VDDE18 B2400 1 C2408 10nF 2 VCC GND N2010 OUT MRMS501A 1220-4470 1 VDDE18 VDDE18 VAUDIO26 VDIG 3 SLIDE_SENSE C2409 10nF <NM> N24 APPLICATION GPIO_04 DB3210BDT/7POPHF 1210-4190 1 Made for Application & System Performance Connectivity - I2C & ADC Document Nr Revision 1222-0556 Page B12 3 VAUDIO26 VDIG 1230-1858 rev. 1 69 (125) MEASUREMENT POINTS Connectivity - Cards SEMC Troubleshooting Manual W995 M2 IF VDDE18 R2422 470Kohms M2 CONNECTOR VMC18 N2010 X2402 8 N2010 C2410 10uF KAJSA_BOTTOM MEMORY_CARD_A_19_24 MSDETECT 5 C2421 100nF U16 DB3210BDT/7POPHF 1210-4190 1 C2411 68pF M1608 APPLICATION GPIO_12 KAJSA_BOTTOM_CONNECTIVITY MMC/SD/MSPRO_IF MCCLK AA23 R2427 MCCMD AB24 R2428 <NM> 9 MCCLK 0ohms MCCMD 0ohms 33ohms 1000-4035 MCDAT0 MCDAT1 AC24 R2424 33ohms 1000-4035 MCDAT1 MCDAT2 AD24 R2425 33ohms 1000-4035 MCDAT2 MCDAT3 AC23 R2426 33ohms 1000-4035 MCDAT3 <NM> 1 13 3 14 2 15 4 16 6 17 R2421 100Kohms R2420 100Kohms R2419 R2418 100Kohms DB3210BDT/7POPHF 1210-4190 1 100Kohms 18 R2417 NC NC 100Kohms MCCMDDIR AC25 MCDATADIR AB22 12 MEASUREMENT POINTS R2423 MCDAT0 AA22 7 19 20 NC 10 21 NC 11 22 CLE9311-0101ESZ 1200-9764 SIM IF SIM flex X2401 VDDE18 VBAT R2414 R2415 10Kohms N2010 KAJSA_BOTTOM_SIM_A_20_24 KAJSA_BOTTOM_CONNECTIVITY SIM_INTERFACE M3 NC SDAT V11 P2 N3 M1 M2 DB3210BDT/7POPHF 1210-4190 1 C2413 100pF VMC18 VDDE18 VBAT VBAT SIMDAT C2414 1uF SIM IF C2412 100nF SRSTn V12 VDDE18 SIMVCC ERICSSON AB 3100 OP AND SERVICES SCLK AE7 VMC18 0ohms A3 <NM> N2000 M1005 VBAT_I SIMOFF_N SIMLDO_OUT SDAT SIMDAT SCLK SIMCLK SRST_N AB3100 1202-0639 2 SIMRST_N SIMCLK R2416 10Kohms SIMRSTn A2 B2 B4 L1 P1 N2 N1 C2418 33pF <NM> C2416 33pF <NM> C2417 33pF <NM> C2415 33pF <NM> NC A4 Z1 A1 Z2 B1 Z3 B3 Z4 2-1747769-0 1200-9864 1 Made for Application & System Performance Connectivity - Cards Document Nr Revision 1222-0556 Page B13 3 1230-1858 rev. 1 70 (125) MEASUREMENT POINTS SEMC Troubleshooting Manual W995 VAUDIO26 VDDE18 VDDE18 SP2432 Connectivity N2422 N2010 APPLICATION GPIO_01 ACCESS GPIO_03 N22 ELINA C2430 100nF APP_LOG R2450 100Kohms R4 ACCESS GPIO_02 U3 ACCESS GPIO_16 V10 CFMS VDD GND B2 D3 VDIG GND C2 A1 APP_LOG B1 CFMS C1 CTMS D1 SERVICE_N D2 SERVICE A2 ADC C2449 100nF ACB/RID CTMS VDDE18 USB_HSCHIP_SEL DB3210BDT/7POPHF 1210-4190 1 A3 R2431 100Kohms VBAT NC R2432 0ohms <NM> R2433 0ohms <NM> RID_OUT C3 ACB/RID_IN B3 R2434 1Kohms R2439 1% 100ohms 1% SP2434 SP2433 IP4826CX12/LF 1201-4120 3 AID_AD N2010 C2431 10uF ACCESS GPIO_00 1 R9 U12 USB_HSDIR USB_HSSTP USB_HSNXT C2432 100nF ACCESS GPIO_14 1 W4 ACCESS GPIO_15 1 Y3 Chinese Charger Detect F3 VCC REG3V3 B2 VCCIO_1 REG1V8 B5 VCCIO_2 F4 VBUS E3 REG3_3V E6 REG1_8V MP 22 C4 TEST NC_1 F1 E1 CFG0 NC_2 F2 B4 CFG1 B3 CFG2 C3 CHIP_SEL CLOCK E5 DIR DP D1 USB TRANSCEIVER IF D6 STP DM C1 USB_SE0_VM M9 USB_HSDATA0 D5 NXT USB_DAT_VP N9 USB_HSDATA1 B1 DATA0 USB_OE U9 USB_HSDATA2 A1 DATA1 ID D3 A2 DATA2 PSW_N D4 A3 DATA3 A5 DATA4 FAULT E2 A6 DATA5 ACCESS GPIO_06 AC6 V3 USB_HSDATA3 USB_HSDATA4 ACCESS GPIO_07 U5 USB_HSDATA5 ACCESS GPIO_08 T4 USB_HSDATA6 ACCESS GPIO_09 U4 USB_HSDATA7 DB3210BDT/7POPHF 1210-4190 1 NC C2436 100nF C2437 4.7uF M1608 NC NC R2445 120Kohms A4 ACCESS GPIO_18 C2435 4.7uF M1608 1 KAJSA_BOTTOM_CONNECTIVITY KAJSA_BOTTOM_USB_A_21_24 C2434 100nF R2446 360Kohms B6 DATA6 C6 DATA7 F5 XTAL1 GND_1 E4 F6 XTAL2 GND_2 C5 C2 RREF GND_3 D2 VBUS NC MP 102 NC DCIO V2415 2 1 A C ESD9L5.0ST5G 1201-8440 MP 101 V2412 BZX585C15 1000-0272 <NM> V2416 2 1 A C ESD9L5.0ST5G 1201-8440 V2417 BZX585C15 1000-0272 M1608 M1005 SYSTEM CONNECTOR Z2400 MP 30 4 DMext/DFMS P4 3 DPext/DTMS USB_HS_CLK R2442 470ohms 1 P1 P3 MP 29 R2490 0ohms 12 M1608 11 2 P2 10 TCM1210-900-2P 1201-6833 R2448 0ohms R2449 0ohms 9 M1608 8 M1005 SPR SPL SPR L2440 SPL L2443 22uH 1207-2753 M1608 L2404 1200-0317 L2403 1200-0317 L2402 1200-0317 L2401 1200-0317 22uH 1207-2753 M1608 N2421 5 C2444 1nF <NM> C2447 1nF C2445 1nF <NM> VDDE18 C2448 1nF 6 OUT NCP360 OUT IN EN FLAG GND GND_SLUG NCP360 1200-6309 MP 99 100MHz 1.8k MP 97 100MHz 1.8k 4 100MHz 1.8k 3 R2438 R2451 0ohms 3 0ohms 2 M1005 1 M1608 1 Z1 V2413 1201-2253 7 2 6 5 1 4 VBUS 100MHz 1.8k 7 NC C2439 1uF 25V A1 Z2 L2406 BLM15EG221SN1 1200-6898 A2 M1608 2 MP 32 R2444 100Kohms C2441 10nF 25V X2405 R2441 12Kohms 1% C2433 1uF C2440 1uF 25V C2438 33pF <NM> ISP1508 1200-1694 M1005 MEASUREMENT POINTS ACCESS GPIO_05 1 T9 1 C ACCESS GPIO_01 1 SERVICEn USB_OTG_TRANSIVER 2 A M1608 AID_AD SERVICEn N2420 1 C USB_HSINCLK 2 A ACCESS GPIO_04 V2 DCIO D-/DFMS D+/DTMS GND AID/ACB/Vppflash MP 100 VIDEO/STROBE SPEAKER_R_Debug-RX MP 98 SPEAKER_L_Debug-TX MP 96 MICN/AUXinR MP 95 MICP/AUXinL MP 94 SPEAKER_REF/Line_Ref/FM_Antenna MP 93 VBUS MP 92 MEC PIN MEC PIN CSS5012-7R01E 1210-0559 1 M1005 Over voltage protection FM_ANTENNA R2447 100Kohms N2010 ACCESS GPIO_23 DB3210BDT/7POPHF 1210-4190 1 VBAT VDDE18 VAUDIO26 VBAT VDDE18 VAUDIO26 R23 OVP_FLG C2443 10nF C2442 10nF FM_ANTENNA MICP/AUXinL MICP/AUXinL MICN/AUXinR MICN/AUXinR Made for Application & System Performance Connectivity Document Nr Revision 1222-0556 Page B14 3 1230-1858 rev. 1 71 (125) MEASUREMENT POINTS Connectivity - Keypad SEMC Troubleshooting Manual W995 70PIN-CONNECTOR X4300 LED_NAV LED_NAV B14 LED_MUSIC LED_MUSIC ONSWAn A2 B15 KEYOUT1 ONSWAn C2472 68pF B5 KEYOUT2 B4 KEYOUT3 B3 KEYOUT4 VBAT B2 KEYIN5 B7 KEYIN4_1 B16 B8 KEYIN3_1 KEYIN2 KEYIN1 KEYIN0 B9 A1 B10 B1 B11 B6 B12 B13 C2465 68pF VDDE18 10Kohms 10Kohms 10Kohms 10Kohms 10Kohms 10Kohms R2470 R2471 R2472 R2473 R2474 R2475 7-1871274-0 1 1206-2940 N2010 KAJSA_BOTTOM KEYPAD_IF_A_18_24 KEYPAD-CONNECTOR KAJSA_BOTTOM_CONNECTIVITY MP 58 KEYPAD_INTERFACE R2481 1Kohms L10 KEYIN0 KEYOUT0 Y24 L2476 100MHz 33 1Kohms M10 KEYIN1 KEYOUT1 W22 L2477 100MHz 33 1Kohms V15 KEYIN2 KEYOUT2 M11 L2478 100MHz 33 R2484 1Kohms U14 KEYIN3 KEYOUT3 K11 L2479 100MHz 33 R2485 1Kohms U22 KEYIN4 KEYOUT4 N11 L2480 100MHz 33 R2486 1Kohms N10 KEYIN5 MP 57 MP 52 MP 51 KEYOUT0 KEYOUT1 KEYOUT1 KEYOUT2 KEYOUT2 KEYOUT3 KEYOUT3 A1 MEASUREMENT POINTS R2482 R2483 X2410 KEYOUT0 A2 A3 A4 KEYOUT4 MP 73 NC DB3210BDT/7POPHF 1210-4190 1 C2460 33pF <NM> C2461 33pF <NM> C2462 33pF <NM> C2463 33pF <NM> C2464 33pF <NM> V2472 DF3A3.3FV 1000-7497 V2471 DF3A3.3FV 1000-7497 V2473 DF3A3.3FV 1000-7497 ESD protection for keypad MP 62 V2477 1001-1177 KEYIN5 KEYIN4_1 MP 71 KEYIN3_1 MP 65 KEYIN2 KEYIN1 MP 64 1 2 C A C KEYIN5 MP 70 MP 68 MP 67 V2478 1001-1177 KEYIN4 KEYIN3 KEYIN2 KEYIN1 KEYIN0 KEYIN3_1 A B7 B8 A8 A7 A6 VBAT A9 B1 B9 C2466 68pF A 3 3 DF3A5.6FV 1200-9617 <NM> 3 A KEYIN4_1 DF3A5.6FV 1200-9617 <NM> B6 V2476 C1 C2 1 V2475 C1 2 KEYIN0 C2 1 V2474 C1 C2 2 MP 63 A DF3A5.6FV 1200-9617 <NM> A5 B5 ESD protection for keypad MP 53 OPERATION_LED MP 55 LED_CAM Z1 OPERATION_LED LED_CAM LED_NUM LED_NUM MP 60 MP 59 B2 Z2 B4 Z3 B3 Z4 KEYOUT0 KEYOUT1 KEYIN1 KEYIN2 KEYIN3 KEYIN4 KEYIN5 3 6 1 Cam AF Play Pause Fast Forward Key Key Key Key Key Key Green - - CLR 8 WM Upper Key Key Upper KEYOUT2 KEYOUT3 KEYOUT4 VDDE18 VBAT GND VDDE18 VBAT 2 0 Soft Left 5 Rewind 9 Key Key Upper Key Key Key Active Menu 4 7 Cam Snap # Upper Key Key Key Key Key Rock Down Rock Left Rock Up Rock Push Rock Right Soft Right Upper Upper Upper Upper Upper Upper Red On/Off - - Vol+ Vol- - Key Key Upper 1 2 C1 V2479 A C2 1 C1 DF3A5.6FV 1200-9617 3 KEYIN0 3 A C2 2 AXT518124 1200-6752 V2470 DF3A5.6FV 1200-9617 ESD protection * Made for Application & System Performance Connectivity - Keypad Document Nr Revision 1222-0556 Page B15 3 1230-1858 rev. 1 72 (125) MEASUREMENT POINTS Connectivity - Video Companion Chip SEMC Troubleshooting Manual W995 VDDE18 SP2500 SP2501 SP2503 N2010 MP 2 SP2505 APPLICATION GPIO_07 L25 VIDCC_SPI_DI APPLICATION GPIO_08 M24 VIDCC_SPI_DO R2501 100Kohms N2500 N2500 MP202_HOSTIF_SPI MP202_SYSTEM D1 RTCCLK RTCCLK G1 H1 VIDCC_CLK VIDCC_CLK N2010 B11 APPLICATION GPIO_18 K15 VIDCC_RESn R2502 470Kohms DB3210BDT/7POPHF 1210-4190 1 CK32KI CKI CKO TCLKO J2 APPLICATION GPIO_09 NC PLLMODE B3 L0_DET C3 L1_DET C2 RESETZ MP202 1200-1414 M23 VIDCC_SPI_CLK APPLICATION GPIO_05 N23 VIDCC_SPI_CS APPLICATION GPIO_16 P22 VIDCC_INT B6 SPI0_SO SPI1_SO B8 B7 SPI0_SI SPI1_SI B9 A6 SPI0_SK SPI1_SK A8 A7 SPI0_CSZ SPI1_CSZ A9 A11 R2503 100Kohms <NM> NC NC NC NC INT_B MP202 1200-1414 1 DB3210BDT/7POPHF 1210-4190 1 1 MEASUREMENT POINTS N2500 MP202_GPIO NC NC NC NC J14 GIO_P0 PO0 D14 CAM_LDO_EN J13 GIO_P1 PO1 D13 CIF_STANDBY H14 GIO_P2 PO2 N11 VCAMSD_EN H13 GIO_P3 PO3 P11 CAM_RES MP202 1200-1414 CAM_LDO_EN CIF_STANDBY VCAMSD_EN CAM_RES VIDCC_L1DET PO4 D3 PO5 D2 VIDCC_L1_EN PO6 B4 VIDCC_SDR_EN PO7 A4 VIDCC_CLKREQn VIDCC_L1_EN VIDCC_SDR_EN VIDCC_CLKREQn 1 N2500 MP202_GND N2500 MP202_IC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC NC B12 IC IC C4 IC IC G12 C7 IC IC C8 IC IC H12 C11 IC IC J3 C12 IC IC J5 C13 IC IC J10 NC D4 IC IC J12 NC G3 H3 NC NC NC NC NC NC D5 IC IC K4 D10 IC IC K5 D12 IC IC K6 E4 IC IC K9 E5 IC IC K10 NC E6 IC IC L11 NC E9 IC IC L12 NC E10 IC IC F3 IC IC M11 NC F5 IC IC M12 NC F6 IC IC M13 NC F10 IC IC N12 NC F12 IC MP202 1200-1414 1 M3 NC NC NC NC NC A1 GND GND G13 A2 GND GND G14 A3 GND GND H4 A12 GND GND H5 A13 GND GND H10 A14 GND GND H11 B1 GND GND J1 B2 GND GND K7 B13 GND GND K8 B14 GND GND L7 C1 GND GND L8 C14 GND GND M1 D7 GND GND M14 D8 GND GND N1 E7 GND GND N2 E8 GND GND N13 F1 GND GND N14 F2 GND GND P1 F14 GND GND P2 G4 GND GND P3 G5 GND GND P12 G10 GND GND P13 G11 GND GND P14 MP202 1200-1414 N2500 NC SP2504 MP202_UART L13 U70_SRIN L14 U70_SOUT MP202 1200-1414 1 1 VDDE18 VDDE18 Made for Application & System Performance Connectivity - Video Companion Chip Document Nr Revision 1222-0556 Page B16 3 1230-1858 rev. 1 73 (125) MEASUREMENT POINTS VCAML12 VCAMSD18 VCAMIO18 VCAMSA28 Imaging Top SEMC Troubleshooting Manual W995 VCAMAF28 VCAMAF28 Page 3 VCAMSA28 VCAMIO18 VCAMSD18 VCAML12 CAM_RES CAM_RES CAM_RES CIF_STANDBY CIF_STANDBY CIF_STANDBY I2CCLK1 I2CCLK1 I2CCLK1 I2CDAT1 I2CDAT1 I2CDAT1 CAMSYSCLK CAMSYSCLK CAMSYSCLK Camera VCAMIO18 MEASUREMENT POINTS VDD_FD_18 VBAT Page 4 VBAT VCAMIO18 VDD_FD_18 I2CCLK1 I2CDAT1 ANTSW0 ANTSW0 ANTSW2 ANTSW2 CHARGE_LED CHARGE_LED VAUDIO26 VDIG VDDE18 VBAT VBAT VDIG VAUDIO26 Page 2 LED_NUM LED_CAM LED_MUSIC OPERATION_LED LED_NAV OPTO_EN I2CDAT1 ANTSW0 ANTSW2 CHARGE_LED Flash Driver VDDE18 OPTO_EN I2CCLK1 OPTO_EN OPTOSENSE LED_NUM LED_NUM LED_CAM LED_CAM LED_MUSIC LED_MUSIC OPERATION_LED OPERATION_LED LED_NAV LED_NAV OPTOSENSE OPTOSENSE Display VBAT VDDE18 VCAMSA28 VCAMAF28 VCAML12 VCAMIO18 VCAMSD18 VDIG VDD_FD_18 VAUDIO26 VBAT VDDE18 VCAMSA28 VCAMAF28 VCAML12 VCAMIO18 VCAMSD18 VDIG VDD_FD_18 VAUDIO26 Made for Imaging Top Document Nr Revision 1222-0556 Page I1 3 1230-1858 rev. 1 74 (125) MEASUREMENT POINTS Imaging - Display SEMC Troubleshooting Manual W995 VDDE18 70PIN-CONNECTOR VDIG X4300 A15 A12 C4213 100nF L4208 LCD_RESn C4214 100nF 100MHz 33 LCD_RESn_1 A14 1000-2592 Z4200 N2010 KAJSA_BOTTOM_DISPLAY_A_13_24 1 I1-1 O1-2 5 LCD_D0 LCD_DAT1 2 I2-1 O2-2 6 LCD_D1 LCD_DAT2 3 I3-1 O3-2 7 LCD_D2 LCD_DAT3 4 I4-1 O4-2 8 LCD_D3 9 GND_1 GND_2 10 KAJSA_BOTTOM_IMAGING KAJSA_BOTTOM DISPLAY_INTERFACE PDI_RESn EMI-FILTER MP Z4200 Pin 1-8 LCD_DAT0 KNA16150C33MT 1221-4986 1 L17 A3 A4 A5 A6 150MHz Z4201 PDI_D0 K24 EMI-FILTER PDI_D1 K22 PDI_D2 J23 PDI_D3 M18 PDI_D4 H23 PDI_D5 J24 MP Z4201 Pin 1-8 LCD_DAT4 1 I1-1 O1-2 5 LCD_D4 LCD_DAT5 2 I2-1 O2-2 6 LCD_D5 LCD_DAT6 3 I3-1 O3-2 7 LCD_D6 LCD_DAT7 4 I4-1 O4-2 8 LCD_D7 9 GND_1 GND_2 10 PDI_D6 M17 PDI_D7 H24 KNA16150C33MT 1221-4986 1 PDI_C0 L23 A7 A8 A9 A10 150MHz Z4202 EMI-FILTER MP Z4202 Pin 1-8 PDI_C2 L24 LCD_RS 1 I1-1 O1-2 5 LCD_RS_1 PDI_C3 K23 LCD_CS 2 I2-1 O2-2 6 LCD_CS_1 PDI_C4 N18 LCD_VSYNC 3 I3-1 O3-2 7 LCD_VSYNC_1 PDI_C5 L22 LCD_WR 4 I4-1 O4-2 8 LCD_WR_1 9 GND_1 GND_2 10 NC DB3210BDT/7POPHF 1210-4190 1 KNA16150C33MT 1221-4986 1 L4209 LCD_RD A11 A13 A17 A18 LCD_RD_1 150MHz MP 111 VBOOST TP4201 100MHz 33 MEASUREMENT POINTS PDI_C1 M22 B18 MP 113 TP4202 1000-2592 VBOOST LED_LCD C4210 33pF 25V VBAT C4211 33pF 25V B17 A19 A16 B19 7-1871274-0 1 1206-2940 L4203 BLM18PG121SN1 1000-0118 M1608 L4200 22uH VBAT 1000-3334 N2000 MP 43 BOOST LED DRIVER A1 VDD_BOOST SW_BOOST BOOST_ISP C4206 100nF D1 M1608 Ericsson AB 3100 MMI R4206 0ohms <NM> N4200 G C4200 2.2uF BOOST_ISN VBOOST AB3100 1202-0639 E3 C2 S R4200 10ohms A D2 B2 R4213 0ohms VBOOST D2 R4202 R4212 0ohms C M1005 R4201 0ohms <NM> SCH2819 1001-0077 C4203 1uF 25V 150mohms C4201 33pF <NM> 2 M1608 <NM> R4203 910Kohms 1% VBAT C4202 330pF 25V C R4207 R4204 62Kohms 1% B 4.7Kohms E V4203 2SC5658 1000-0400 N2000 Ericsson AB 3100 MMI INDICATOR LED CONTROL LED1_N LED2_N LED3_N LED4_N LED5_N LED6_N Vibrator 1 - TERM 2 C4207 33pF 3 A GND BSY-3355 1218-9713 C14 M1005 V4202 1001-0075 <NM> VIBR_OUT AB3100 1202-0639 C VIBRATOR + TERM C4208 2.2uF VDD_VIBR MP 14 LED_NAV MP 61 C3 LED_NAV LED_NUM MP 56 LED_NUM LED_CAM MP 13 A3 LED_CAM LED_MUSIC MP 54 B3 LED_MUSIC OPERATION_LED OPERATION_LED VBAT VIBRATOR CONTROL L4201 56nH MP 88 B4200 B4 A4 D3 C4220 68pF B14 C4221 68pF C4222 68pF C4223 68pF C4224 68pF C4209 100nF 2 M1005 L4202 56nH L4204 27nH L4205 27nH <NM> L4206 27nH <NM> M1005 Radio components VAUDIO26 70PIN-CONNECTOR X4300 MP 77 OPTO_EN OPTO_EN B33 B32 C4215 68pF 7-1871274-0 1206-2940 1 OPTOSENSE B34 R4211 100Kohms C4219 1uF OPTOSENSE C4218 68pF M1005 VBAT VBAT VDDE18 VDIG VAUDIO26 VDDE18 VDIG VAUDIO26 Made for Imaging Display Document Nr Revision 1222-0556 Page I2 3 1230-1858 rev. 1 75 (125) MEASUREMENT POINTS Imaging - Camera SEMC Troubleshooting Manual W995 8M Camera BtoB Connector VCAMSD18 VCAMIO18 X4301 VCAMAF28 VCAML12 VCAMSA28 A15 B15 A2 A4 A6 A13 C4305 1uF C4301 100nF C4302 100nF C4303 100nF VCAMIO18 VCAMSD18 CI_PCLK CI_HSYNC CI_VSYNC CI_D1 CAMSYSCLK CAMSYSCLK R4327 B12 CI_D2 CIRST CI_D3 CAM_SYSCLK CI_D4 0ohms C4341 33pF <NM> CI_D5 C4307 22pF <NM> I2CCLK1 B2 A12 A5 B1 B13 B14 L4323 100MHz 1000-2592 L4324 100MHz 1000-2592 L4325 100MHz 1000-2592 L4326 100MHz 1000-2592 L4327 100MHz 1000-2592 L4328 100MHz 1000-2592 L4329 100MHz 1000-2592 L4330 100MHz 1000-2592 L4331 100MHz 1000-2592 L4332 100MHz 1000-2592 B4 B11 A11 B10 A10 B9 A9 CIPCLK 0ohms 33 CIHSYNC 33 CIVSYNC N2010 33 CID0 33 CID1 33 CID2 33 CID3 CIPCLK 33 CID4 33 CID5 33 CID6 33 CID7 KAJSA_BOTTOM_CAMERA_A_12_24 KAJSA_BOTTOM_IMAGING F25 KAJSA_BOTTOM CAMERA_INTERFACE CI_PCLK CI_RESn L18 CIHSYNC K18 CI_HSYNC CIVSYNC F23 CI_VSYNC H22 CI_D0 G24 CI_D1 CID2 F24 CI_D2 CID3 G23 CI_D3 CID4 G22 CI_D4 CID5 J22 CI_D5 GND_AF CID6 H25 CI_D6 GND CID7 E22 B8 A8 I2CDATCAM VT_CAMERA_BUS C4343 33pF <NM> I2CCLKCAM GND Chassi GND Chassi GND Chassi GND Chassi Z1 Dummy parts for mechanical reason Z2 CIRESn MEASUREMENT POINTS A1 R4322 B5 CID0 CI_D7 A3 A14 APPLICATION GPIO_02 DB3210BDT/7POPHF 1210-4190 1 CID1 CI_D6 I2CDAT1 R18 VCAM_SA28 CI_D0 CAM_RES N2010 CAMIRQ VCAMAF28 M1005 B6 CAMIRQ L4321 100MHz 33 1000-2592 VCAML12 C4304 100nF CAM_RES A7 CAMINTR VCAML12 CI_D7 DB3210BDT/7POPHF 1210-4190 1 Z3 N4300 Z4 C4306 1uF 1000-0076 M1608 3-1747769-0 1200-1733 CID5_VT B1 1A CID2 C1 2Y A1 1OE GND VCC A2 D1 2A D2 CID2_VT 1Y C2 CID5 2OE B2 Video Companion Chip SN74LVC2G125 1202-5944 1 N2500 MP202_YUVIF N4301 VCAMSA28 B23 C4323 100nF R4321 B28 B26 B25 I2CDAT1_VT L4336 100MHz 33 1000-2592 L4337 100MHz 33 1000-2592 I2CCLK1_VT A23 A31 A26 A30 A27 CID2 M8 YUV_DATA2 CID3 N8 YUV_DATA3 CID4 P8 YUV_DATA4 CID5 M7 YUV_DATA5 CID6 N7 YUV_DATA6 CID7 P7 YUV_DATA7 CIPCLK P6 YUV_CLK CIVSYNC M6 YUV_VS CIHSYNC N6 D1 GND VCC A2 VCAMIO18 1A Z2 B29 Z3 B31 Z4 B35 CID0_VT CID3 2Y 1Y C2 1OE 2OE B2 CID2_VT D1 GND VCC A2 2A C4325 1uF M1005 YUV_HS MP202 1200-1414 1 SN74LVC2G125 1202-5944 1 R4341 100Kohms N4303 CID6_VT B1 1A D2 CID7_VT CID7 C1 2Y 1Y C2 CID6 A1 1OE 2OE B2 D1 GND VCC A2 2A B20 B27 D2 C1 A35 Z1 2A A1 CID0 A32 B22 B1 CID1_VT R4340 100Kohms R4343 100Kohms R4342 100Kohms R4345 100Kohms R4344 100Kohms R4347 100Kohms A29 CID3_VT CID7_VT R4346 100Kohms A20 N4302 CID6_VT R4349 100Kohms C4308 22pF <NM> CIF_STANDBY CID4 B2 1OE CID5_VT R4348 100Kohms B30 0ohms CIF_STANDBY C2 2Y A1 CID4_VT R4350 100Kohms CAMSYSCLK_VT 1Y 2OE C1 CID3_VT A28 R4326 YUV_DATA1 CIPCLK_VT CID0_VT A21 A22 C4342 33pF <NM> 0ohms CIVSYNC_VT A25 I2CCLK1 P9 CID1 CIHSYNC_VT A24 I2CDAT1 CID1 SN74LVC2G125 1202-5944 1 B21 B24 C4322 100nF YUV_DATA0 CID1_VT 1A X4300 CIRESn N9 D2 B1 70PIN-CONNECTOR VCAMIO18 CID0 2A CID4_VT SN74LVC2G125 1202-5944 1 N4304 CIVSYNC_VT B1 1A D2 CIHSYNC_VT CIHSYNC C1 2Y 1Y C2 CIVSYNC A1 1OE 2OE B2 GND VCC A2 7-1871274-0 1 1206-2940 D1 VCAMIO18 SN74LVC2G125 1202-5944 1 D4305 1 CIPCLK_VT 2 5 C4324 1uF OE A M1005 Y VCC GND 4 CIPCLK 3 SN74LVC1G125YZPR 1200-0425 CIF_STANDBY VCAMSA28 VCAMIO18 VCAMAF28 VCAML12 VCAMSD18 VCAMSA28 VCAMIO18 VCAMAF28 VCAML12 VCAMSD18 Made for Imaging Camera Document Nr Revision 1222-0556 Page I3 3 1230-1858 rev. 1 76 (125) MEASUREMENT POINTS ANTSW0 ANTSW2 ANTSW0 R4416 0ohms R4417 0ohms VDD_FD_18 1 R4418 ANTSW2 6 0ohms <NM> 5 R4415 0ohms SEMC Troubleshooting Manual W995 N4402 3 <NM> Imaging - Flash LED Driver C4401 100nF IN0 OUT IN1 4 GSM_TX_MASK IN2 VCC GND R4404 100Kohms <NM> 2 NC7SZ58L6X 1200-4628 1 VDD_FD_18 VCAMIO18 R4447 47Kohms X4301 L4408 BLM18PG121SN1 1000-0118 R4402 1.5Kohms 1% N4401 STRB STRB1 B3 C2 C4 B7 C4402 10uF 3-1747769-0 1200-1733 I2CCLK1 MP 82 TX1/TORCH LED1 LED2 B1 C1 ENVM/TX2/GPIO I2CDAT1 D2 SDA I2CCLK1 D3 SCL L4400 2.2uH A3 SW1 VLF3012ST-2R2M1R4 1215-2143 1 B3 SW2 STRB0 M1608 C3 R4405 100Kohms <NM> OUT1 A2 OUT2 B2 RESET/GPIO D4 GND1 A4 GND2 B4 A5 FlashLED_A(1) A6 FlashLED_A(2) 1Ghz 145 2 L4406 1 A1 LEDI/NTC IN D1 M1608 I2CDAT1 C4403 4.7uF R4403 18Kohms 1% MP 89 M1608 xSTL_EXP SIM flex X2401 MEASUREMENT POINTS 8M Camera BtoB Connector VBAT A7 FlashLED_A(3) FLASH_LED_A 1000-2617 A8 FlashLED_A(4) M1005 100MHz 33 L4407 1000-2592 FLASH_LED_TEMP A10 FlashLED_TEMP B6 FlashLED_K(4) B7 FlashLED_K(3) STROBE LM3554TM 1212-3512 B8 FlashLED_K(1) C4405 4.7uF M1608 C4406 10uF B9 FlashLED_K(2) M1608 1 N2010 APPLICATION GPIO_13 R24 FLASH_DR_RST DB3210BDT/7POPHF 1210-4190 1 R4401 470Kohms B5 CHARGE_LED CHARGE_LED CHARGE_LED B10 A9 Charge_LED 2-1747769-0 1 1200-9864 VBAT VDD_FD_18 VCAMIO18 VBAT VDD_FD_18 VCAMIO18 Made for Imaging Flash LED Driver Document Nr Revision 1222-0556 Page I4 3 1230-1858 rev. 1 77 (125) MEASUREMENT POINTS Access Top SEMC Troubleshooting Manual W995 R1100 RF_ID RF_ID 4.7Kohms <NM> VDDE18 VBAT N2000 Page 2 Ericsson AB 3100 OP AND SERVICES VBAT DAC C4 B5 C5 DAC_CLK DACO_0 DAC_STR DACO_1 DAC_DAT DACO_2 A7 AB3100 1202-0639 NC B6 DC_DC_REF1 A6 BIAS_CTRL DC_DC_REF1 BIAS_CTRL C6 DACO_3 2 MCLKREQ MCLKREQ MCLKREQ RF_ID VDDE18 MCLKREQ N2010 KAJSA_BOTTOM_ACCESS_A_14_24 R1103 100Kohms KAJSA_BOTTOM_ACCESS OPTO_EN OPTO_EN OPTO_EN RADIO_CTRL_IF RF_CTRL_DATA AE6 RADDAT RF_CTRL_CLK AC8 RADCLK RF_CTRL_STRB0 AC7 RADSTR RF_CTRL_STRB1 AD7 NC RF_CTRL_STRB2 AB5 NC ANT_SW0 AB8 ANTSW0 ANT_SW1 AC9 ANTSW1 ANT_SW2 AD8 ANTSW2 ANT_SW3 AE8 RADDAT TESTOUT TESTOUT RADCLK MCLK RADSTR MCLKSEC TESTOUT MCLK MCLK MCLKSEC MCLKSEC ANTSW0 ANTSW1 ANTSW2 ANTSW3 ANTSW3 TX_ADC_STRB AC2 EGG_RADIO_IF QDATA_AMP_MSB RF_DATA_B AC5 IDATA_FREQ_MSB AMP_LSB_FREQ_LSB RF_DATA_STRB AC3 MEASUREMENT POINTS RF_DATA_A AD5 RF_DATA_C AD3 QDATA_AMP_MSB IDATA_FREQ_MSB AMP_LSB_FREQ_LSB DCLK_DATSTR DCLK_DATSTR WCDMA/GSM_RADIO_IF RF_WCDMA_EN0 AE11 WPA0_EN RF_WCDMA_EN1 AD10 WPA1_EN RF_WCDMA_EN2 AB9 WPA2_EN RF_WCDMA_EN3 AD9 WDETON RF_WCDMA_EN4 AB4 NC RF_WCDMA_EN5 AC4 NC GSM_PA_ENABLE AA5 NC ADC_I1_NEG DAC_I_NEG AD12 AC16 ADC_I1_POS DAC_I_POS AD13 AC15 ADC_Q1_NEG DAC_Q_NEG AD11 AD15 ADC_Q1_POS DAC_Q_POS AC10 AD14 ADC_I2_NEG AC14 ADC_I2_POS AC13 ADC_Q2_NEG AB13 ADC_Q2_POS AB11 TX_POW WPA1_EN WPA2_EN WDETON WRX_IB WTX_IB WTX_IA WTX_QB WCDMA_RADIO_IF AB16 WPA0_EN WTX_QA WTX_IB WRX_IA WTX_IA WRX_QB WTX_QB WRX_QA WTX_QA WTXPOWDET GSM & UMTS R1101 100Kohms R1102 100Kohms ANTSW0 ANTSW2 DB3210BDT/7POPHF 1210-4190 1 WTXPOWDET WRX_QA WRX_QB WRX_IA WRX_IB TX_ADSTR TX_ADSTR VBAT VDDE18 VDDE18 Page 4 VBAT TX_ADSTR AGPS_RSTn AGPS_RSTn AGPS_RSTn AGPS_CLK AGPS_CLK AGPS_CLK RTCCLK Page 4 TX_ADSTR AGPS_RSTn AGPS_CLK RTCCLK AGPS VBT27 VDIG VDDE18 Page 3 VDDE18 VDIG VBT27 BT_CLK BT_CLK BT_CLK RTCCLK RTCCLK BTRESn BTRESn BT_CLKREQn BT_CLKREQn BT_CLKREQn RTCCLK WLAN_LDO30 BTRESn WLAN_BT_PRIORITY WLAN_BT_STATE VDIG ACC_SPI_DO WLAN_VO33 WLAN_LDO18A WLAN_VO18 ACC_SPI_CLK WLAN_CLKREQ ACC_SPI_DI Page 5 BT_ANT WLAN_VO18 WLAN_VO33 WLAN_CONFIRMn WLAN_LDO18A Bluetooth WLAN_LDO30 VDIG WLAN_SCLK WLAN_CLKREQ WLAN_CLK WLAN_CLK WLAN_CLK ACC_SPI_DO ACC_SPI_CLK BT_ANT VBAT VDDE18 VDIG VBT27 WLAN_VO18 WLAN_VO33 WLAN_LDO18A WLAN_LDO30 WLAN_BT_STATE WLAN_BT_PRIORITY VBAT RTCCLK VDDE18 VDIG VBT27 WLAN_VO18 WLAN_VO33 WLAN_LDO18A WLAN_SCLK WLAN_SCLK WLAN_CLKREQ WLAN_CLKREQ WLAN_CLK ACC_SPI_DO ACC_SPI_DI ACC_SPI_CLK BT_ANT WLAN_BT_STATE WLAN_BT_PRIORITY RTCCLK WLAN WLAN_CONFIRMn Made for Access Top WLAN_CONFIRMn ACC_SPI_DI Document Nr Revision 1222-0556 Page R1 3 WLAN_LDO30 1230-1858 rev. 1 78 (125) MEASUREMENT POINTS GSM/UMTS ANTENNA MP 116 R1206 TP1210 MP 114 0ohms L1205 R1207 TP1211 4.7nH L1203 1000-2519 M1005 0.0027uH 2 1000-3585 M1005 4 M1005 0ohms 6 L1202 5.8nH 1206-5992 M1005 L1201 0.012uH 1000-3372 <NM> C1210 1pF M1005 M1005 M1005 L1204 0.068uH 1000-3621 <NM> C1211 1pF Access GSM & UMTS SEMC Troubleshooting Manual W995 MP 117 X1200 R_TERM C_TERM GND GND GND GND R1212 1 R1213 0ohms M1005 3 0ohms M1005 5 C1209 33pF <NM> CRS5001-4202E 1203-9688 1 R1202 0ohms <NM> R1217 0ohms <NM> M1005 M1005 M1005 M1005 TIGER RF-Module GSM / UMTS N1200 A5 ANT ANTSW0 ANTSW0 MCLK ANTSW1 ANTSW1 C2 ANTSW0 ANTSW2 ANTSW2 C1 ANTSW1 B2 ANTSW3 ANTSW3 MCLKSEC TESTOUT L2 MCLK K3 MCLKSEC K1 TESTOUT K9 RF_ID D1 WRX_IA E1 WRX_IB F2 WRX_QA E2 WRX_QB A7 WTXPOWDET MCLK MCLKSEC TESTOUT ANTSW2 D2 MODULE_SENSE ANTSW3 RF_ID WTX_IA WTX_IA WTX_IB WTX_QA WTX_QB BIAS_CTRL WDETON WTX_IB L4 WTX_QA K4 WTX_QB L5 BIAS_CTRL K5 WDETON L7 WTX_IA WRX_QB WTXPOWERSENSE BIAS_CTRL RADSTR QDATA_AMP_MSB IDATA_FREQ_MSB AMP_LSB_FREQ_LSB RADSTR H2 QDATA_AMP_MSB G1 IDATA_FREQ_MSB G2 AMP_LSB_FREQ_LSB F1 RADSTR WPA1_EN GND1 WPA_A_EN K6 WPA1_EN G8 K7 K2 MCLKREQ E9 GND4 C9 EDATAC GND5 D9 EDATASTR GND6 WPA_A_EN GND8 WPA_B_EN GND9 WPA_C_EN GND10 GND12 CLKREQ GND13 GND14 GND15 VCC_WPA VRAD28 VBAT GND16 VDDE18 GND17 GND18 GND19 C1219 2.2uF <NM> L3 C1220 68pF <NM> B8 M1005 L6 A3 B3 J8 H8 WTXPOWDET D8 EDATAB GND11 MCLKREQ WRX_QB EDATAA GND7 WPA_C_EN WRX_QA RF_CONT1 L1 GND2 DCLK_DATSTR DCLK_DATSTR WRX_IB RADDAT H1 RADDAT RADDAT WRX_IA MEASUREMENT POINTS RFCTRL1 RADCLK J1 RADCLK WRX_QA PASENSE_EN J2 RADCLK WRX_IB WTX_QA WTX_QB A8 C1200 33pF <NM> WRX_IA WTX_IB VDIGRAD_1V8 GND20 VRADB_2V75 GND21 VRADA_2V75 GND22 VBAT1 GND23 VBAT2 GND24 VCC_PA1 GND25 VCC_PA2 SLUG TIGER2_1_8 1202-4792 F9 G9 E8 A9 K8 B1 A4 B9 B5 L9 A2 L8 B4 B6 C8 A6 H9 J9 F8 B7 SLUG 2 PA Power Supply RF_CONT1 MP 19 R1203 100Kohms WPA0_EN WPA0_EN VCC_WPA MP 15 N1210 WPA2_EN WPA2_EN MAX8805 MP 17 R1209 100Kohms <NM> R1210 100Kohms <NM> DC_DC_REF1 DC_DC_REF1 C1216 1uF <NM> VBAT D2 EN1 LX B4 B3 EN2 PAB D3 PAA D4 B2 PA_EN LDO1 D1 A3 REFIN LDO2 B1 C1 IN2 C3 IN1B C4 IN1A M1005 C2 C1204 100nF C1201 10uF M1005 HP L1200 2.2uH 2MHz R1216 1200-2913 0ohms <NM> M1005 C1205 100nF MP 18 Radio Power Supply C1203 22pF <NM> REFBP A1 AGND A2 PGND A4 MAX8805WEWEEE+T 1 1203-5870 C1214 100nF VBAT Ericsson AB 3100 POWER C1206 4.7uF K12 C1215 100nF VBAT_A LDOA 2.8V LDOA_OUT C1208 100nF AB3100 1202-0639 RP102K281D-TR-FD 4 K13 C12 5 C1218 2.2uF 2 M1005 N1211 6 EXT_LDO M1005 VRAD28 <NM> MP 24 RADIO M1608 C1213 10nF R1211 0ohms N2000 VBAT MP 16 C1217 2.2uF M1005 CE VOUT_1 VDD_1 VOUT_2 VDD_2 GND SLUG VBAT VDDE18 MP 20 2 3 7 C1207 2.2uF M1005 C1221 22pF <NM> RP102K281D-TR 1204-5903 1 OPTO_EN VBAT 1 OPTO_EN VDDE18 Made for Access GSM & UMTS Document Nr Revision 1222-0556 Page R2 3 1230-1858 rev. 1 79 (125) MEASUREMENT POINTS Access - Bluetooth SEMC Troubleshooting Manual W995 ACC_SPI_DO ACC_SPI_CLK ACC_SPI_DI N1300 BLUETOOTH-FM_IO SP1300 BT_SYSCON BTRESn BT_CLK RTCCLK WLAN_CLKREQ WLAN_CLKREQ R1300 0ohms <NM> NC K7 BT_RSTn F6 BT_REF_CLK_IN BT_REG_CTRL J4 K9 BT_RTCCLK E7 F9 BT_CLKREQ_IN1 BT_CLKREQ_OUT1 J7 BT_CLKREQ_IN2 BT_CLKREQ_OUT2 J8 L9 BT_WAKEUP HOST_WAKEUP/SPI_INT E8 BT_CLKREQn NC BT_CLKREQn SP1305 SP1303 N2010 BT_SPI_INT E10 ACCESS GPIO_27 Y4 ACCESS GPIO_20 C9 ACCESS GPIO_26 N2010 ACCESS GPIO_21 AA3 AB3 H9 UART_RXD/SPI_DI UART_TXD/SPI_DO G7 ACC_SPI_CLK K6 UART_CTS/SPI_CLK UART_RTS/SPI_CSn J6 PCMCLK M4 BT_PCM_CLK PCMSYN N4 BT_PCM_SYNC PCM_DLD_TO_KAJSA K5 BT_PCM_A PCM_ULD_FROM_KAJSA M5 BT_PCM_B WLAN_CONFIRMn G9 BT_GPIO_0 WLAN_BT_STATE L3 BT_GPIO_8 M3 BT_GPIO_9 K4 BT_GPIO_10 J3 BT_GPIO_16 L7 BT_CONFIG_1 M7 BT_CONFIG_2 N6 BT_CONFIG_3 BT_SPI_CSn PCM_INTERFACE DB3210BDT/7POPHF 1210-4190 1 N2010 KAJSA_BOTTOM BLUETOOTH_A_11_24 DB3210BDT/7POPHF 1210-4190 1 BT_ANT BT_ANT GPIO KAJSA_BOTTOM_BLUETOOTH BLUETOOTH_PCM_I2S(ACCESS) PCMCLK/I2SCLK Y5 PCMSYN/I2SWS AD4 PCMDLD/I2SDLD U11 AD6 ACC_SPI_DI ACC_SPI_DO PCMULD/I2SULD NC R1305 100Kohms <NM> NC NC BT_GPIO_11 K3 WLAN_BT_PRIORITY VDIG VDDE18 VDDE18 VBT27 VDDE18 CONFIG-PINS DB3210BDT/7POPHF 1210-4190 1 WLAN_CONFIRMn WLAN_BT_STATE N1300 R1301 0ohms <NM> R1302 0ohms <NM> R1303 0ohms <NM> TESTPINS NC G6 BT_AF_PRG H2 BT_TEST1 G2 BT_TEST2 W1300 RF BALUN DO-NOT-USE STLC2593 1200-9840 BT_RFP K1 3 BT_RFN J1 4 BT_RSRV_D M8 NC BT_RSRV_RF M2 BT_RSRV_CL B2 BT_RSRV_DSM C1 BT_RSRV_N C2 BT_RSRV_CL C3 NC NC 6 Bal Unbal Bal GND NC GND 1 2 5 N7 BT_HVD L2 BT_HVA1 D3 BT_HVA2 E1 BT_HVA2 E2 E4 BT_VDD_CLD E6 BT_HVA2 BT_VSS_ANA D1 BT_HVA2 BT_VSS_ANA D2 M6 BT_VIO_A BT_VSS_ANA E3 J9 BT_VIO_B BT_VSS_ANA F1 N3 BT_VIO_C BT_VSS_ANA F2 N5 BT_VIO_D BT_VSS_ANA F3 G8 BT_VIO_E BT_VSS_ANA F4 BT_VSS_ANA G3 BT_VSS_ANA G4 BT_VSS_ANA H3 HHM1798A1 1200-5169 1 NC NC NC C1300 100nF C1301 100nF C1302 100nF NC 1 STLC2593 1200-9840 VDDE18 VDIG VBT27 VDIG R1304 0ohms <NM> BLUETOOTH-FM_POWER BTPOWER&GND WLAN_BT_PRIORITY VDDE18 MEASUREMENT POINTS ACCESS GPIO_22 UART_&_SPI-INTERFACE BT_VSS_ANA H4 BT_VSS_ANA G1 BT_VSS_DIG H6 BT_VSS_DIG H7 BT_VSS_DIG H8 BT_VSS_DIG K8 BT_VSS_DIG L8 BT_VSS_RF H1 BT_VSS_RF J2 BT_VSS_RF K2 BT_VSS_RF L1 C1303 100nF 1 VBT27 Made for Access Bluetooth Document Nr Revision 1222-0556 Page R3 3 1230-1858 rev. 1 80 (125) MEASUREMENT POINTS Access - AGPS SEMC Troubleshooting Manual W995 VDDE18 VBAT VDDE18 N2410 MP 74 VBAT GPIO_O7_OUTPUT 8 AGPS_PWRON MAX7327AATG 1200-1951 R1410 0ohms N1400 C1403 1nF <NM> R1417 100Kohms PMB2525_Hammerhead _Power_distribution RTCCLK RTCCLK <NM> R1411 0ohms RTCCLK E1 RTCCLK AGPS_PWRON E2 POWERON F2 RX_HOLD TX_ADSTR F3 nRESET AGPS_RSTn D4 SYNC A3 CNTIN A4 CLK E3 OMS0 ConfigHostIFI2C,SPI,UART D3 OMS1 G2 OMS2 C3 HIF0 C4 HIF1 AGPS_TX B2 HIF2 AGPS_RX A1 HIF3 AGPS_RTS A2 HIF4 AGPS_CTS B3 HIF5 MIXINP_AGPS E6 MIX_IN_PLUS MIXINN_AGPS F6 MIX_IN_MINUS G7 LNA_OUT G6 LNA_IN B5 TDI D6 TMS C6 TCK TX_ADSTR TX_ADSTR SYSCON nINTR F1 <NM> AGPS_RSTn AGPS_RSTn R1406 10Kohms <NM> R1418 100Kohms <NM> N2010 C1404 1nF <NM> ACCESS GPIO_17 R1416 0ohms W5 AGPS_SYNC AGPS_SYNC <NM> DB3210BDT/7POPHF 1210-4190 1 TCXO_AGPS R1408 0ohms AGPS_CLK VDDE18 VAGPS28 B1400 C1412 100nF C1411 4.7uF MP 48 4 VCC OUT 3 1 VCONT GND 2 R1404 10Kohms <NM> M1608 ERC3135A 27.456MHz 1200-7847 2 AGPS ANTENNA N1410 Z1400 R1401 R1402 0ohms 0ohms 3 L1404 2.4nH 1208-2815 L1400 4.7nH 1000-2519 <NM> 5 M1005 M1005 TP1400 M1005 4 IO MAX2659 MP 40 IO C1402 1 56pF GND GND GND 2 SAFEB1G57KB0F00R14 1575.42MHz 1211-5714 1 L1402 6.8nH 6GHz 3 RFIN 5 SHDN 1 GND1 2 GND2 C1407 10nF RFOUT 6 1 2 VAGPS28 5 VCC Unbal Bal GND Bal 3 4 L1403 6.8nH 6GHz SAFEB1G57FA0F55R14 1575.5MHz 1 1216-0529 C1405 33nF 1 NC NC NC NC N2010 ACCESS GPIO_10 V5 ACCESS GPIO_11 W3 R1412 0ohms AGPS_TX <NM> R1413 0ohms R1414 0ohms V4 ACCESS GPIO_12 C1414 100nF C1415 22pF C1416 100nF VDD_RFREG_IN G5 VDD_RF F7 VDD_VCO C2 VDD_IO_1 A7 VDD_IO_2 VBAT C1419 100nF C1418 100nF VAGPS20 C1421 100nF C1422 1uF M1005 C1423 100nF C1420 1uF M1005 C1424 220nF M1005 C1425 100nF C1426 100nF C1427 100nF NC nTRST PMB2525 1200-0700 1 AGPS_RX AGPS_RTS VDD_LP_PLLREG_IN B4 VDD_LPREG_OUT A5 VDD_PLL VAGPS20 MP 72 2 LDO REGULATOR AGPS_LDO_EN MAX7327AATG 1200-1951 A6 A1 EN C3 IN B2 GND MP 47 OUT C1 NR A3 2V TPS79920YZUR 1200-3994 C1429 2.2uF VDD_LP D1 VDD_COREREG_IN C1 VDD_COREREG_OUT VSS_RF_1 G4 VSS_RF_2 E5 VSS_DIG_1 D7 VBAT C1430 10nF 3 VSS_DIG_2 D5 G3 VDD_CORE_2 VSS_DIG_3 D2 B7 VDD_CORE_3 VSS_DIG_4 B1 4 VSS_LNA E4 2 VAGPS28 CE 2.8V MP 46 C1432 2.2uF M1005 C1431 10uF N1412 VDD_CORE_1 VDD_CAP 0ohms M1608 G1 C1428 PMB2525 100nF 1200-0700 1 R1400 <NM> M1005 B6 AGPS_CTS N1411 GPIO_O1_OUTPUT E7 C5 DB3210BDT/7POPHF 1210-4190 1 N2410 VDDE18 TDO JTAG <NM> GPSPowerandGround F4 R1415 0ohms Y2 ACCESS GPIO_13 PMB2525HammerheadPower C1417 22pF F5 <NM> N1400 C1413 100nF C7 EXT_LNA <NM> VAGPS28 VDDE18 RF GND 4 C1406 100pF MAX2659 1215-1892 HostIF SAW MP 42 C1408 1.8pF <NM> MP 45 Z1401 MEASUREMENT POINTS R1419 100Kohms <NM> MP 49 R1407 10Kohms <NM> VDD GND VOUT SLUG RP103K281D-TR 1201-1568 1 1 R1405 0ohms <NM> 5 C1433 10uF Made for Access AGPS M1608 Document Nr Revision 1222-0556 Page R4 3 1230-1858 rev. 1 81 (125) MEASUREMENT POINTS Access - WLAN SEMC Troubleshooting Manual W995 VDIG R1506 51Kohms N1510 C1504 10pF N1500 R1505 100Kohms EPCOS_FEM_R041B R1515 3.3Kohms C1505 10pF MP 86 RF_IF 6 MARVELL_RF_IF ANT PD R1532 17 P6 C1503 1nF NC R1502 RTCCLK 11 1 A7 XTAL_O RX2_IN_P C10 WLAN_RX_P P9 REXT RX2_IN_N E10 WLAN_RX_N A3 SLEEP_CLK/CLK_OUT PA_PE_G P5 ANT_SEL_P M4 1001-1243 C1512 0.5pF 7 WLAN_RXb 8 WLAN_Rxa R1534 0ohms <NM> 9 VREF_PA 3 VC1 4 VC2 5 VC3 5 R_TERM GND GND GND GND R1531 2 0ohms TP1530 M1005 4 6 CRS5001-4202E 1203-9688 1 C1502 1pF BT_ANT C_TERM 3 R1533 0ohms <NM> WLAN_TX XTAL_I_XO L1530 4.7nH 1000-2519 <NM> L1531 1.5nH 1206-9867 M1005 M1005 2 L1501 2.7nH 6.04Kohms 1% 1201-1031 R1504 WLAN_TX L1500 2.7nH A6 WLAN_CLK TX2_OUT J10 XPWDET2 0ohms <NM> ANALOG WLAN / BT ANTENNA MP 87 X1500 DIG_IF 0ohms 88W8686 1200-0932 CONT_IF ANT_SEL_N M5 TR_P P4 TR_N M3 TR3_N K5 R1513 0ohms NC R1512 1Kohms R1511 1Kohms C1501 1pF <NM> L1503 0.0047uH 1001-0856 L1502 0.0068uH 1000-3612 M1005 PWR R1507 100Kohms <NM> 2 R1514 68ohms 1001-1243 R1508 100Kohms R1509 100Kohms C1506 10pF R1510 100Kohms C1507 10pF C1509 10pF C1508 10pF 16 C1510 10uF VCC_PA R041B 1200-6173 1 GND_2 10 GND_3 12 GND_4 13 GND_5 14 GND_6 15 GND_7 18 GND_8 19 MEASUREMENT POINTS WLAN_VO33 GND_1 1 M1608 BT_ANT BT_ANT N2410 GPIO_O9_OUTPUT 11 R1526 0ohms WLAN_RSTn_PDn WLAN_VO18 N1500 MARVELL_HOST_IF <NM> PWDWN_CTRL MAX7327AATG 1200-1951 R1517 ACC_SPI_DO A4 RESETn_PDn 100Kohms ACC_SPI_CLK SP1507 N2010 ACCESS GPIO_19 ACC_SPI_DO <NM> R1501 0ohms F2 SPI_SDI SPI_SDO D2 ACC_SPI_CLK <NM> R1500 0ohms F1 SPI_CLK SPI_SINTn B1 D1 SPI_SCSn SD_DAT_3 B2 WLAN_SPI_CSn AA4 ACC_SPI_DI CSP_HOST_IF R1503 0ohms <NM> N2010 ACC_SPI_DI WLAN_SPI_IRQ R10 NC BT_COEX DB3210BDT/7POPHF 1210-4190 1 WLAN_BT_PRIORITY WLAN_BT_STATE WL_ACTIVEn B5 GPIO0 GPIO4 H2 H1 GPIO1 GPIO5 A2 F3 GPIO2 GPIO6 B3 D3 GPIO3 WLAN_BT_PRIORITY R1518 2.7Kohms A5 BT_PRIORITY WLAN_BT_STATE R1519 2.7Kohms B4 BT_STATE F4 ACCESS GPIO_25 DB3210BDT/7POPHF 1210-4190 1 WLAN_CONFIRMn WLAN_CONFIRMn GPIO WLAN_CLKREQ WLAN_VO18 WLAN_VO33 WLAN_LDO30 WLAN_LDO18A VDIG SP1503 R1525 100Kohms WLAN_VO18 NC R1521 100Kohms EEPROM_CTRL NC WLAN_SCLK WLAN_VO33 NC M2 SRWB SDA P2 P3 SCLK ECSn K2 H6 TRSTn TDO H5 M1 TCK K1 TDI F5 TMS1 D4 TMS2 G8 SCAN_EN R1522 100Kohms R1527 100Kohms NC NC JTAG WLAN_LDO30 WLAN_LDO18A NC VDIG NC SP1500 WLAN_LDO30 WLAN_VO18 C1527 1uF N1500 C1528 100nF NC MARVELL POWER_SUPPLY M1005 K3 N10 VDD12 B9 A10 L9 E8 K7 J8 P7 C8 SP1501 NC SP1502 WLAN_LDO18A 88W8686 1200-0932 2 WLAN_SCLK VDD18A E6 VSS A8 C1514 100nF C1515 1nF C1516 10pF C1517 10pF C1518 100nF C1519 1nF C1520 10pF C1521 1nF C1522 10pF M1005 NC C1523 100nF C1524 1uF M1005 C1525 100nF C1526 100nF WLAN_CLKREQ M7 D5 C1513 1uF WLAN_SCLK WLAN_CLKREQ H7 E7 K4 VDD18_LDO C7 K6 VDD30 C6 A1 VIO_X1 H4 P1 VIO_X2 H3 M6 NC 88W8686 1200-0932 2 Made for Access WLAN Document Nr Revision 1222-0556 Page R5 3 1230-1858 rev. 1 82 (125) MEASUREMENT POINTS S410 40 pin BtoB Connector for Navi Key interface 2 X401 A14 Upper PBA SEND (Green) S401 L415 1 2 100MHz 1k 1200-7732 KEYPAD <NM> KEYOUT1 SEMC Troubleshooting Manual W995 CLR 1 L416 100MHz 1k 1200-7732 KEYPAD <NM> S408 2 1 KEYPAD <NM> KEYOUT2 S412 B2 A A A11 1 2 KEYPAD <NM> Rock Right KEYPAD <NM> 1 2 S413 S421 Soft Left UP Soft Right 1 Soft Right KEYPAD <NM> C KEYPAD <NM> Rock Psuh 1001-1177 2 V425 1 A KEYPAD <NM> Rock Up V424 2 S408 S410 S415 S417 S416 S419 Send /Green LEFT PUSH RIGHT END /Power KEYOUT4 S412 S414 S401 Active Menu DOWN Clear MEASUREMENT POINTS V421 KEYPAD <NM> 1 Upper PCB Floor Plan S421 S416 A 100MHz 1k 1200-7732 Rock Left S417 1001-1177 2 L414 1 V422 100MHz 1k 1200-7732 Rock Down C 2 1001-1177 L413 S413 C S415 S414 C KEYOUT3 M1005 100MHz 1k 1200-7732 KEYPAD <NM> V423 A12 R406 0ohms L412 1 A 100MHz 1k 1200-7732 Act C 2 1001-1177 L411 1001-1177 A13 Soft Left ONSWA S419 1 A V426 C KEYPAD <NM> B16 B15 B14 B13 B12 B11 1001-1177 End (Red) 2 KEYIN0 KEYIN1 KEYIN2 KEYIN3 KEYIN4 KEYIN5 40 pin BtoB Connector for LCD interface X403 B1 Z1 Z2 B18 Z3 Z4 AXE340124 1206-2197 B19 2 LED_NAV A SO-482S-TD2-CD-TS 2 1216-4912 C V408 22pF C408 SO-482S-TD2-CD-TS 2 C A 1216-4912 B5 V404 22pF C404 SO-482S-TD2-CD-TS 1216-4912 2 A C V402 22pF C402 A C SO-482S-WR-SD-TS 1201-2751 V431 22pF C409 SO-482S-WR-SD-TS 1201-2751 A C V409 22pF C406 C V407 SO-482S-WR-SD-TS <NM> A 1201-2751 22pF <NM> C407 A 1201-2751 SO-482S-WR-SD-TS <NM> C V405 <NM> 22pF C405 SO-482S-WR-SD-TS 1201-2751 A C V403 22pF C403 A 1201-2751 B4 B6 A2 A3 A4 A5 A1 B10 B1 B9 A10 B7 B17 A6 B20 A17 LED_MUSIC AXE340124 1206-2197 2 A4 LCD_RESn A5 LCD_DAT0 A7 LCD_DAT1 A8 LCD_DAT2 A9 LCD_DAT3 A10 LCD_DAT4 A11 LCD_DAT5 B11 LCD_DAT6 B10 LCD_DAT7 LCD_WR LCD_VSYNC LCD_CS B9 B5 B6 A1 B8 A6 A3 LCD_RS B4 Z1 B7 Z2 TP402 B12 Z3 TP403 A12 Z4 LCD_RD C428 A20 SO-482S-WR-SD-TS A19 C A18 V401 C401 22pF B3 A2 VDDE18 100nF B8 B3 VDIG C427 A7 B2 VBOOST 100nF A8 LED_LCD C426 R408 A16 33ohms R404 1Kohms R402 1Kohms 33ohms R431 R409 33ohms 33ohms <NM> R407 33ohms <NM> R405 R403 220ohms R401 220ohms A9 47nF A15 X401 VBAT AXE324124 1206-1632 2 Made for Upper PBA Document Nr Revision 1216-1266 3 1230-1858 rev. 1 83 (125) MEASUREMENT POINTS Slider Flex Module Slider Flex Module - SIM Flex Module - Key Flex Module SEMC Troubleshooting Manual W995 SIM Flex Module MEASUREMENT POINTS Key Flex Module 1230-1858 rev. 1 84 (125) B6 B6 D6 D5 E6 E6 D5 D5 D6 D5 D6 D5 D6 D6 D5 D5 D5 D6 D6 D6 D6 D6 C1523 C1524 C1525 C1526 C1527 C1528 C2100 C2101 C2105 C2204 C2205 C2206 C2207 C2208 C2209 C2210 C2211 C2212 C2213 C2215 C2216 C2217 R2451 C2439 R3140 R2444 1000-0048 1000-0051 1000-0048 1000-0048 1000-0051 1000-0048 1000-6078 1000-0049 1000-0039 1000-0061 1000-0061 1000-0039 1000-6901 1000-0051 1000-6901 1000-6901 1000-6901 1000-6901 1000-0051 1000-0048 1000-0048 1000-0061 C5 C5 C5 C5 B5 C5 C4 C4 C4 B2 B2 B2 B2 C4 C4 C5 C4 C5 C4 D5 C4 C4 C2250 C2251 C2252 C2253 C2254 C2255 C2256 C2257 C2258 C2259 C2260 C2261 C2262 C2263 C2265 C2266 C2267 C2268 C2269 C2271 C2273 C2274 1000-6901 1000-0051 1000-0048 1000-0048 1000-0048 1000-0048 1000-0048 1000-0051 1000-0048 1000-0048 1000-0048 1000-0048 1000-0048 1000-0048 1000-0048 1000-0048 1000-0048 1000-0048 1000-0048 1000-0051 1000-0051 1000-0051 A2 A2 B2 A2 A1 B1 A2 B1 B1 B2 A1 B1 B2 A2 A2 B1 B2 B2 A1 A2 D5 A2 C2277 C2278 C2287 C2290 C2301 C2302 C2303 C2304 C2305 C2306 C2307 C2309 C2310 C2311 C2312 C2313 C2314 C2320 C2321 C2322 C2323 C2324 1000-0051 1000-0051 1000-0068 1000-6900 1000-0051 1000-0048 1000-0048 1000-0048 1000-0048 1000-0048 1000-0048 1000-0048 1000-0048 1000-0048 1000-0048 1000-0048 1000-0048 1000-0051 1000-0048 1000-0048 1000-0048 1000-0048 A2 A2 C4 B4 D2 D2 D2 D2 C2 B2 B2 B2 B1 B2 C1 C1 C2 B2 C1 D2 C2 D2 C2325 C2326 C2327 C2329 C2330 C2331 C2336 C2337 C2338 C2339 C2340 C2341 C2342 C2343 C2344 C2345 C2346 C2347 C2348 C2350 C2351 C2352 1000-0048 1000-0048 1000-0048 1000-0048 1000-0048 1000-0048 1000-0051 1000-0048 1000-0048 1000-0048 1000-0048 1000-0048 1000-0048 1000-0048 1000-0048 1000-6901 1000-0048 1000-0048 1000-0048 1000-0048 1000-0048 1000-0048 C2 C2 B2 B2 C1 C1 B2 D2 C2 C2 C2 C2 C2 C2 D2 B2 D1 B1 D2 B1 B2 B2 C2 C2 C5 D2 E2 E2 E2 D6 A3 B3 B5 B5 B5 B3 D2 B4 B5 B4 B4 B4 B4 B4 C2439 C2449 C2465 C2466 C2472 C3104 C3106 C3107 C3108 C3110 C3111 C3112 C3113 C3117 C3118 C3119 C3121 C3122 C3123 C3124 C3125 C3128 1000-0076 1000-0048 1000-0043 1000-0043 1000-0043 1000-0340 1000-0061 1000-6081 1000-6081 1000-6080 1000-0048 1000-0340 1000-0061 1000-0051 1000-0051 1000-0048 1000-6900 1000-0039 1000-0057 1000-0048 1000-0048 1000-6901 C3129 C3131 C3132 C3135 C3136 C3137 C3138 C3142 C3143 C3144 C3145 C3146 C3147 C3148 C3149 C3150 C3151 C3152 C3154 C3157 C3158 C3165 E1000 R1400 C1426 C1430 R1408 C1424 C1420 R1416 R1411 L3122 V3300 L3120 C3144 L3302 C3132 R3133 R330 1 1000-6901 1000-6900 1000-0045 1000-0048 1000-0056 1000-0340 1000-0069 1000-0047 1000-0047 1000-0047 1000-0340 1000-0340 1000-0047 1000-0340 1213-2060 1213-2060 1000-0051 1000-0048 1000-6840 1000-0056 1000-0061 1000-6080 B5 B5 C6 B5 B5 B5 B4 C6 C6 C6 B5 B5 C6 A2 B5 B5 B5 B5 C4 A5 B5 E2 C2401 SP1300 C1514 C1518 R2314 R1505 C1519 C1523 C1504 R 2401 D B2400 C2408 X1004 R 2 3 12 R 15 0 9 R 15 0 8 R 15 0 6 C 15 0 5 R 15 10 R 15 0 7 R 15 15 R 15 19 C1527 C1 524 R 2 3 11 A5 D2 B3 D1 A3 B5 B5 B5 B5 E2 B5 A1 A1 B5 B5 B5 B5 B5 B5 B5 B5 B5 L3135 L3134 C1300 R1501 C1526 R1525 R1500 R1503 R1527 C1521 C1522 1000-0068 1000-0068 1000-0048 1000-0048 1000-0061 1000-0048 1000-0048 1000-0045 1000-0061 1000-0043 1000-0048 1000-0338 1000-0051 1000-0048 1000-0048 1000-0061 1000-0048 1000-0051 1000-0048 1000-0039 1000-0048 1000-0039 C1528 C1520 N1500 R 15 17 C2353 C2354 C2402 C2403 C2404 C2405 C2406 C2408 C2410 C2411 C2412 C2413 C2414 C2421 C2430 C2431 C2432 C2433 C2434 C2435 C2436 C2437 C C1513 R 15 0 2 R 15 2 2 1000-0061 1000-0061 1000-0048 1000-0043 1000-0048 1000-0051 1000-0067 1000-0051 1000-0048 1000-0061 1000-6901 1000-0061 1000-0061 1000-6901 1000-6901 1000-6901 1000-6901 1000-6901 1000-0068 1000-0051 1000-6901 1000-6901 C 3 12 0 C1301 C1512 C 15 0 3 R 15 2 6 5 L3104 V3103 C2409 R1514 X1005 C 15 17 4 R 14 19 E1002 C 15 0 2 C1 5 1 0 C 15 15 3 C 3 13 4 R1302 R1301 L1503 W1300 R3304 R 13 0 3 N1510 C 15 16 R 15 2 1 R1407 C1411 L3121 SP2102 C3306 C1303 R1304 C3305 R3302 C 13 0 2 C3304 R2400 C 15 2 5 C 14 19 R 14 0 4 C 3 14 7 N1300 C 15 0 6 C 15 0 7 C 15 0 8 C2400 C 12 2 0 R 14 10 B1400 C3142 L3300 R4204 R 15 11 R 15 12 R 15 13 L 15 0 1 N1400 C1422 C3141 C4201 R4201 R4203 C1501 R 2 10 5 C4406 C4405 N2100 C2273 N2215 R1300 C2218 C2219 R 2 2 16 L4400 C2247 R2120 N4401 R4404 R4403 R2403 R2402 R4402 R4405 L2200 C 14 0 3 R 14 0 6 C 14 2 3 C4206 R 15 0 4 C2218 C2219 C2220 C2221 C2223 C2224 C2225 C2226 C2227 C2228 C2229 C2230 C2231 C2240 C2241 C2242 C2243 C2244 C2246 C2247 C2248 C2249 C1433 Z1401 C3107 N4200 B C 14 0 4 C 3 14 3 C4202 C4203 R4202 L2201 C2217 C2216 C2402 R2404 C4402 L4408 C2242 C4403 R2230 R2108 V 2 10 0 N1410 L3118 E1004 C3108 C3105 L3110 C3155 C3156 C3161 R3119 C4200 C 2 2 15 R 14 18 C 14 12 R4212 C2220 N3104 C3104 C3129 R3121 C2412 C3136 N3103 R3136 C3118 C3117 C3119 C3124 C3121 C3167 C3125 C3152 R2246 C3135 C3127 C3126 R3123 C3150 C3137 L4203 L4200 R4206 R 110 0 C 14 2 7 C 14 2 1 L1502 C1219 R2313 R1417 E6 E6 E5 E6 E6 E6 C5 C5 D4 B4 C4 B4 B5 C4 C4 B4 B4 B5 C4 C5 C5 C5 R 3 13 9 R4200 R1217 R1202 C2403 2 C 14 2 8 C 14 18 L 15 0 0 R 2 10 1 L3101 C1408 R3125 V2416 R3126 C3149 C3158 R3101 C3131 C2212 R2241 R2103 C2244 R2231 R2121 V2101 C2105 R2117 C2246 R2104 R2111 R2107 R2110 N1200 R2410 R2439 N2422 C 3 16 2 R 2 10 2 L3102 C 3 16 3 C3110 R2411 C2405 1000-6901 1000-0061 1001-1173 1000-0053 1000-0066 1000-0066 1000-0066 1000-0066 1000-0066 1000-0066 1000-0061 1200-4295 1000-0051 1000-0048 1000-0053 1000-0066 1000-0066 1000-0048 1000-0053 1000-0066 1000-0053 1000-0066 C2 4 0 4 N2410 L3100 C 3 16 5 V2474 V2475 B2100 C1 4 3 1 R 14 0 5 C 14 13 C 14 17 R1213 B3100 R2412 C2406 C1432 C1433 C1502 C1503 C1504 C1505 C1506 C1507 C1508 C1509 C1510 C1512 C1513 C1514 C1515 C1516 C1517 C1518 C1519 C1520 C1521 C1522 R2473 R2450 R2472 R2471 1 SP2433 A9 R2470 N2411 SP2432 C2449 A1 C3151 R3156 R3150 C2435 C2204 C2249 C 2 2 87 C 2 10 0 N 14 12 C 14 14 C 14 2 5 C 15 0 9 C2430 R2434 X2410 C2463 L2477 B9 V2478 L2476 C2464 B1 R2116 C2304 C2324 R1415 R1413 R1414 R1412 C2337 C2303 R5101 C2344 C2460 R2475 R2474 V2477 C4221 C4222 L2480 C2322 C2302 R5102 R2415 R2486 R2484 R2482 R2481 R2483 R2485 C2346 X1003 N 2 10 1 C2301 SP2434 B6 B6 B6 B6 B6 B6 B6 B6 B6 B6 B6 B6 B6 B6 B6 B6 B6 B6 B6 B6 B6 B6 R2118 C2313 C2331 R5100 L2478 C4224 1000-0045 1000-0039 1000-0048 1000-0048 1000-0048 1000-0049 1000-0048 1000-0049 1000-0048 1000-0048 1000-0051 1000-0048 1000-0051 1000-0048 1000-0052 1000-0048 1000-0048 1000-0048 1000-0048 1000-6901 1000-0045 1000-0061 R 2 10 9 R 110 1 C2466 C 2 10 1 N1 4 1 1 C1432 L 14 0 3 C2221 C2348 C2462 C1407 C1411 C1412 C1413 C1414 C1415 C1416 C1417 C1418 C1419 C1420 C1421 C1422 C1423 C1424 C1425 C1426 C1427 C1428 C1429 C1430 C1431 C2227 C 14 0 5 C 14 0 7 L 14 0 2 C 14 16 C 3 13 0 C 3 16 0 V2201 C4209 V21 02 R 2 12 4 R 3 12 4 C3123 C2224 C 14 0 6 C 14 15 C3128 C4208 N2206 R 110 2 V2472 B6 C5 D6 E2 C3 B4 C3 C3 C4 B4 C4 C4 C4 C4 B4 C6 C6 D6 D5 A6 B6 A6 C2209 C2248 C2325 C2461 1200-7847 1000-8271 1220-4470 1210-7410 1000-0061 1000-0048 1000-0048 1000-0039 1000-6901 1000-0048 1000-0048 1000-0048 1000-0048 1000-6901 1000-6901 1000-0048 1000-0048 1000-0048 1000-0048 1000-6080 1000-0068 1000-0338 N2000 C2208 R 2 2 11 R 2 12 6 L 3 111 R 3 12 7 C2223 C2225 R2222 N2213 R 3 12 2 R 3 10 7 R 3 118 C2414 C1 21 8 C 12 0 8 C2226 L2212 C2305 V2471 B1400 B2100 B2400 B3100 C1201 C1204 C1205 C1206 C1207 C1208 C1213 C1214 C1215 C1217 C1218 C1300 C1301 C1302 C1303 C1402 C1405 C1406 C3138 C2290 R2210 R 2 4 17 L3113 C3 1 2 2 R2203 C 12 13 C2323 R1212 C 3 111 R 3 112 R2243 R2428 C2341 V2473 R 3 13 0 R 3 13 8 V3101 C3 1 0 6 C 2 4 13 C2243 N1 21 1 C 12 14 R 12 0 3 R 110 3 V2470 V2476 C2207 R 3 13 7 C221 0 C2205 R 12 0 9 N1 21 0 C2240 L1 200 C 12 15 C 12 0 0 V2479 C 3 10 2 N 3 10 0 R 2 4 16 C 3 15 4 R2204 C1216 C1207 C 2 3 14 L2479 C3146 R 3 12 8 C221 1 C2213 R 12 10 R2224 R1216 SP1305 D R2431 R 3 15 4 C2342 SP1303 R2432 C2431 C2433 C4219 C 4 2 18 C 12 2 1 C2241 R3109 C3140 R 4 2 11 C 12 0 4 R2207 R3108 C 4 2 15 C 12 0 5 R1211 C4308 L4337 C2432 C2437 R4207 R4326 L4336 C 3 15 9 C2339 R2427 E1003 R4340 C2354 C2338 C4210 R4321 C2353 C2340 C 2 4 11 R4341 R4350 C2343 R2422 C2206 R4342 C1217 C2326 C3145 L3112 R 3 10 2 R 3 10 6 R2245 N2205 R2226 C4322 C1201 R4348 R4349 V2415 C2410 C4342 C3 1 6 6 R2442 C1203 R4347 Z 14 0 0 R2447 C3166 C3167 C3168 C3304 C3305 C3306 C4200 C4202 C4203 C4206 C4208 C4209 C4210 C4211 C4213 C4214 C4215 C4218 C4219 C4220 C4221 R 15 18 R 13 0 5 6 1000-0061 1000-6080 1000-6080 1000-0075 1000-0048 1000-0161 1000-0059 1200-0286 1000-0076 1000-0048 1000-6901 1000-0048 1000-6203 1000-6203 1000-0048 1000-0048 1000-0043 1000-0043 1000-0051 1000-0043 1000-0043 B4 B5 B5 D5 C5 C5 B5 C6 C5 C5 C4 C4 B3 B3 B3 B3 C3 C3 C3 B3 D2 C4222 C4223 C4224 C4322 C4323 C4324 C4325 C4401 C4402 C4403 C4405 C4406 1000-0043 1000-0043 1000-0043 1000-0048 1000-0048 1000-0051 1000-0051 1000-0048 1000-0061 1000-0039 1000-0039 1000-0061 D2 B3 D2 B3 B3 A2 B2 B2 C5 C5 D5 D5 R - Replaceable See Appendix for more information. 1230-1858 rev. 1 85 (125) COMPONENT OVERVIEW N2010 C2312 R2502 R2112 L4209 C1206 L 2 10 6 C2306 R 2 115 R2113 C 4 2 13 R2424 R2423 R2425 R2426 R4346 C 14 0 2 R 3 13 1 R 3 13 2 C2434 C2465 R2419 R2418 R2420 R2421 C2352 X2402 C4223 R4345 A35 C2103 R2100 C2311 R2122 R2123 C2309 R2406 R2408 C2327 R2405 R2407 R4401 C2351 C2307 C2308 C2330 C2310 C2350 C2349 R2247 V4203 R4343 R4344 X1000 N2421 R2202 R2441 R2446 N2420 R2433 C4323 C2345 R4213 C4214 C 4 2 11 C2329 C2321 B1 C2421 A1 L4208 A C1429 C2436 R2445 C4220 B35 R4417 X4300 C2320 N4300 R4416 R4415 N4402 C4401 Z4202 N4301 C2 2 2 8 R4418 R2300 C2336 C2104 C2268 N4302 C2 2 3 0 R2242 Z4201 C4325 SP2504 C2267 SP2103 C Z4200 C2231 C2256 C2229 C2252 N4303 N2200 C2262 R2501 D4305 N4304 C2264 C2328 C4324 C2472 R 2 2 13 C 3 115 N3101 C3168 C2250 6 R3117 R2219 C2251 R3115 C2259 R3201 R3202 R3203 R3204 N221 1 C2265 C2263 C2257 C2258 N 2 2 14 Z2400 L2202 N2500 C2270 R3153 L2213 C2271 C2255 C2266 SP3214 SP3208 SP3209 C2347 R 2 2 12 R2223 R2221 C3148 C2274 N221 0 N2212 C2253 C2261 R2232 C2277 C2269 C2278 R 2 2 18 R 3 116 V3102 R2503 C2260 SP2505 R 3 111 B R3113 C3153 C3113 R 3 114 N3102 C2254 L3117 L3116 C3103 C3112 5 C3114 C 3 10 0 4 C3116 3 C3139 A 2 SEMC Troubleshooting Manual W995 E1005 1 Primary Side B - C C3157 COM COMP PON ONE E NT O OV VERVIE VIEW W D5 C5 D3 C4 C4 C6 B6 B6 B6 B6 E5 D6 C5 C2 C2 D4 D4 B2 C4 C4 A2 N2211 N2212 N2213 N2214 N2215 N2410 N2411 N2420 N2421 N2422 N2500 N3100 N3101 N3102 N3103 N3104 N4200 N4300 N4301 N4302 N4303 R2451 C2439 R3140 R2444 1212-7867 1215-2684 1208-4678 1212-7867 1201-6460 1200-1951 1204-5837 1200-1694 1200-6309 1201-4120 1200-1414 1203-4594 1000-0198 1203-4594 1217-2694 1000-0198 1001-0077 1202-5944 1202-5944 1202-5944 1202-5944 A2 C5 B2 D2 D2 C2 C4 D2 D2 D2 B6 D6 E5 E6 E6 D6 D6 E6 D5 D5 D6 R1514 R1515 R1517 R1518 R1519 R1521 R1522 R1525 R1527 R2100 R2102 R2104 R2107 R2108 R2109 R2111 R2113 R2115 R2116 R2117 R2120 1000-0241 1000-4134 1000-0376 1000-4133 1000-4133 1000-0376 1000-0376 1000-0376 1000-0376 1000-0181 1000-0231 1000-0231 1000-0231 1000-0231 1000-0231 1000-0378 1000-0388 1000-0230 1000-0231 1000-0231 1000-0181 D5 E6 E5 E6 E6 E5 E5 E6 E5 B2 D2 D4 D4 D4 C4 D4 C1 C2 D4 C4 C5 R2122 R2123 R2203 R2204 R2210 R2211 R2212 R2222 R2223 R2226 R2313 R2400 R2401 R2402 R2403 R2404 R2405 R2406 R2407 R2408 R2415 1000-4034 1000-4034 1000-0376 1000-0249 1000-0231 1000-4053 1000-0231 1000-0249 1000-0231 1000-0245 1000-0231 1000-5865 1000-5865 1000-0226 1000-0226 1000-0226 1000-0243 1000-0243 1000-0388 1000-0388 1000-0175 B2 B2 C4 C4 B4 C4 A2 C4 A2 B4 D2 D4 D6 C5 C5 C5 B2 B2 B2 B2 D2 R2416 R2417 R2418 R2419 R2420 R2421 R2422 R2423 R2424 R2425 R2426 R2431 R2434 R2439 R2441 R2442 R2444 R2445 R2446 R2447 R2450 1000-0175 1000-0231 1000-0231 1000-0231 1000-0231 1000-0231 1000-4063 1000-4035 1000-4035 1000-4035 1000-4035 1000-0231 1000-0230 1000-0377 1000-4147 1000-0240 1000-0231 1000-0234 1203-6621 1000-0231 1000-0231 B5 C3 C3 C3 C3 C3 B3 C3 C3 C3 C3 B4 D2 D2 B5 B4 A5 B4 B4 A5 D2 A5 D2 D2 D2 D2 D2 D2 D2 D2 D2 D2 D1 D2 B2 C1 B5 B5 B5 A2 A2 B2 R3117 R3118 R3121 R3122 R3123 R3130 R3131 R3132 R3139 R3150 R3153 R3154 R3156 R3204 R3302 R4200 R4202 R4203 R4204 R4207 R4211 1000-4049 1000-4049 1000-4049 1000-4049 1000-0231 1000-0231 1000-0172 1000-0172 1000-0172 1000-0254 1000-0231 1000-4152 1000-0254 1000-0231 1000-0243 1000-0378 1000-0264 1200-1061 1000-4160 1000-0249 1000-0231 R4213 R4321 R4326 R4340 R4341 R4342 R4343 R4344 R4345 R4346 R4347 R4348 R4349 R4350 R4401 R4402 R4403 R4417 R4418 R5101 R5102 E1000 R1400 C1426 C1430 R1408 C1424 C1420 R1416 R1411 L3122 V3300 L3120 C3144 L3302 C3132 R3133 R330 1 1000-0181 1000-0181 1000-0181 1000-0231 1000-0231 1000-0231 1000-0231 1000-0231 1000-0231 1000-0231 1000-0231 1000-0231 1000-0231 1000-0231 1000-4063 1000-4128 1000-0386 1000-0181 1000-0181 1000-0231 1000-0175 B3 B3 C3 B3 B3 B3 B3 B3 B3 B3 B3 B3 C3 C3 B2 C5 C5 B2 B2 D2 D2 C2401 SP1300 C1514 C1518 R2314 R1505 C1519 C1523 C1504 R 2401 D B2400 C2408 X1004 R 2 3 12 R 15 0 9 R 15 0 8 R 15 0 6 C 15 0 5 R 15 10 R 15 0 7 R 15 15 R 15 19 C1527 C1 524 R 2 3 11 B5 B5 B5 B5 B5 B5 B5 B5 B6 B4 A2 B4 B4 B1 C5 C5 C5 C6 C6 B3 C3 L3135 L3134 C1300 R1501 C1526 R1525 R1500 R1503 R1527 C1521 C1522 1000-0257 1000-0175 1000-0175 1000-0175 1000-0175 1000-0175 1000-0175 1000-0172 1000-0172 1000-0172 1000-0172 1000-0172 1000-0172 1000-0231 1000-4063 1000-0388 1000-0175 1000-0231 1000-0175 1000-0388 1000-0231 C1528 C1520 N1500 R 15 17 R2451 R2470 R2471 R2472 R2473 R2474 R2475 R2481 R2482 R2483 R2484 R2485 R2486 R2501 R2502 R3102 R3106 R3112 R3113 R3114 R3115 C C1513 R 15 0 2 R 15 2 2 1202-5944 1212-3512 1200-4628 1000-0231 1000-0231 1000-0231 1000-0231 1000-0179 1000-0179 1000-0231 1000-0231 1201-1031 1000-0181 1000-0376 1000-4158 1000-0376 1000-0376 1000-0376 1000-0230 1000-0230 1000-0181 C 3 12 0 C1301 C1512 C 15 0 3 R 15 2 6 5 L3104 V3103 C2409 R1514 X1005 C 15 17 4 R 14 19 E1002 C 15 0 2 C1 5 1 0 C 15 15 3 C 3 13 4 R1302 R1301 L1503 W1300 R3304 R 13 0 3 N1510 C 15 16 R 15 2 1 R1407 C1411 L3121 SP2102 C3306 C1303 R1304 C3305 R3302 C 13 0 2 C3304 R2400 C 15 2 5 C 14 19 R 14 0 4 C 3 14 7 N1300 C 15 0 6 C 15 0 7 C 15 0 8 C2400 C 12 2 0 R 14 10 B1400 C3142 L3300 R4204 R 15 11 R 15 12 R 15 13 L 15 0 1 N1400 C1422 C3141 C4201 R4201 R4203 C1501 R 2 10 5 C4406 C4405 N2100 C2273 N2215 R1300 C2218 C2219 R 2 2 16 L4400 C2247 R2120 N4401 R4404 R4403 R2403 R2402 R4402 R4405 L2200 C 14 0 3 R 14 0 6 C 14 2 3 C4206 R 15 0 4 N4304 N4401 N4402 R1101 R1102 R1103 R1203 R1212 R1213 R1417 R1419 R1502 R1504 R1505 R1506 R1508 R1509 R1510 R1511 R1512 R1513 C1433 Z1401 C3107 N4200 B C 14 0 4 C 3 14 3 C4202 C4203 R4202 L2201 C2217 C2216 C2402 R2404 C4402 L4408 C2242 C4403 R2230 R2108 V 2 10 0 N1410 L3118 E1004 C3108 C3105 L3110 C3155 C3156 C3161 R3119 C4200 C 2 2 15 R 14 18 C 14 12 R4212 C2220 N3104 C3104 C3129 R3121 C2412 C3136 N3103 R3136 C3118 C3117 C3119 C3124 C3121 C3167 C3125 C3152 R2246 C3135 C3127 C3126 R3123 C3150 C3137 L4203 L4200 R4206 R 110 0 C 14 2 7 C 14 2 1 L1502 C1219 R2313 R1417 A2 A2 C4 A2 D5 D2 E1 B4 A5 D2 B2 B5 A5 A2 B5 B5 C5 B2 B2 B2 B2 R 3 13 9 R4200 R1217 R1202 C2403 2 C 14 2 8 C 14 18 L 15 0 0 R 2 10 1 L3101 C1408 R3125 V2416 R3126 C3149 C3158 R3101 C3131 C2212 R2241 R2103 C2244 R2231 R2121 V2101 C2105 R2117 C2246 R2104 R2111 R2107 R2110 N1200 R2410 R2439 N2422 C 3 16 2 R 2 10 2 L3102 C 3 16 3 C3110 R2411 C2405 1215-2143 1000-0118 1210-9870 1203-5870 1204-5903 1200-9840 1200-0700 1215-1892 1200-3994 1201-1568 1200-0932 1200-6173 1202-0639 1223-3567 1221-6820 1200-0425 1204-8667 1213-9811 1201-9680 1201-6517 1201-9681 C2 4 0 4 N2410 L3100 C 3 16 5 V2474 V2475 B2100 C1 4 3 1 R 14 0 5 C 14 13 C 14 17 R1213 B3100 R2412 C2406 L4400 L4408 N1200 N1210 N1211 N1300 N1400 N1410 N1411 N1412 N1500 N1510 N2000 N2010 N2020 N2100 N2101 N2200 N2205 N2206 N2210 R2473 R2450 R2472 R2471 1 SP2433 A9 R2470 N2411 SP2432 C2449 A1 C3151 R3156 R3150 C2435 C2204 C2249 C 2 2 87 C 2 10 0 N 14 12 C 14 14 C 14 2 5 C 15 0 9 C2430 R2434 X2410 C2463 L2477 B9 V2478 L2476 C2464 B1 R2116 C2304 C2324 R1415 R1413 R1414 R1412 C2337 C2303 R5101 C2344 C2460 R2475 R2474 V2477 C4221 C4222 L2480 C2322 C2302 R5102 R2415 R2486 R2484 R2482 R2481 R2483 R2485 C2346 X1003 N 2 10 1 C2301 SP2434 E2 C6 B5 B5 B5 B5 A1 A1 C6 C6 C6 C6 C6 C6 C6 B5 B5 B3 B3 C3 C3 R2118 C2313 C2331 R5100 L2478 C4224 1200-0317 1200-0317 1001-1242 1202-5581 1000-0132 1000-0132 1000-1893 1000-1893 1200-0317 1200-0317 1200-0317 1207-2753 1207-2753 1000-1899 1200-6898 1000-3334 1000-0118 1000-2592 1000-2592 1000-2592 1000-2592 R 2 10 9 R 110 1 C2466 C 2 10 1 N1 4 1 1 C1432 L 14 0 3 C2221 C2348 C2462 L3102 L3104 L3110 L3111 L3112 L3113 L3116 L3117 L3120 L3121 L3122 L3134 L3135 L3300 L3302 L4200 L4203 L4208 L4209 L4336 L4337 C2227 C 14 0 5 C 14 0 7 L 14 0 2 C 14 16 C 3 13 0 C 3 16 0 V2201 C4209 V21 02 R 2 12 4 R 3 12 4 C3123 C2224 C 14 0 6 C 14 15 C3128 C4208 N2206 R 110 2 V2472 A2 C3 B6 B6 D5 D5 D6 D6 B2 C5 C5 A2 C4 B1 D1 D1 D1 D1 D2 E2 E2 C2209 C2248 C2325 C2461 1200-0425 1200-2913 1208-6208 1208-6208 1001-1243 1001-1243 1000-3612 1001-0856 1000-2592 1200-2214 1000-0118 1215-3670 1215-2809 1200-0317 1000-2592 1000-2592 1000-2592 1000-2592 1000-2592 1200-0317 1200-0317 N2000 C2208 R 2 2 11 R 2 12 6 L 3 111 R 3 12 7 C2223 C2225 R2222 N2213 R 3 12 2 R 3 10 7 R 3 118 C2414 C1 21 8 C 12 0 8 C2226 L2212 C2305 V2471 D4305 L1200 L1402 L1403 L1500 L1501 L1502 L1503 L2106 L2200 L2201 L2202 L2212 L2213 L2476 L2477 L2478 L2479 L2480 L3100 L3101 C3138 C2290 R2210 R 2 4 17 L3113 C3 1 2 2 R2203 C 12 13 C2323 R1212 C 3 111 R 3 112 R2243 R2428 C2341 V2473 R 3 13 0 R 3 13 8 V3101 C3 1 0 6 C 2 4 13 C2243 N1 21 1 C 12 14 R 12 0 3 R 110 3 V2470 V2476 C2207 R 3 13 7 C221 0 C2205 R 12 0 9 N1 21 0 C2240 L1 200 C 12 15 C 12 0 0 V2479 C 3 10 2 N 3 10 0 R 2 4 16 C 3 15 4 R2204 C1216 C1207 C 2 3 14 L2479 C3146 R 3 12 8 C221 1 C2213 R 12 10 R2224 R1216 SP1305 D R2431 R 3 15 4 C2342 SP1303 R2432 C2431 C2433 C4219 C 4 2 18 C 12 2 1 C2241 R3109 C3140 R 4 2 11 C 12 0 4 R2207 R3108 C 4 2 15 C 12 0 5 R1211 C4308 L4337 C2432 C2437 R4207 R4326 L4336 C 3 15 9 C2339 R2427 E1003 R4340 C2354 C2338 C4210 R4321 C2353 C2340 C 2 4 11 R4341 R4350 C2343 R2422 C2206 R4342 C1217 C2326 C3145 L3112 R 3 10 2 R 3 10 6 R2245 N2205 R2226 C4322 C1201 R4348 R4349 V2415 C2410 C4342 C3 1 6 6 R2442 C1203 R4347 Z 14 0 0 R2447 W1300 V2100 V2101 V2102 V2201 V2415 V2416 V2470 V2471 V2472 V2473 V2477 V2478 V2479 V3101 V3102 V3103 V3300 V4203 X1000 X1004 R 15 18 R 13 0 5 6 1200-5169 1000-8384 1000-7477 1000-7477 1001-0073 1201-8440 1201-8440 1200-9617 1000-7497 1000-7497 1000-7497 1001-1177 1001-1177 1200-9617 1001-0730 1001-0730 1001-1864 1201-2253 1000-0400 1202-1053 1202-1053 D6 D4 D4 C4 C5 A5 A5 D2 D1 D1 D2 D2 D2 D2 B5 A1 C6 C6 B3 A6 D6 X1005 X2402 X2410 X4300 Z1400 Z1401 Z2400 Z4200 Z4201 Z4202 1202-1053 1200-9764 1200-6752 1206-2940 1211-5714 1216-0529 1201-6833 1221-4986 1221-4986 1221-4986 E4 B3 D2 B3 A6 B6 A5 A3 B3 B3 R - Replaceable See Appendix for more information. 1230-1858 rev. 1 86 (125) COMPONENT OVERVIEW N2010 C2312 R2502 R2112 L4209 C1206 L 2 10 6 C2306 R 2 115 R2113 C 4 2 13 R2424 R2423 R2425 R2426 R4346 C 14 0 2 R 3 13 1 R 3 13 2 C2434 C2465 R2419 R2418 R2420 R2421 C2352 X2402 C4223 R4345 A35 C2103 R2100 C2311 R2122 R2123 C2309 R2406 R2408 C2327 R2405 R2407 R4401 C2351 C2307 C2308 C2330 C2310 C2350 C2349 R2247 V4203 R4343 R4344 X1000 N2421 R2202 R2441 R2446 N2420 R2433 C4323 C2345 R4213 C4214 C 4 2 11 C2329 C2321 B1 C2421 A1 L4208 A C1429 C2436 R2445 C4220 B35 R4417 X4300 C2320 N4300 R4416 R4415 N4402 C4401 Z4202 N4301 C2 2 2 8 R4418 R2300 C2336 C2104 C2268 N4302 C2 2 3 0 R2242 Z4201 C4325 SP2504 C2267 SP2103 C Z4200 C2231 C2256 C2229 C2252 N4303 N2200 C2262 R2501 D4305 N4304 C2264 C2328 C4324 C2472 R 2 2 13 C 3 115 N3101 C3168 C2250 6 R3117 R2219 C2251 R3115 C2259 R3201 R3202 R3203 R3204 N221 1 C2265 C2263 C2257 C2258 N 2 2 14 Z2400 L2202 N2500 C2270 R3153 L2213 C2271 C2255 C2266 SP3214 SP3208 SP3209 C2347 R 2 2 12 R2223 R2221 C3148 C2274 N221 0 N2212 C2253 C2261 R2232 C2277 C2269 C2278 R 2 2 18 R 3 116 V3102 R2503 C2260 SP2505 R 3 111 B R3113 C3153 C3113 R 3 114 N3102 C2254 L3117 L3116 C3103 C3112 5 C3114 C 3 10 0 4 C3116 3 C3139 A 2 SEMC Troubleshooting Manual W995 E1005 1 Primary Side D - Z C3157 COMPONENT OVERVIEW COMPONENT OVERVIEW 1 SEMC Troubleshooting Manual W995 4 5 6 A TP3108 V2202 C2 2 2 2 SP2500 C4303 C4302 C4301 L4332 L4328 L4326 L4330 R4322 R4447 C4343 SP2501 C4305 C2445 C2444 V2412 TP3107 C2441 TP2213 C2232 C2440 R2201 V2417 L2440 L2443 V2413 SP2503 C2447 C 3 10 9 R3120 TP2210 TP2211 TP2212 TP2214 R2490 C2442 TP3110 L1400 L1404 C2443 C2438 C2448 3 R2449 R2448 L2404 L2403 L2402 L2401 R1401 L2406 R 14 0 2 R2438 TP1400 A 205 X24 Secondary Side L4321 A15 C4 3 0 6 B TP4202 B1 TP4201 TP3104 X4301 B15 TP3105 B A1 L4324 L4331 L4323 L4329 C4341 L4327 L4325 R2229 R4327 C4304 C4307 SP3206 SP3204 SP5106 X1200 C 12 0 9 L1201 L1203 TP1211 L1205 C1210 1000-0056 1000-0048 1000-0048 1000-0048 1000-0048 1000-0051 1000-0076 1206-5992 1000-3584 1206-5992 C1 B2 B2 B2 B2 B2 B3 E6 D6 D6 L1404 L1531 L2310 L2311 L2313 L2401 L2402 L2403 L2404 L2406 1208-2815 1206-9867 1200-6898 1200-0119 1215-3670 1200-0317 1200-0317 1200-0317 1200-0317 1200-6898 A1 D1 E2 D2 E1 A2 A2 A2 A2 A2 L2440 L2443 L4201 L4202 L4204 L4321 L4323 L4324 L4325 L4326 1207-2753 1207-2753 1000-0360 1000-0360 1001-0374 1000-2592 1000-2592 1000-2592 1000-2592 1000-2592 4 A2 A2 D1 D1 D1 B3 B2 B2 B2 B2 L4327 L4328 L4329 L4330 L4331 L4332 L4406 L4407 N2300 R1206 1000-2592 1000-2592 1000-2592 1000-2592 1000-2592 1000-2592 1000-2617 1000-2592 1203-2790 1000-0179 B2 B2 B2 B2 B2 B2 D1 D2 E2 E6 R1207 R1401 R1402 R1531 R2200 R2201 R2438 R2448 R2449 R2490 1000-0179 1000-0179 1000-0181 1000-0179 1214-4223 1000-4376 1000-0179 1000-0179 1000-0257 1000-0257 5 E6 A1 A1 D1 D3 B3 A2 A2 A2 A2 R3120 R4322 R4327 R4447 V2200 V2202 V2413 V2417 X1006 X1200 1000-0179 1000-0181 1000-0181 1000-0239 1000-0282 1200-0145 1201-2253 1000-0272 1221-7006 1203-9688 A6 B2 B2 B2 E3 B3 B2 A2 C2 D6 X1500 X2201 X2401 X2405 X4301 1203-9688 1206-2937 1200-9864 1210-0559 1200-1733 6 TP1210 C4207 C4301 C4302 C4303 C4304 C4305 C4306 L1202 L1203 L1205 3 R1206 L1202 2 SP2200 E1 D1 E2 A2 B2 A2 A2 A2 A2 A6 SP5105 1000-0061 1000-0061 1000-0061 1000-0076 1000-0057 1000-0045 1000-0045 1000-0047 1000-0047 1000-6062 SP5104 R1207 V2200 L2310 C2376 C2377 C2379 C2440 C2441 C2442 C2443 C2447 C2448 C3109 SP5103 C2200 L231 3 C2371 SP5107 C2 3 7 9 N2300 SP5102 C1211 R2200 D D1 D3 D1 A2 B2 R - Replaceable See Appendix for more information. 1230-1858 rev. 1 87 (125) COMPONENT OVERVIEW SP5101 SP2104 L1204 C2373 D1 D6 D6 C3 C3 B3 C2 E2 E2 D2 SP2107 TP2204 E1001 C2 3 7 4 C2 3 7 7 C2 3 7 6 TP2202 B10 L4406 A10 L4204 X1500 R 15 3 4 R 15 3 2 R 15 3 3 1218-9713 1000-5941 1000-5941 1000-0049 1000-0064 1000-0076 1205-9750 1204-0254 1000-0048 1000-0061 SP2105 C 2 4 18 R 2 3 10 B4200 C1210 C1211 C2202 C2203 C2222 C2233 C2371 C2373 C2374 SP2106 L4407 L2311 TP2201 R 2 4 14 C 2 4 16 X2201 L4202 X2401 C 2 4 15 B1 A1 L4201 C 2 4 17 L1530 1 C2203 C2202 C4207 R1531 L4205 B 4200 L4206 TP1530 L1531 C X1006 V4202 TP3102 TP3103 D SP3213 SP3205 SP3207 TP3111 TP3100 TP3101 TP3106 C C2233 FUNCTIONAL OVERVIEW W995 Function Overview Technical Description SEMC Troubleshooting Manual W995 Networks W995: GSM/GPRS/EDGE 850/900/1800/1900 UMTS/HSUPA 900/2100 W995a: GSM/GPRS/EDGE 850/900/1800/1900 UMTS/HSUPA 850/1900/2100 Note! The Network support depends on variant and market. Features General Information Size 97 x 49 x 15 mm Weight 113 grams Screen Main screen: 262,144 colour TFT, scratch-resistant Resolution: 240 x 320 pixels Size: 2.6 inches Phone memory Up to 118MB Memory card support: Memory Stick Micro™ (M2™) Talk time GSM/GPRS: Up to 9 hrs UMTS: Up to 4 hrs Standby time GSM/GPRS: Up to 370 hrs UMTS: Up to 360 hrs Video call time: Video call time: Up to 3 hr 30 min Music listening time: Up to 20 hrs Music Walkman™ player Clear Stereo Clear Bass Album art 3.5 mm audio jack Stereo speakers PlayNow™ SensMe™ Shake Control TrackID™ Bluetooth™ stereo (A2DP) Music tones (MP3/AAC) FUNCTIONAL OVERVIEW Colors Progressive Black Cosmic Silver Energetic Red Camera 8.1 megapixel camera Auto focus Up to 16x digital zoom Face Detection Photo fix Photo flash Video light Picture blogging Video blogging Video recording Image and video stabilizer PictBridge Web Access NetFront™ Web browser Web feeds Photo feeds Communication Polyphonic ringtones Speakerphone Vibrating alert Video calling Note! The Video Call support depends on variant and the market. Messaging Email Text messaging (SMS) Chat View Picture messaging (MMS) Exchange ActiveSync® Instant messaging Predictive text input Sound recorder 1230-1858 rev. 1 88 (125) FUNCTIONAL OVERVIEW Design Auto rotate Picture wallpaper Wallpaper animation Entertainment Media YouTube™ 3D games Motion gaming Java FM radio with RDS Video streaming Video viewing Walk Mate Technical Description SEMC Troubleshooting Manual W995 Hardware Overview Platform Information The W995 and W995a are using the U365 platform provided by Ericsson Mobile Platform (EMP). The U365 Platform Block Diagram Overview: Organiser Alarm clock Calculator Calendar Flight mode Notes Phone book Stopwatch Tasks Timer Location-based services aGPS Geo tagging of photos Google Maps™ Wayfinder Navigator (3-month trial version) FUNCTIONAL OVERVIEW Connectivity Bluetooth™ technology Modem Synchronization DLNA Certified™ Wi-Fi™ USB mass storage USB support 1230-1858 rev. 1 89 (125) FUNCTIONAL OVERVIEW Baseband Part Technical Description SEMC Troubleshooting Manual W995 Functional Blocks of the Analog Baseband Controller: Analog Baseband Controller N2000 (Vera) This component is not replaceable on SL 4 because Baseband calibration is required. The analog baseband controller is the main power management circuit. It has converters and regulators that generate a number of supply voltages, each optimized for its load. The analog baseband controller is a mixed digital and analog device that supports the following circuitry: • Power management circuitry • Voltage regulation circuitry • Eight Low Dropout (LDO) regulators and low power regulator • 600 mA integrated Buck regulator • Boost step-up DC/DC converter for White Light Emitting Diode (WLED) driving • Battery charging and communication circuitry • Battery fuel gauging circuitry • Analog-to-Digital Converter (ADC) • Digital-to-Analog Converter (DAC) • SIM interface • Six programmable LED drivers • Accurate band gap reference • Vibrator driver • Real Time Clock (RTC) • 8-byte One-Time Programmable (OTP) memory • Pulse Code Modulation (PCM) voice coder/decoder • PCM audio coder/decoder • Microphone interface • Stereo line input • Earphone driver • Earpiece driver • 8-ƻ speaker driver / Stereo line output The analog baseband controller is controlled by an I2C™ interface. It also comprises the main power management circuits, equipped with a number of converters and regulators for generating the required supply voltages. The analog baseband controller supports the following features: FUNCTIONAL OVERVIEW • Lithium battery • Full audio CODEC functionality • Supports stereo audio sampling rates of 8/16 kHz voice coding/decoding and 44.1/48 kHz for high quality audio recording/playback (for example MIDI and MP3 applications) • Double CODEC I2S/PCM interfaces • Flexible microphone interface • Integrated headphone amplifiers • Integrated earpiece amplifiers • Integrated speaker amplifier • Integrated flexible audio mixing functionality • Boost driver capable of driving up to four WLEDs in series, supplying 50 mA • Designed to meet power management demands of GSM and WCDMA • Automated power management ADC to relieve CPU • Battery identification and communication • Single-terminal charger and accessory power interface for compact connector design • Integrated USB charging • OTP memory • Integrated hardware fuel gauge to accurately monitor battery capacity • Reduced number of external components as a result of integrated programmable LED and vibrator drivers • 32 kHz real time clock with alarm wake up capability • Designed to support two host controllers. 1230-1858 rev. 1 90 (125) FUNCTIONAL OVERVIEW Connection Diagram of the Analog Baseband Controller: Technical Description SEMC Troubleshooting Manual W995 Charger Control A programmable charger is used for battery charging. Limits can be set for the output voltage at CHSENSE- and the output current from DCIO through the sense resistor to CHSENSE-. The programmable charger is enabled or disabled by the assertion/negation of the external signal DCIO. Parts of the programmable charger are activated and deactivated depending on the level of VBAT. The rest of the programmable charger is activated and deactivated through I2C. The programmable charger supports the following functions: • • • • • • • • • Constant current charging Constant voltage charging Trickle charging PWM controlled charging Over-voltage and over current detection Watchdog termination DCIO assertion/removal detection Voltage and current measure functions Low resistive path (reverse mode) The programmable charger is able to control the voltage and limit the current to a load seen at CHSENSE-. The programmable charger can also be run in PWM mode to turn the charging on and off in accordance with the particular period and duty cycle. When the charging is on, it is set to the current and voltage selected by I2C. A low resistive path from VBAT to DCIO can be formed when DCIO is not detected. When this setting is done in the appropriate registers, a lowering of CHREG to 0 V turns on the external pass device. The pass device is automatically turned off when an external source is detected on DCIO, or when the watchdog termination block times out. The watchdog termination block must be active when the external switch is enabled, both in normal charging mode and in the low resistive path mode. The watchdog is set through the serial interface, and if it has not been set again before timeout, the watchdog turns off the external switch. The watchdog is disregarded during trickle charging. When no battery is present, the system can be booted and supplied from DCIO by applying the correct voltage on DCIO. USB Charger FUNCTIONAL OVERVIEW The analog baseband controller contains a standalone USB charger. The USB charger has a separate input and incorporates full functionality during low VBAT. The programmable charger supports the following functions: • Trickle charging • Constant current charging • Watchdog termination • Trickle LED indication • VBUS assertion/removal detection 1230-1858 rev. 1 91 (125) FUNCTIONAL OVERVIEW Resistance Identification and Temperature Measurement The resistance identification mode utilizes the constant current source to feed the battery data output while monitoring the voltage at the battery data node with general purpose ADC the conversion is started through I2C. Resistance Identification (A) and Temperature Measurement (B): Technical Description SEMC Troubleshooting Manual W995 CODEC Overview The CODEC is encoding analog audio signals and analog voice signals into digital signals using Analog to Digital converters (ADCs). This is done in the coder section of the CODEC, also named the TX path (transfer section). The CODEC is also decoding digital audio signals and digital voice signals into analog signals using DACs. This is done in the decoder section of the CODEC, also named the RX path (receiver section). CODEC Block Schematic: SIM Interface The SIM interface supplies level is shifting between the digital baseband controller and the SIM/USIM card. Moreover, hard-wired SIM deactivation functionality manages removal of a SIM card that has not been powered down. Block Diagram of the SIM Interface: FUNCTIONAL OVERVIEW 1230-1858 rev. 1 92 (125) FUNCTIONAL OVERVIEW CODEC CCO Voltage Source There is an internal voltage source CCO that provides the necessary drive current for electret microphones. The voltage source is I²C programmable to 2.2 V or 2.4 V. The source can be disabled during standby. A typical use case with a microphone connected to MIC1 and the CCO is shown in picture below. Technical Description SEMC Troubleshooting Manual W995 Digital Baseband Controller (CPU) N2010 (Kajsa) This component is not replaceable on SL 4 because Baseband calibration is required. The Digital Baseband Controller is divided in two subsystems: Access and Application Access Subsystem All modem functionality in the digital baseband controller resides in the Access subsystem. This includes EDGE/GPRS/GSM interface, WCDMA interface, USB, IrDA, and other peripheral modules. The control CPU is an ARM926 and a DSP is used for signal processing and layer one control code. The main communication between the blocks in the Access subsystem is done through the Advanced High-performance Bus (AHB) matrix, which is a set of control buses connecting the different parts together. A block called Syscon is responsible for distributing clocks and resets to all parts of the Access subsystem. This block is under SW control. The Access subsystem is connected to the Shared EMIF, an interface for communication with an external SDRAM. The Shared EMIF is shared between the Access subsystem and the Application subsystem. Access Subsystem of the Digital Baseband Controller: Earphone Amplifier FUNCTIONAL OVERVIEW The earphone amplifiers (BEARP and BEARN) are mainly intended to be differentially configured and drive a low impedance dynamic transducer (earpiece) but they can also be single ended configured. The BEARP and BEARN amplifiers can be powered down by the I2C. The amplifiers can exhibit high impedance to 1.4V or low impedance to ground when powered-down. Fifty-one gains are available for BEARP and BEARN: from +15dB down to –60dB in 1.5dB steps. When the BEARP and BEARN outputs are operating in differential mode, an I²C selectable bit must invert one of the inputs. Speaker Amplifier The speaker amplifiers, SPKRP and SPKRN, are intended to drive a low impedance (8ƻ) speaker in a differential mode or to be used as a stereo configured line output amplifier supporting external high power amplifiers. The output buffer shall exhibit low impedance to ground when powered-down and the current consumption shall be minimal. When the SPKRP and SPKRN outputs are operating in differential mode, an I²C selectable bit must invert one of the inputs. 1230-1858 rev. 1 93 (125) FUNCTIONAL OVERVIEW Application Subsystem Technical Description SEMC Troubleshooting Manual W995 The functional blocks of the Digital Baseband Controller: The Application subsystem contains functionality related to functions such as MMI, graphics, audio and memory media. The control CPU is an ARM926 with three external memory interfaces, one shared with the Access subsystem and two dedicated for the Application subsystem. The Application subsystem contains several blocks. The main communication between the blocks is done through the Advanced High performance bus (AHB) matrix, which is a set of control buses connecting the different parts. A block called Syscon is responsible for distributing clocks and resets to all parts of the Application subsystem. This block is under SW control. The Application subsystem is connected to the Shared EMIF that is used for code execution or data storage. In addition, a dedicated EMIF that support SDRAM or static memory like NOR, PsRAM or NAND are also available. The Application EMIF is a general interface for communication with, for example external SDRAM, PSRAM, NOR flash, NAND flash and companion chips Application Subsystem of the Digital Baseband Controller: FUNCTIONAL OVERVIEW Keypad The keypad interface block supports up to 30 keys with 65 columns and 6 rows and operates in both scan and idle mode. The keypad scan is performed by software. Any transition in the state of the column inputs is written directly to the register. The keypad interface differentiates between single key presses, simultaneous presses of any keys with a function key, and any key releases. The period between successive scans is programmable over the range 5 ms to 80 ms, in 5 ms steps. During scan mode, the keypad generates an interrupt whenever a valid keypad state change occurs (including a release of any pressed keys). The scan function is disabled during system power-up. The keypad is able to detect at least four simultaneous key presses. Not all combinations are supported. 1230-1858 rev. 1 94 (125) FUNCTIONAL OVERVIEW Radio Part Antenna The mobile system antenna interface connects the Wideband Code Division Multiple Access (WCDMA) and Global System for Mobile Communication (GSM) input/output to the antenna of the Mobile Phone. It is a bi-directional RF interface containing signals in the range 800 MHz to 2.2 GHz. The mobile system antenna interface is the interface between the Mobile Phone Radio Frequency (RF) input/output and the mobile system antenna. The interface handles the GSM 850, EGSM 900, GSM 1800, GSM 1900 and WCDMA Band I, II and V, RF inputs/outputs. Mobile System Antenna Interface: Radio Module N1200 (Tiger) Front End The Front End block connects the proper block in the radio system to the antenna. The Front End has two inputs for EDGE/GSM/GPRS, one for low band (850/900 MHz) and one for high band (1800/1900 MHz). The EDGE/GSM/GPRS power amplifier output is filtered by the low pass filter in the Front End and then connected to the antenna through a switch. In receive mode, the EDGE/GSM/GPRS signal from the antenna passes through the switch to one of the four receive SAW filters. The SAW filter provides receive band selectivity. In GSM/GRPS/EDGE systems, transmit and receive operations are divided in time and the switch connects the proper block in accordance with the mode of operation (that is, transmit or receive; one at a time). SEMC Troubleshooting Manual W995 Frequency Generation The 26 MHz reference signal is used as the reference for the on-chip synthesizers. To cover the required frequency range, the integrated Voltage Controlled Oscillator (VCO) operates at twice the frequency for band 1800/1900/2100, and at four times the desired frequency for band 800/900. The two synthesizers are controlled through the serial bus from the access side of the digital baseband controller. EDGE/GPRS/GSM Transmitter Part Polar modulation transmitter architecture based on the direct phase/frequency modulation/synthesizer architecture is implemented for GSM, GPRS and EDGE. This architecture has the capability of generating both the GSM/GPRS constant envelope GMSK modulation and the linear EDGE 8-PSK modulation in a very cost efficient way. The motivation for a polar modulation transmitter architecture compared to traditionally linear architectures is to reduce the output noise (thus eliminating the need for off-chip filters) reduce the power consumption by utilizing non-linear switching analog signal processing blocks, and to eliminate the need for an RF isolator. In brief, the phase/frequency modulator in this polar modulation architecture is a sigmadelta controlled fractional-N frequency synthesizer with an additional frequency insertion point after the loop filter at the input of the VCO. The Phase-locked Loop (PLL) has two information inputs: the divider ratio in the feedback path and a direct path to the VCO. The phase locked loop generates the radio frequency carrier including the phase modulation information at the desired channel frequency. WCDMA Transmitter Part The WCDMA transmitter architecture is an on frequency linear direct up-conversion IQmodulator. The in-phase and quadrature-phase reconstruction filters are fully integrated and a programmable gain amplifier implements the gain control. An external SAW filter between the WCDMA circuit and the power amplifier is used to improve noise performance. After the power amplifier, the signal is sent through an isolator and through the duplex filter, which directs the transmit signal to the antenna connector through the antenna switch. The supply voltage and bias of the power amplifier are adapted depending on the output power to achieve high efficiency at every transmitter power level. A high efficiency DC/DC converter regulates the supply voltage and the bias operation point is controlled by a D/A-converter in the WCDMA radio circuit. FUNCTIONAL OVERVIEW In WCDMA the transmit outputs from the WCDMA transceiver are filtered by an external SAW filter that cleans up the spectrum. The SAW filter output is connected to the power amplifier, one for each band. For power control, a sample of the transmit output is taken by a directional coupler and converted to a DC level by the power detection circuit. This signal is used to control the transmitter output power. The transmit signal passes through an isolator and then a duplexer. The duplexer output is selected by the switch in the Front End for connection to the antenna. In WCDMA receive mode the signal from the antenna is switched by the Front End to the correct duplexer. The output from the duplexer is connected to the LNA input in the WCDMA receiver. Technical Description Receiver Part The receiver architecture is a direct down-conversion zero-IF receiver with integrated lowpass filters. The complete receiver with seven Low Noise Amplifiers (LNAs), one for each supported band, is integrated on chip. After the down-conversion, the in-phase and quadrature-phase components are low pass filtered and if the receiver is in EDGE/GPRS/GSM mode the signals are fed to the integrated high dynamic range sigmadelta A/D-converters. Transceiver The transceiver is a multi-mode transceiver for WCDMA/EGDE/GPRS/GSM. The EDGE/GPRS/GSM part of the transceiver use a digital baseband interface that is shared between received and transmitted data. The receive interface is based on I and Q data and the transmitter interface is based on envelope and frequency data. The WCDMA part of the transceiver use differential analog in-phase and quadrature-phase interfaces, which is an IQ-interface, in the receiver and the transmitter data paths. 1230-1858 rev. 1 95 (125) FUNCTIONAL OVERVIEW Ericsson RF 3300 Block Diagram: Technical Description SEMC Troubleshooting Manual W995 RF System Control The access side of the digital baseband controller controls the overall radio system. In both EDGE/GSM/GPRS and WCDMA air interface mode, the digital baseband controller controls the radio system through a three-wire serial bus. The digital baseband controller also manages PA band control and the antenna switch mechanism in the front end module. The 26 MHz VCXO clock residing in the transceiver is turned on only when required and initiated by the digital baseband controller. The control flow for the RF system: EDGE/GPRS/GSM TX Frequency, Channel and Power Level Range: GSM 850: TX Frequency Range: 824,2 MHZ – 848,8 MHZ Channel Range TX: 128 – 251 Power Level: Min 19 – Max 5 GSM 900: TX Frequency Range: 890,2 MHZ – 914,8 MHZ Channel Range TX: 1 - 124 Power Level: Min 19 – Max 5 FUNCTIONAL OVERVIEW EGSM 900: TX Frequency Range: 880,2 MHZ – 889,8 MHZ Channel Range TX: 975 - 1023 Power Level: Min 19 – Max 5 DCS 1800: TX Frequency Range: 1710,2 MHZ – 1784,8 MHZ Channel Range TX: 512 – 885 Power Level: Min 15 – Max 0 PCS 1900: TX Frequency Range: 1850,2 MHZ – 1909,8 MHZ Channel Range TX: 512 - 810 Power Level: Min 15 – Max 0 RX Frequency and Channel Range: GSM 850: RX Frequency Range: 869,2 MHZ – 893,8 MHZ Channel Range RX: 128 – 251 GSM 900: Frequency Range: 935,2 MHZ – 959,8 MHZ Channel Range RX: 1 - 124 1230-1858 rev. 1 96 (125) FUNCTIONAL OVERVIEW EGSM 900: RX Frequency Range: 925,2 MHZ – 934,8 MHZ Channel Range RX: 975 – 1023 DCS 1800: RX Frequency Range: 1805,2 MHZ – 1879,8 MHZ Channel Range RX: 512 – 885 PCS 1900: RX Frequency Range: 1930,2 MHZ – 1989,8 MHZ Channel Range RX: 512 - 810 WCDMA Technical Description filter is amplified by a VGA to the optimal input range for the A/D converter. Further channel filtering is done in the digital part. The digital part demodulates the GFSK, Ⱥ/4DQPSK or 8-DPSK coded bit stream by evaluating the phase information. RSSI data is extracted. Overall automatic gain amplification in the receive path is controlled digitally. The RC time constants for the analog filters are automatically calibrated on chip. Transmitter The transmitter uses the serial transmit data from the Bluetooth Controller. The transmitter modulator converts this data into GFSK, Ⱥ/4-DQPSK or 8-DPSK modulated I and Q digital signals for respectively 1, 2 and 3 Mbps transmission speed. These signals are then converted to analog signals that are low pass filtered before up-conversion. The carrier frequency drift is limited by a closed loop PLL. Note! The WCDMA Network support depends on variant and market. FM Radio TX and RX Frequency and Channel Range FM Receiver Band I: Channel Range TX: 9612 - 9888 TX Frequency Range: 1920 – 1980 MHz Channel Range RX: 10562 - 10838 RX Frequency Range: 2110 – 2170 MHz Band II: Channel Range TX: 9262 - 9538 TX Frequency Range: 1850 – 1910 MHz Channel Range RX: 9662 - 9938 RX Frequency Range: 1930 – 1990 MHz Band IV: Channel Range TX: 1312 - 1513 TX Frequency Range: 1710 – 1755 MHz Channel Range RX: 1537 – 1738 RX Frequency Range: 2110 – 2155 MHz The receiver uses a digital low-IF architecture. The receive (RX) section integrates a low noise amplifier (LNA) supporting the worldwide FM broadcast band (76 to 108 MHz). An automatic gain control (AGC) circuit controls the gain of the LNA to optimize sensitivity and rejection of strong interferers. An image-reject mixer down converts the RF signal to low-IF. The quadrature mixer output is amplified, filtered and digitized with high resolution analog-to-digital converters (ADCs). This advanced architecture allows the use of digital signal processing (DSP) to perform channel selection, FM demodulation and stereo audio processing. Tuning The receiver uses frequency synthesizer technology including a completely integrated VCO. The frequency synthesizer generates the quadrature local oscillator signal used to downconvert the RF input to a low intermediate frequency. The VCO frequency is locked to the reference clock and adjusted with an automatic frequency control (AFC) servo loop during reception. The tuning frequency is defined as: Freq (MHz) = Spacing (kHz) × Channel + Bottom of Band (MHz) External Connectors External units are connected to the transceiver by means of a 12-pin connector on the bottom of the phone. FUNCTIONAL OVERVIEW Band V: Channel Range TX: 4132 – 4233 TX Frequency Range: 824 – 849 MHz Channel Range RX: 4357 – 4458 RX Frequency Range: 869 – 894 MHz SEMC Troubleshooting Manual W995 System connector pin input/output overview: Band VIII Channel Range TX: 2712 – 2863 TX Frequency Range: 880 – 915 MHz Channel Range RX: 2937 – 3088 RX Frequency Range: 925 – 960 MHz Bluetooth and FM Radio The Blt/FM Radio circuit combines Bluetooth and FM tuner functionality into one. Bluetooth The Bluetooth implementation is compliant with Bluetooth specification 2.1 + EDR. The BluetoothTM transceiver has frequency channels with 1 MHz separation from 2402 to 2480 MHz. The same band is used for both transmission and reception. This gives 79 frequency channels. Receiver The Bluetooth section implements a low-IF receiver for Bluetooth modulated input signals. The radio signal is taken from a balanced RF input and amplified by an LNA. The mixers are driven by two quadrature LO signals, which are locally generated from a VCO signal running at twice the frequency. The I and Q mixer output signals are band pass filtered by a poly-phase filter for channel filtering and image rejection. The output of the band pass Clocks Clock Distribution The clocking for the access and application subsystems is separated. This means that the subsystems can wake up or go to sleep mode independently. The access subsystem is clocked by the 26 MHz Voltage Controlled Crystal Oscillator (VCXO) located in the GSM/EDGE circuit. When the access subsystem has a job to do, the Master Clock (MCLK) signal is requested from the RF part. Most other clocks needed within the access subsystem are generated from the MCLK. Some minor parts like sleep timer and cable detect use the 32 kHz real-time clock. The 32 kHz real-time clock clocks the application subsystem, and all other internal clocks needed within the application subsystem are 1230-1858 rev. 1 97 (125) FUNCTIONAL OVERVIEW generated from this clock. However, when audio is transferred between the application and the access subsystems, the MCLK is used. SEMC Troubleshooting Manual W995 A-GPS Block Diagram: Master Clock (26 MHz) The 26.00 MHz VCXO-based MCLK is distributed as a square wave signal from the GSM/EDGE circuit. In order to have full control over the load on the MCLK, only the access side of the digital baseband controller is allowed to request the MCLK. However, by indirect means also the application side CPU can issue the request. A VCXO-based square wave is also distributed to the WCDMA circuit, but is turned on only upon a command from the digital baseband controller. Real-time Clock (32. 768 kHz) A 32.768 kHz crystal oscillator provides a low frequency clock whenever the platform has power. This clock is used to keep the Real-Time Clock (RTC) block functioning, so that the platform can keep track of the time and date. The low frequency clock is generated in the analog baseband controller and distributed to the digital baseband controller, and if necessary to external devices like Bluetooth, FM radio and A-GPS. A-GPS The Assisted GPS functionality in the phone is realized with the Global Locate Hammerhead GPS module. The Global Locate Hammerhead belongs to the Type 2 GPS solutions. The PMB 2525 Hammerhead II GPS IC is a GPS single chip device containing a complete radio frequency front-end as well as the signal processing functionality in a single die. The device allows the usage of assistance data by supporting A-GPS (assisted GPS) standards (RRLP, RRC, OMA SUPL). One of three serial interfaces, UART, I²C or SPI, is used for communication with the host system. Clock Reference Frequency Interface and Control The Interface and control consists of system timing and control. The control interface includes a communication link where both data and control information are transferred between platform and the A-GPS module. Data and command information is transferred using a full-duplex Universal Asynchronous Receiver Transmitter (UART) interface. Other control signals include the following: • A GPIO or platform reset used as a reset signal (nRESET) to the GPS module. • A Transmission On signal (TXON/ RX_HOLD), is used to indicate to the A-GPS module when the ME is transmitting. The A-GPS modules receiver is disabled whilst the ME is transmitting. • A hardware timing pulse (GPSSTART/SYNC) providing the A-GPS module with a highly accurate timing reference. The A-GPS is able to accurately synchronize its GPS time to this reference pulse. • A GPIO used as an enable (POWERON) signal to the GPS module. • A GPIO used for power control for the GPS module. This WLAN module is based on the new Marvell 88W8686 chipset. WLAN module is designed to support IEEE 802.11a or 802.11g payload data rates of 6, 9, 12, 18, 24, 36, 48 and 54 Mbps, as well as 802.11b data rates of 1, 2, 5.5 and 11 Mbps. For security the WLAN module supports the IEEE 802.11i security standard through implementation of the Advanced Encryption Standard (AES)/Counter Mode CBC-MAC Protocol (CCMP), and Wired Equivalent Privacy (WEP) with Temporal Key Integrity Protocol (TKIP) security mechanism. For video, voice and multimedia applications the WLAN module supports 802.11e Quality of Service (QoS). The 3-wire Bluetooth / WiFi co-existence interface is also supported. The WLAN module has a fully integrated RF to baseband transceiver that operates in both the 2.4 GHz ISM radio band for 802.11g/b WLAN applications and 5 GHz UNII radio band for 802.11a WLAN applications. It contains all the circuitry to support both transmit and receive operations. The integrated LNA and AGC on the receive path is seamlessly controlled by baseband functions. Integrated transmitters up-convert the quadrature baseband signal and the deliver the RF signals to external power amplifiers for 2.4 GHz and 5 GHz radio band transmission. Local oscillator frequencies are generated by a fully integrated programmable frequency synthesizer. The loop bandwith is optimized for phase noise and dynamic performance and quadrature signals are generated on-chip. FUNCTIONAL OVERVIEW The platform provides two reference frequencies, a 32.768 kHz clock (RTCCLK) from the Analog Baseband Controller, and a 26 MHz reference clock (SYSCLK) from the Digital Baseband Controller. The RTCCLK is used by the phone real time clock function. The RTCCLK is distributed to the A-GPS module as a logical square wave. SYSCLK is derived from the reference modulation clock MCLK to the platform access system and is distributed from the Digital Baseband Controller to the A-GPS module. This 26 MHz clock is synchronized with the cellular network to an accuracy of ±0.1 ppm. Automatic frequency updates can also cause large frequency corrections, with associated phase discontinuities. In order to isolate the A-GPS module for the unstable effects of SYSCLK, an external reference clock is required. This external reference frequency provided by a TCXO is required to provide a clock with very high short term stability. The frequency of the TCXO is calibrated against the cellular reference clock by the A-GPS module enabling the use of a more economical less accurate TCXO. WLAN (Wi-Fi) BT/WLAN Co-existence Standards bodies did not fully anticipate the range of scenarios in which WLAN and Bluetooth would compete for the same spectrum therefore IEEE 802.11 (WLAN) and Bluetooth use the same 2.4 GHz ISM frequency band (although they use different access mechanisms). They also did not include comprehensive, robust, and cooperative mechanisms in their respective standards to mitigate interference. Since no mechanism for exchanging signal status information has been built into the two standards, the task of minimizing interference must be accomplished by other means. Co-location refers to the situation where both Bluetooth and WLAN are in functional mode, that is, they are both fully radio operational, performing either transmission or reception activities (or ready to do so immediately). They also either share an antenna or each module has its own antenna, on the same device. Because both Bluetooth and WLAN operate in the same unlicensed ISM band (2.4GHz), steps are required to avoid disturbances and allow coexistence. The HW solution is a single antenna controlled by an Antenna Switch with 3wired lines between WLAN Device and BT Device. The used algorithm to decision whether 1230-1858 rev. 1 98 (125) FUNCTIONAL OVERVIEW SEMC Troubleshooting Manual W995 WLAN device or BT device gets the antenna is Packet Traffic Arbitration (PTA). WLAN LD configures the PTA during startup of the WLAN device. All PTA parameters are stored in GDFS. The PTA is configured to prioritize BT traffic if it is a BT high request. All WLAN traffic should have priority before any BT traffic that is categorized as BT low requests. WLAN Driver sends status events to BT Driver to inform about: • WLAN startup and shutdown • WLAN association and disassociation • The current WLAN channel in use In the cases of WLAN startup and shutdown the BT Logical Driver configures the BT Device to request the antenna from PTA or not. BT LD also monitors if WLAN have any connection running. In that case, BT avoids the BT frequencies mapping to the WLAN channel. WLAN monitors if BT has started any BT Inquiry or page. If this happens any link loss mechanisms should be temporary turned off for the BT Inquiry or page period. Bluetooth and WLAN PTA Mechanism: FUNCTIONAL OVERVIEW Bluetooth and WLAN Chip 3-wire Interface: 1230-1858 rev. 1 99 (125) FUNCTIONAL OVERVIEW Platform Block Diagram SEMC Troubleshooting Manual W995 1.8 V VIO DB 3210 POP SDRAM 512 Mbit RF 3300 WCDMA RX (other functions unused) WRxIA GSM/EDGE HB LNA GSM/EDGE HB WCDMA HB LNA WCDMA LB LNA ÷ N.M LPF ChP PhD Digital Baseband Controller Decaps 1.8 V VIO LPF ChP PhD Serial Control DATA STROBE TestOut ÷ N.M VCO + RF_CTRL_DATA Shared EMIF GPA4 I Cache 32 kB 1.2/1.05 V VCORE TLB MCLKsec AHB Default slave MClkSec BT + WLAN WRxIA 0 WRX1_In ADC2_I_NEG ADC2_I_POS WRX1_Qn ADC2_Q_NEG WRX1_Qp ADC2_Q_POS LNA WRX0_In ADC1_I_NEG WRX0_Ip ADC1_I_POS WRX0_Qn ADC1_Q_NEG WRX0_Qp ADC1_Q_POS WTX_In DAC_I_NEG WTX_Ip DAC_I_POS WTX_Qn DAC_Q_NEG WTX_Qp DAC_Q_POS RFWB ENABLE 0 RFWB ENABLE 1 WRFCTRL2 PA GSM850/ 900 Input LNA RF_DATA_C EDataA RF_DATA_A D ÷ N.M VCO DCS/PCS Input EDataC + VBAT PhD ANT_SW2 ANTSW3 ANT_SW3 2.8 V VRAD XO DAC DAC 16 En 1.8 V VIO RF CTRL CLK RF_CTRL_DATA RF CTRL DATA RF_CTRL_STRB0 RF CTRL STRB0 RF_CTRL_STRB1 RF CTRL STRB1 DAC + Band 1 RFCtrl1 CLK LPF RFCtrl2 WCDMA HB3 Power coupler Bias ChP PhD Serial Control DATA STROBE TestOut ÷ N.M VCO RF_DATA_A RF_DATAA0 RF_DATA_B RF_DATAB1 RF_DATA_C RF_CTRL_CLK RF_CTRL_DATA SIM_CLK SRST SIM_RSTn + PWRRST Bias ARB GAMEACC (3D) CDICON MCiDCT (Video) CDI EGG Sub System 32+3 TXIF 16 DSP Sub System Random noise generator AHB Slave CRU Bus Tracer Watch Dog Event Hist AHB2APB 26 MHz 8 GPIO Timer0 ICU Timer1 PMU WDOG 32 TIMER0 32 CEVAX1622 SYS CON GPIO Cable Detect DRAM 128 kB 32kHz AHB Slave INTCON 15 16 RTC IRAM 64 kB Boot ROM 8k x 32 bit EDC 32 TIMER1 KEYPAD 16 MCLK XO CLKREQ 32KHz UART0 AHB2APB 26 MHz IRQAcc IRQApp RTCCLKIN Resistors IO 32 16 GPIO Event H 32 32 UART 0 BT UART3 GPRS CRYPTO MMC/SD I2S/ PCM1 SDA I2CSCL2 I2CSDA2 DI/DO/CLK SPI 23 22 21 20 MS PRO IRDA 1.8 V VIO I2CSCL2 I2CSDA2 MC_DATADIR MC_CMDDIR MC_CMD/BS MC_CLK S L CS0 -2 SCL UART 0 RX/TX I2S/PCM (BT) SPI All 48 GPIOs here have switchable pullups. I/O & Supply WTXPOW_DET 1.8 V VIO WRFCTRL3 IRDA RXD IRDA_RX IO En VIR 2.75V VIO 1.8V CTS/RTS I2C0 RF Pow det Det # 1.8 V VIO MSAPPIRQn 2.5 V VANA En 0 COM P Vcc AMP VBAT TXRX H CTS/RTS FUNCTIONAL OVERVIEW Bias WCDMA Integrity RS232 MSACCIRQn 9 * Data Card MS Pro MMC/SD Core SYSCON I2C2 I2S/ PCM0 WCDMA Cipher 0,1 UART2 SERVICEn MCLK 6 8 2.85 V VCARD 1.2/1.05 V VCORE DPLL 208M BUS TR I2C1 DPLL APLL 3 5 7 KEYOUT(0-4) PPM 26 MHz MCLKREQ SYSCLK1 2 4 AHB2APB FS_USB/ HS_USB SYSCLK0 1 C0 C1 C2 C3 C4 32 APLL 13M Access Timer PWRRSTn R0 13 MHz AHB Master XpertCEVA JTAG SYSCLK2 SYSCLK1 R1 32+5 RXIF 26 MHz MCLK R2 AHB2APB PDROM 464kB 16 RFIF 16 SRAM 332 kB N C R3 1.8 V VIO AHB Slave 52 MHz Y R4 28-35 LCDTEMP Placed close to LCD R5 CIVSYN CIHSYN CIPCLK CIRES 26 27 25 24 AHB Slave IRAM 7k x 32 bit APLL 2.75 V VRAD TEMP_BIAS CLKREQ XOp 32 32+5 SYSCLK0REQ To Camera MClkSec VccWPA Power coupler 32+5 RESOUT1n WTxQA WTxQB En 26MHz X-tal Placed close to RF 16 RESOUT0n CLKREQ MCLK 90 MCLKsec V_TEMP 32 32+3 SYSCLK0 PDICON APPSLEEP UL: 824 – 849 MHz DL: 869 – 894 MHz Band 5 AHB Slave 32+3 RESOUT2n 0 WCDMA LB Power coupler DFSE PDI 26 MHz SIMIF ACCSLEEP VccWPA VA 16 ETX GPA4 WTxIB WCDMA HB1 SER CON CAM 2 STBY PAR/ SSI Video Encoder AHB Master Sensor Control I2CSCL2 GRAM 64k byte 40 Channels 40 Requests AHB IF I2CSDA2 XGAM CAM POW AHB Master Video Enc RAM1 AHB Slave AHB Master A D C Image proc GAMCON Video Enc RAM0 RF_DATAC2 SCLK DCON Band 2 AHB Slave APEX ROM RF_CTRL_STRB0 WTxIA WCDMA HB2 UL: 1850 – 1910 MHz DL: 1930 – 1990 MHz TEMP_BIAS 16 RF_DATA_STRB To NAND WP En APEX+ 32+3 16 Camera 1 Camera 2 CIVSYN CIRES DMA RF CTRL STRB2 DAC RFCtrl1 RFCtrl2 VccWPA IO 1.8 V VIO 2.75 V VCAM 1.8 V VIO CAM 1 STBY AHB Master CIPCLK 32+5 32+3 RF_CTRL_CLK RF_DATA_STRB AM RFCtrl1 GSM CRYPTO GSM PA ENABLE GSM/EDGE Control Logic TIM GEN 16 32+3 O R Switch UL: 1920 – 1980 MHz DL: 2110 – 2170 MHz CLK CON TX ADC STRB WDCDCREF PWM/PFM VccWPA ChP LPF ANT_SW1 ANTSW2 TXADC GSM/ EDGE HB 1710 – 1910 MHz ANT_SW0 ANTSW1 16 I2CSCL2 CIHSYN APEX RFWB ENABLE 5 ANTSW0 TLB AHB BUS IF IO Bridge 26 MHz RFWB ENABLE 3 I2CSDA2 D Cache 32 kB MMU AHB Master RFWB ENABLE 4 VCO GSM/ EDGE LB 824 – 915 MHz RF_DATA_B 2 D Mem Control I Cache 32 kB DMA AHB IF Boot ROM APEX RAM WRFCTRL1 RF_DATA_STRB MS PRO WTIM- WSYS- WINTCON COM GEN WCDMA SUB System WRFCTRL0 A WCDMA LB PA I Mem Control VBAT LCD ARM9EJ-S AHB Slave AHB2AHB IM Bridge AHB Slave + Sequ. ADC VBAT 1.2/1.05 V VCORE INTCON WRxQB EDataB D LNA ARB 32 WRxQA EDataStr A ARB 32 TX_POW WRFCTRL3 LNA MSL AHB IF 52 MHz 90 LNA MSL AHB IF I2CSCL2 ARM926 WRX1_Ip WTXPOW_DET WRxIB LNA AHB IF 32 RF 3300 WCDMA/GSM/GPRS/EDGE TRX LNA AHB IF ARM9 Sub system AAIF 52 MHz MCLK XO AHB IF ARB CLKREQ VBAT SUB-LCD I2CSDA2 AAIF DMA 58 Channels 50 Requests AHB Master 1.2/1.05 V VCORE 90 2.75 V VCAM NAND Flash IF ECC AHB Slave AHB Slave AHB Slave D Cache 32 kB MMU AHB Master 0 1.8 V VIO EMIF2 ARB RF_CTRL_STRB1 WTxQB ESD D(0-7) D(0-15) AHB Slave EMIF EMIF Arbiter D Mem Control WTxQA WCDMA HB VSS CE 1.8 V VIO EMIF Control I Mem Control RF_CTRL_CLK WTxIB WCDMA LB VAPC UDQM WE EMIF1 WTxIA WCDMA HB1 GSM/EDGE PA + Ant Sw. BE1 VDD RE EMIF2_SDCAS_RE_OE EMIF2_WE EMIF2 CS0 TCM IF AHB BUS IF WCDMA HB2 WCDMA HB UDQM VSSQ LDQM Digital Baseband Controller DB 3210 ARM926 CLK RFCtrl2 GSM/EDGE LB BE1 ARM9EJ-S WCDMA HB3 869 – 894 MHz BA1 ALE DTCM 8 kB ITCM 26 kB ETM IF DAC RFCtrl1 925 – 960 MHz BA0 A14 BE0 2.8 V VRAD2 XO DAC + GSM/EDGE LB RAS A13 D(0-15) CLE Memory interface ETM9 DAC DAC GSM/EDGE HB LDQM 1.8 V VIO WP 1.8 V VIO GSM/EDGE XOp BA1 Internal to Platform VBAT AM ADV/RAS VSSQ BA0 A15 BE0 VSS ARM9 Sub system + 2.8 V VRAD2 CAS External to Platform EDataA GSM/ EDGE HB GSM/EDGE HB RAS OE/CAS EMIF2_CLE_A17 EMIF2_ALE_A18 R/B EDataC D VCO 1805 – 1880 MHz SDRAS A14 VSS VDDQ WE WE RESETOUT0 VDD CS CS(0-2) EMIF2 NFIF READY VCO 1930 – 1990 MHz CAS CLK EDataB D GSM/ EDGE LB RFCtrl2 SDCAS VDD VDDQ DB 3210 POP NAND Flash 1 Gbit CKE CLK EDataStr A A RFCtrl1 WE 1.8 V VIO Mobile SDRAM xxx Mbit SDCKE WRxQB LNA Band V LDO 2.8 V CS WE WRxQA Band II 2.8 V VRAD SDCS 90 LNA WCDMA HB Band I CLK 0 LNA GSM/EDGE LB RX Diversity for WCDMA CKE WRxIB LNA GSM/EDGE LB SDCKE SDCLK IRDA_TX TXD IRDA_SD RC MODE Log & Contr 1.2/1.05 V VCORE 2.5 V VANA WDAC1 DACO0 DAC0 11 bits DACO1 DAC1 11 bits DACO2 DAC2 11 bits DACO3 DAC3 11 bits 2.8 V VRAD MMC CLK VBAT VANA VIO VBAT CAM POW I2C BUS Internal Acc and App SERCON WDAC2 CAM 2 STBY CAM 1 STBY Debug equipm. 1.8 V VIO SYSCLK1 VBAT VIO 1.8V VBAT SPI Power Down INT USB DET TRICKLE USB CHRG CONTROL VBAT 2.75 V VBAT_C DCIO DCIO I2C CHREG DCIO_INT DCIO CHRG CONTROL DCIO DET VBAT VDD_REF uP I2C 1uF UART VBAT BDATA PLL 44/48 SYSCLKREQ1 100k 32 kHz osc 100k VRTC 100k GPIOif I2S BUS 1MHz OSC MemCard LDOg 100 mA ; 2.85 V 200 mA 2.65 V BOOST (Soft start) 6-22 V, 30 mA BT SPI DO LED Control LDO d 200 mA ; 2.65 V Camera LDOh 100 mA ; 2.75 V IR LDOk G 200 mA 2.75 V I/O/Core LDOe 200 mA LDO LP 2.2 V 1.8~0.9V VDDLP VDD_SPKR Audio Part AB 3100 IRQb SYSTEM POR RX PGA2 Vol 32KHZ OTP 64 bits I2S_CLK1 PCMCLK Power Management AB 3100 I2S_WS1 PCMSYN I2S_TX1 PCMI I2S_RX1 PCMO SAFETY PCM/ I2S Interface 1 DAC 4 Vol RX PGA2 DAC 3 PGA Vol RX PGA2 DAC 2 PGA Vol RX PGA1 DAC 1 PGA VDDBEAR VBAT VDDDIG Backup capacitor 25 mohm 2.65 V VANA LED interface VIO 1.8V PCMULD EX1030 Filters PCMDLD VIO 1.8 V BT SPI IRQ PHF Jack VMID PCM DECODER ENCODER GPA4 SIDE TONE CCO1 CCO HS-USB Transceiver with ULPI, ISP 1508 Hook SYSCLK2n CCO I2S_WS0 PCMSYN I2S_TX0 PCMI I2S_RX0 PCMO PCM/ I2S Interface 2 ADC 1 TX PGA2 ADC 2 OSC XO HS_CLOCK HS_DAT0-7 MIC1P TX PGA1 XI ATMS CCO2 CCO MIC2N 1 SIM interface MIC3N D0-D7 HS_DIR DIR HS_STP STP HS_NXT NXT Microphone ULPI if logic Serializer USB 2.0 ATX Deserializer Termination Resistors TX PGA3 ADC 3 LINE1 LINE2 VCC C1 2.75 V VIR 2.85 V VCARD VBAT 2.75 V VCAM+Display GND C5 RST C2 NC CLK C3 DAT C7 C6 ADC2REF ADC3REF VBAT Voltage regulators C O N VBUS Comp ID GND VBUS Chrg/ dischrg resistors VIO REF On/Off Switch ID det Internal power VDD1V8 VBAT D+ D- VBUS POR VDD3V3 VIO 1.8V DP DM Reg map ULPI_CS MIC4N PLL CLOCK CSn WLED interface VBAT REG 2.75V PCMSYN 2.65 V VAUDIO I2S_CLK0 PCMCLK 1.8 V VIO 2.65 V VAUDIO VBAT Vibrator if Bluetooth Radio VSSBEAR VBAT VBAT Bluetooth Baseband PCMCLK VSS_SPKR PGA VBACKUP 2.65 V VANA MCLK SEC 32KHz PWRRST SIM LDO BDATA GND RESOUT2 SYSCLKREQ1 XTAL_OUT BAND GAP VIBRATOR CONTROL BT SPI DI BT SPI CLK LDOc LED Control BT SPI CS USB if VBAT Level shift FUEL GAUGE ADDER S-D ADC FGSENSE- BATTERY M U X VMEAS FGSENSE+ IC SLEEP CONTROL 1.8 to 0.9 V 5% 600 mA WLAN 32kHz IRQa IMEAS CHSENSE- Internal BUCK I2C CHSENSE+ 100 mohm AUTO CTL ADC 10bit 2 RF LDO a EGG/WBTX 150 mA ; 2.8 V Analog LDOf 30 mA 2.5~1.05V MCLK SEC VBAT Backup Cap VBUS Int Ref Voltage PSW_N SIM card Debug Interface ACB/ Debug 1230-1858 rev. 1 100 (125) FUNCTIONAL OVERVIEW Block Diagram Power Distribution SEMC Troubleshooting Manual W995 RF Subsystem DAC1 DCIO DAC2 VBAT_A Charge resistor VccB VccA LDOd 2.65V/200mA Vcc GPADC 4.7k LDO LP 2.2V/7mA VBAT_C Back-up capacitor 20 12 VBAT_D 2 2 VBAT_E LDOf 2.50V/30mA I/O VDDCO VccA2 Fuel gauge Block VccD 1.8 V VDDIO VDDIO VDDIO_PLL VDDCO_PLL VCCAD VCCDA VCCGPAD VDDAD PoP LDOk 2.75V/200mA EN VccA2 WLAN Subsystem 6 LDOh 2.75V/100mA VccA1 2 D-VDDQ F-VDD VCC_N LDOc 2.65V/200mA PVIN VCC_IO VBAT_H VDD_AUDIO Switching Reg 3 3.3V/250mA V33A LDO3 3V/300mA V3A LDO2 1.8V/300mA V18A LDO1 1.8V/300mA V18D VCC1 VLED VBAT_G VDD_BEAR VDD_AUXO CODEC AVDD VANA VDD_SPKR VCC VCONTROL VccD VDDA_AF LDOe 1.80V/200mA VBAT 2.5 V 10 VBAT_F VccA1 1.2 V VDDANA Buck 1.2V (1.05)/600mA VCC VCONTROL VBAT Control VCCPA VDD30 VDD18A VDD18_LDO VIO_X1 VIO_X2 DVDD VACT VBUS VCC VCONTROL REF VDD_ADC VDD_IO FB PVIN LDOg 2.85V/100mA 100 mOhm VBAT_B VBAT SW VDD LDOa 2.8V/150mA CHREG VDIG SIM LDO 1.8/2.85V VBAT_L Vibrator driver FUNCTIONAL OVERVIEW VBUS Charger VBAT_K VBAT_ACT VBOOST KEY_LED_C ATHODE Bluetooth Subsystem VCC OEn VDD2V7 ANODE VBAT_M LED1n LED2n LED3n BOOST W-LED driver CATHODE VDD_IO_A VDD_IO_B LED5n LED4n TRICKLE VDD_CLD TRICKLE ON/OFF VDD1V8 VDD_HV_A CLK_REQ_OUT2 IN OUT ECO/Low Pow VDD_HV_D CLK_REQ_OUT1 VCC I/O VBAT VBUS 1230-1858 rev. 1 101 (125) FUNCTIONAL OVERVIEW Block Diagram Clocking Concept SEMC Troubleshooting Manual W995 FUNCTIONAL OVERVIEW 1230-1858 rev. 1 102 (125) APPENDIX Replaceable Components EXPLANATION OF ABBREVIATIONS USED IN THE COLUMN ‘COMMENTS’ BELOW COMPONENT LOCATION P = Primary side S = Secondary side MOISTURE SENSITIVITY LEVEL MSLX (X = 1, 2, 2A, 3, 4, 5, 5A or 6) For more information on moisture sensitivity levels: Refer to 1220-1336: Generic Repair Manual – electrical, section ‘Moisture & Baking’! REPAIR METHOD HA = Hot Air (removal & mounting) ST = Soldering Tool (removal & mounting) HA/ST = Hot Air for removal - Soldering Tool for mounting BGA = BGA Station BH = Bottom Heater CALIBRATION C = Calibration of the phone is required after replacing the component Calibration to be done by authorized centers only! Part no. Comments Page B1400 B2100 B2400 B3100 B4200 C2439 C2440 C4203 E1003 L2200 L2201 L2401 L2402 L2403 L2404 L2406 L2440 L2443 L3104 L3116 L3117 L3120 L3121 L3122 L3134 L3135 L4200 L4400 1200-7847 RTM501911/2R1A 1220-4470 1210-7410 1218-9713 RJC5163237/1 RJC5163237/1 RJC5163237/1 1216-0127 1200-2214.1 REG70605/15R1 REG70618/20 REG70618/20 REG70618/20 REG70618/20 1200-6898 1207-2753 1207-2753 REG70618/20 REG7044243/1 REG7044243/1 REG70618/20 REG70618/20 REG70618/20 1207-2753 1207-2753 REG7245512/22M 1215-2143 P HA P HA C P HA P BGA Ö1 S HA Ö2 P HA Ö3 S HA Ö4 P HA Note Fence cut P BGA Ö5 P HA P HA Note Fence cut S HA S HA S HA S HA S HA S HA S HA P HA P HA P HA P HA P HA P HA P HA P HA P HA P HA 104 104 104 104 104 105 105 105 Osc TCXO 27,456 MHz Crystal 32768Hz IC Microphone Vibrator Capacitor Ceramic 1,0 uF +/-10% 25,0 V K Capacitor Ceramic 1,0 uF +/-10% 25,0 V K Capacitor Ceramic 1,0 uF +/-10% 25,0 V K Shield Can Fence Tiger power supply Ind WW 4.7 uH K3012 120ohm 0603 2A 50mohm Bead Inductor Inductor Inductor Inductor Ind Chip 0, H Ind Chip 22.0 uH 20% 1608(0603) Ind Chip 22.0 uH 20% 1608(0603) Inductor 100nH 5% 0603 0.22A 100nH 5% 0603 0.22A Inductor Inductor Inductor Ind Chip 22.0 uH 20% 1608(0603) Ind Chip 22.0 uH 20% 1608(0603) 22uH 20% 3x3x1.2mm 0.375A 0.63ohm Ind WW 2.2uH 20% 2.8x3.0x1.2 105 105 105 105 105 105 105 105 105 105 105 105 105 105 105 105 105 106 SEMC Troubleshooting Manual W995 Position Component Part no. N1210 N1211 N1400 N1410 N1411 N1412 N2200 N2205 N2206 N2212 N2213 N2410 N2411 N2420 N2421 N2422 N3100 N3101 N3102 N3103 N3104 N4200 N4401 IC Linear IC Vreg PLP1820-6 A-GPS IC Amp MicroDFN-6 IC Vreg CS-5 IC Vreg PLP1010-4 IC Vreg IC Vreg LDO Dual 2.8 V & 1.8 V. IC Vreg Step Down Converter 500mA IC IF 3.5x3.5x0.8 thin QFN ASIC IC IF ISP1508 ES3 (3.5*3.5*0.8) IC ESD Prot UDFN 6 2x2 mm ASIC Baseband IC Amplifier 500mA ASIC Tjatte3 CSP20 IC Amp 9-pin Flip Chip CSP IC Amp ASIC Tjatte3 CSP20 Trans N-ch FET IC Dri CS-16 1203-5870 1204-5903 1200-0700 1215-1892 1200-3994 1201-1568 1213-9811 1201-9680 1201-6517 1215-2684 1208-4678 1200-1951 1204-5837 1200-1694 1200-6309 1201-4120 1203-4594 R2438 R2448 R2449 R2451 R2490 Resistor 0.0 Ohm +/-5% NA mW K0402 Resistor 0.0 Ohm +/-5% NA mW K0402 Resistor 0, Ohm +/-50m 63 mW K0603 Resistor 0, Ohm +/-50m 63 mW K0603 Resistor 0, Ohm +/-50m 63 mW K0603 P HA P HA P HA P HA P HA P HA P HA Note Fence cut P HA Note Fence cut P HA P HA P HA P HA P HA P HA P HA P HA P HA ROP1013074/1R1A P HA P HA 1203-4594 P HA 1217-2694 ROP1013074/1R1A P HA P HA Note Fence cut RYN901936/1 P HA 1212-3512 REP622001/0 S HA REP622001/0 S HA REP623001/0 S HA REP623001/0 P HA REP623001/0 S HA Comments V2200 V2202 V2415 V2416 V2417 V3101 V3102 V3103 V4203 X1000 X1004 X1005 X1006 X1200 X1500 X2201 X2401 X2402 X2405 X2410 X4300 X4301 Z1400 Z2400 Z4200 Z4201 Z4202 N1200 Diode Transistor Diode Diode Diode Dual ESD protection diode 6V Dual ESD protection diode 6V ZenerDiode, 5.6V, Pb-free Trans NPN 1.2X1.2X0.5 Conn Leaf Spring 1p Conn Leaf Spring 1p Conn Leaf Spring 1p Conn Leaf Spring 1p Connector Connector Conn Pogopin 5p Conn BtB Memory card reader Connector Conn BtB Receptacle 18p Conn BtB Receptacle 70p Conn BtB 30 pin Filter SAW 1.575 GHz Filter Filter 150.0 MHz Filter 150.0 MHz Filter 150.0 MHz Tiger 1,2,5 RKZ223911/1 1200-0145 1201-8440 1201-8440 RKZ223905/2 RKZ223914/2 RKZ223914/2 RKZ223911/3 RYN1216043/1 1202-1053 1202-1053 1202-1053 1221-7006 1203-9688 1203-9688 1206-2937 1200-9864 1200-9764 1210-0559 1200-6752 1206-2940 1200-1733 1211-5714 1201-6833 1221-4986 1221-4986 1221-4986 1218-1883 N1200 Pre-bumped Tiger II Band 1,8 1218-1888 S HA S HA P HA P HA S HA P HA P HA P HA P HA P HA P HA P HA S HA S HA/ST S HA/ST S BGA S HA P BGA S HA/ST P HA P BGA S HA P HA P HA P HA P HA P HA P BGA C A variant band 1,2,5 P BGA C I variant band 1,8 Page 106 106 107 107 107 107 108 108 108 108 108 108 109 110 109 109 109 111 109 111 111 111 111 112 112 112 112 112 112 112 112 112 113 113 113 113 113 113 113 113 114 114 114 115 115 115 115 115 115 115 1230-1858 rev. 1 103 (125) APPENDIX Position Component Replaceable Components APPENDIX B1400 Osc TCXO 27,456 MHz 1200-7847 Components - B1400, B2100, B2400, B3100, B4200 SEMC Troubleshooting Manual W995 0.08 B2400 IC 1220-4470 0.1 0.12 0.13 0.28 Vcc GND OUT 0.23 0.08 1.2 1.45 0.1 0~0.07 0.9 0.15 1.45 0.1 Max0.55 Unit:mm B3100 Microphone 1210-7410 P IN C O N N E C T IO N #1 * VCONT #2 GND #3 OUTPUT #4 VCC Package outline Pad design B4200 Vibrator 1218-9713 Item Length (L) Width (W) Height (H) Hole height (LH) Acoustic Port Diameter (φA) Co-planarity (Cp) Dimension 3.76 2.95 1.10 1.18 0.50 <0.05 Tolerance (+/-) 0.10 0.10 0.10 0.10 0.10 - Units mm mm mm mm mm mm 2.95 Top hole type (I) PIN Designation Pin # Function 1 Power 2 Ground 3 Ground 4 Output B2100 Crystal 32768Hz RTM501911/2R1A 2 1 1,3 0,65 APPENDIX 1,7+-0,1 0,1 0,8+-0,1 SEATING PLANE 0.1 3,2+-0,1 1,5+-0,1 1230-1858 rev. 1 104 (125) APPENDIX Components - C2439-40, C4203, L2200, L2401-04, L3104, L3120-22, SEMC Troubleshooting Manual W995 L2406, L2440, L2443, L3134-35, L3116-17, L4200 L2406 Ind CHip 0, H 1200-6898 C2439, C2440, C4203 Capacitor Ceramic 1,0 uF +/-10% 25,0 V K RJC5163237/1 Dimensions in mm. 1.6±0.15 0.2 to 0.6 0.8±0.15 0.3±0.03 L2440, L2443, L3134-35 Ind Chip 22.0 uH 20% 1608(0603) 1207-2753 L2200 Ind WW 4.7 uH K3012 1200-2214.1 L3116-17 100nH 5% 0603 0.22A REG7044243/1 Z All dimensions in mm or in MIL (mm) Y = Nominal direction of feed 25 (0.64) Y Origo 1.00 X Mounting Symbol 1 X 35 (0.89) Origo Y 2 R 5 (0.12) 1.00 55 (1.40) X 2 1 1.80 L4200 22uH 20% 3x3x1.2mm 0.375A 0.63ohm REG7245512/22M L2401-04, L3104, L3120-22 Inductor REG70618/20 Equivalent Circuit 0.25±0.1 3012 L 3.0+/-0.1 W 3.0+/-0.1 H 1.2 max e (width of electrode) 0.9+/-0.2 0.5±0.05 f (space between electrodes) 1.0+/-0.2 1.0±0.05 (Resistance element becomes dominant at high frequencies.) 0.5±0.05 (in mm) 1230-1858 rev. 1 105 (125) APPENDIX Dimension Size (mm) APPENDIX L4400 Ind WW 2.2uH 20% 2.8x3.0x1.2 1215-2143 Components - L4400, N1210, N1211 SEMC Troubleshooting Manual W995 N1210 IC Linear 1203-5870 Pin Configuration T ypical Operating Circuit TOP VIEW REFBP A1 AGND A2 REFIN PGND A3 A4 2.2μF LDO2 PA_EN EN2 LX B1 B2 B3 B4 VPA 0.4V TO VBATT BATT 2.7V TO 5.5V IN1A PAA IN1B PAB LX 1μH PA ON/OFF PA_EN 2.2μF PGND REFBP IN2 HP IN1B IN1A C1 C2 C3 C4 LDO1 EN1 PAB PAA D1 D2 D3 D4 ANALOG CONTROL REFIN HP AGND LDO1 ON/OFF EN1 LDO1 LDO2 ON/OFF EN2 VLDO1UP TO 200mA LDO2 VLDO2UP TO 200mA FORCED BYPASS BATT 2.7V TO 5.5V IN2 (BUMP IN BOTTOM) 16-Bump, 2mm × 2mm WLP Pin Description N1211 IC Vreg PLP1820-6 1204-5903 PIN NAME FUNCTION A1 REFBP A2 AGND Low-Noise Analog Ground A3 REFIN DAC-Controlled Input. The output of the PA step-down converter is regulated to 2 x V reaches 0.465 x V IN2 , bypass mode is enabled. A4 PGND Power Ground for PA Step-Down Converter B1 LDO2 200mA LDO Regulator 2 Output. Bypass LDO2 with a 1μF ceramic capacitor as close as possible to LDO2 and AGND. LDO2 is internally pulled down through a 1k Ω resistor when this regulator is disabled. B2 PA_EN PA Step-Down Converter Enable Input. Connect to IN_ or logic-high for normal operation. Connect to GND or logic-low for shutdown mode. B3 EN2 B4 LX Inductor Connection. Connect an inductor from LX to the output of the PA step-down converter. C1 IN2 Supply Voltage Input for LDO1, LDO2, and Internal Reference. Connect IN2 to a battery or supply voltage from 2.7V to 5.5V. Bypass IN2 with a 2.2μF ceramic capacitor as close as possible to IN2 and AGND. Connect IN2 to the same source as IN1A and IN1B. C2 HP High-Power Mode Set Input. Drive HP high to invoke forced bypass mode. Bypass mode connects the input of the PA step-down converter directly to its output through the internal bypass MOSFET. Drive HP low to disable the forced bypass mode. C3, C4 IN1B, IN1A Supply Voltage Input for PA Step-Down Converter. Connect IN1_ to a battery or supply voltage from 2.7V to 5.5V. Bypass the connection of IN1_ with a 2.2μF ceramic capacitor as close as possible to IN1_, and PGND. IN1A and IN1B are internally connected together. Connect IN1_ to the same source as IN2. D1 LDO1 200mA LDO Regulator 1 Output. Bypass LDO1 with a 1μF ceramic capacitor as close as possible to LDO1 and AGND. LDO1 is internally pulled down through a 1k Ω resistor when this regulator is disabled. D2 EN1 LDO1 Enable Input. Connect to IN2 or logic-high for normal operation. Connect to AGND or logic-low for shutdown mode. D3, D4 PAB, PAA Reference Noise Bypass. Bypass REFBP to AGND with a 0.22μF ceramic capacitor to reduce noise on the LDO outputs. REFBP is internally pulled down through a 1k Ω resistor during shutdown. REFIN . When V REFIN LDO2 Enable Input. Connect to IN2 or logic-high for normal operation. Connect to AGND or logic-low for shutdown mode. 1230-1858 rev. 1 106 (125) APPENDIX PA Connection for Bypass Mode. Internally connected to IN1_ using the internal bypass MOSFET during bypass mode. PA_ is connected to the internal feedback network. Bypass PA_ with a 2.2 μF ceramic capacitor as close as possible to PA_ and PGND. APPENDIX Components - N1400, N1410, N1411, N1412 N1410 IC Amp MicroDFN-6 1215-1892 N1400 A-GPS 1200-0700 + Top view (PCB footprint) Core Supply System Integration 0.275 mm Multiplexed Serial Interface OMS2 OMS1 OMS0 A6 Operational Mode RX_HOLD nINTR POWERON RTCCLK VDD_COREREG_OUT VDD_COREREG_IN HIF0 VDD_IO HIF2 HIF1 HIF5 HIF3 VDD_CORE B7 C7 B6 D7 C6 E7 D6 E6 F7 G7 F6 1 6 RFOUT GND 2 5 SHDN A5 B5 C5 D5 E5 F5 G5 A4 B4 C4 D4 E4 F4 G4 RFIN 3 4 VCC A3 B3 C3 D3 E3 F3 G3 A2 B2 C2 D2 E2 F2 G2 A1 B1 C1 D1 E1 F1 G1 VDD_CORE CNTIN nRESET CLK (SG-UFWLB-49 ) VDD_PLL VDD_RFREG_IN VDD_LP_PLLREG_IN VDD_RF VDD_LPREG_OUT RF Supply Hammerhead II LP and PLL Supply GND G6 3.55 mm Clock & Synchronization HIF4 A7 SYNC SEMC Troubleshooting Manual W995 BIAS VDD_LP EXT_LNA_CTRL MIX_IN_MINUS MIX_IN_PLUS VDD_VCO VDD_CAP nTRST TCK TMS TDO TDI VDD_CORE Decouple VCO Mixer EXT_LNA 0.3 mm 0.25 mm 0.5 mm 0.275 mm JTAG Interface 0.5 mm VDD_IO N1411 IC Vreg CS-5 1200-3994 Dimensions in mm and tolerance 0.1 mm unless noted. 1,052 0,952 0.4 mm 3.7 mm I/O A2 HIF4 UART_nRTS / UART_nRTS / I 2C_A0 / SPI_SI I/O O/P State Pad Functional Description C3 HIF0 -/ -/ I 2C_SCL / - I/O C4 HIF1 -/ -/ I 2C_SDA / - I/O I I I 2C I I - - - Host Interface OMS[2:0]=[1,1,1]: not used (tie to “0”) OMS[2:0]=[1,1,0]: not used (tie to “0”) OMS[2:0]=[1,0,1]: I 2 C clock OMS[2:0]=[1,0,0]: not used (tie to “0”) I I I 2 C I/O I OD - Z - Z - Host Interface OMS[2:0]=[1,1,1]: not used (tie to “0”) OMS[2:0]=[1,1,0]: not used (tie to “0”) OMS[2:0]=[1,0,1]: I 2 C data OMS[2:0]=[1,0,0]: not used (tie to “0”) Standby A1 HIF3 UART_RXD / UART_RXD / I 2C_GROUP1 / SPI_nSCS Pad Usage Reset Pad Type Additional Pin Name Direction Pin No. I (I) I I - - - Host Interface OMS[2:0]=[1,1,1]: UART Interface: Data Input OMS[2:0]=[1,1,0]: UART Interface: Data Input (Ignored) OMS[2:0]=[1,0,1]: Selection of I 2 C group address OMS[2:0]=[1,0,0]: SPI chip select C5 TDO I/O O - Z Serial Data Output (JTAG, IEEE 1149.1) O Z I I - 0 Z - 0 Z - Host Interface OMS[2:0]=[1,1,1]: UART Interface: hardware flow control OMS[2:0]=[1,1,0]: UART Interface: hardware flow control (Tristated) OMS[2:0]=[1,0,1]: Selection of I 2 C group address bit 0 OMS[2:0]=[1,0,0]: SPI serial data input C6 TCK I/O I PD “C” 0 0 Clock (JTAG, IEEE 1149.1) C7 nTRST I/O I PD “A” 0 0 Reset Input (JTAG, IEEE 1149.1) D1 VDD_COREREG_IN PI - - - - Digital core voltage regulator supply D2 VSS_DIG GND - - - - Z A3 CNTIN I I - - - Digital high accuracy frequency reference D3 OMS1 I/O I - - - Operational mode select / Bus interface select A4 CLK I/AI I - - - Clock signal input. Selectable as digital or analog input D4 SYNC I I - - - Digital reference time pulse A5 VDD_PLL PI/ PO - - - - Digital PLL supply Decoupling D5 VSS_DIG GND - - - - PU “C” 1 1 PI - - - - PLL voltage and Low Power core regulator input D6 TMS I/O A6 VDD_LP_PLLREG_I N D7 VSS_DIG GND - - - - A7 VDD_IO PI E1 RTCCLK I/O I Hyst - - 32.768kHz clock signal input E2 POWERON I/O I - 0 0 Power On signal to chip E3 OMS0 I/O I - - - Operational mode select / Bus interface select - B1 VSS_DIG GND - B2 HIF2 UART_TXD / UART_TXD / I 2C_GROUP0 / SPI_SCK I/O B3 HIF5 UART_nCTS / UART_nCTS / -/ SPI_SO I/O B4 VDD_LPREG_OUT - - - O Z I I - 0 Z - 0 Z - I (I) I O/Z - Z Z PO - - - - B5 TDI I/O I PU “C” 1 1 B6 VDD_LP PI - - B7 VDD_CORE PI - - C1 VDD_COREREG_O UT PO - - C2 VDD_IO PI - E4 VSS_LNA GND - - - - E5 VSS_RF GND - - - - E6 MIX_IN_PLUS AI - - - E7 VDD_CAP PI/O PI/O - (Z) (Z) RF Digital Supply Decoupling F1 nINTR I/O O OD Z Z Interrupt request signal to host F2 RX_HOLD I/O I - - - RX_HOLD signal (From host to indicate that the host is transmitting) Low Power core regulator output F3 nRESET I/O I Hyst 0 1 Chip reset signal - - - - RF voltage regulator input - - - External LNA control - Differential mixer input Host Interface OMS[2:0]=[1,1,1]: UART Interface: hardware flow control OMS[2:0]=[1,1,0]: UART Interface: hardware flow control (Ignored) OMS[2:0]=[1,0,1]: not used (tie to “0”) OMS[2:0]=[1,0,0]: SPI serial data output F4 VDD_RFREG_IN PI Low Power supply F5 EXT_LNA_CTRL0 AI/O O - - Digital core supply F6 MIX_IN_MINUS AI - - - - Digital core voltage regulator output F7 VDD_VCO PI/O PI/O - (Z) (Z) Buffer capacito r for VCO supply G1 VDD_CORE PI - - - - Digital core supply G2 OMS2 I/O I - - - Operational mode select G3 VDD_CORE PI - - - - Digital core supply - - - Digital I/O supply C o m m e n ts Power In Supply to a voltage domain Power Out Regulator Output P I/O Power Out Supply to a voltage domain and regulator Output I /O Digital Signal Pad All Digital Pads are I /O Pads which are configured internally as required. - All are configured as Push-Pull e xcept those marked as OD (open drain) - All have hysteresis by default, but is onl y mentioned when it is required for correct system operation. AI Analog Input AO Analog Output AI/O Analog Input/ Output Internal Pull Up Internal Pull Down AI G4 VSS_RF GND - - - G5 VDD_RF PI/0 - - - - G6 VSS AI AI - - - G7 N.C. AO AO - - - C3 IN GND NR C1 OUT B2 A3 A1 EN 0,30 0,20 N1412 IC Vreg PLP1010-4 1201-1568 VDD CE CE VDD 4 3 3 4 BOTTOM VIEW TOP VIEW RF Analog Supply Decoupling This ball should be left unconnected 2 1 2 1 All signals are referred to this PO PD Differential mixer input Serial Data Input (JTAG, IEEE 1149.1) PI PU AI CS-5 PACKAGE (TOP VIEW) 0,35 0,25 State Machine Control Signal (JTAG, IEEE 1149.1) - - D e s c r i p ti o n Chip Ground Host Interface OMS[2:0]=[1,1,1]: UART Interface: Data Output OMS[2:0]=[1,1,0]: UART Interface: Data Output (Tristated) OMS[2:0]=[1,0,1]: Selection of I 2 C group address OMS[2:0]=[1,0,0]: SPI clock Pin A1 Index Area APPENDIX P a d T y pe GND - Digital I/O supply I 1,416 1,316 Bidirectional analog pad. VOUT GND GND VOUT Pin No. Symbol Description 1 V OUT Output Pi n 2 G ND G round Pi n 3 CE Ch ip E nable P in (“H” A ctive) 4 V DD Input P in T ab is G ND le vel. ( T hey are c onnec ted to the r evers e s ide of this IC.) 1230-1858 rev. 1 107 (125) APPENDIX Components - N2200, N2205, N2206, N2212, N2213, N2410 N2200 IC Vreg 1213-9811 SEMC Troubleshooting Manual W995 N2212 IC Vreg 1215-2684 PIN ASSIGNMENTS Block Diagram Pin Description DRV PACKAGE V DD 4 SW MODE FB 1 2 3 we Po 6 AD 5 rP 4 1 V OUT GND VIN EN Vref TERMINAL FUNCTIONS CE TERMINAL NAME Current Limit I/O NO. 2 GND 3 Pin No. Symbol 1 V OUT Output Pin 2 GND Ground Pin 3 CE 4 V DD Description Chip Enable Pin (“H” Active) Input Pin Tab is GND level. (They are connected to the back side of the IC.) Do not connect to other wires or land patterns. DESCRIPTION VIN 5 PWR VIN power supply pin. GND 6 PWR GND supply pin EN 4 I This is the enable pin of the device. Pulling this pin to low forces the device into shutdown mode. Pulling this pin to high enables the device. This pin must be terminated. SW 1 OUT This is the switch pin and is connected to the internal MOSFET switches. Connect the external inductor between this terminal and the output capacitor. FB 3 I Feedback Pin for the internal regulation loop. Connect the external resistor divider to this pin. In case of fixed output voltage option, connect this pin directly to the output capacitor MODE 2 I MODE pin = high forces the device to operate in fixed-frequency PWM mode. Mode pin = low enables the Power Save Mode with automatic transition from PFM mode to fixed-frequency PWM mode. N2213 Step Down Converter 500mA 1208-4678 Pin Configuration TOP VIEW + LX 1 6 GND 2 MAX8640Y MAX8640Z 5 OUT 3 4 N2205 IC Vreg 1201-9680 GND Ground Pin 2 4 V OUT Output Pin 1 N2410 IC IF 3.5x3.5x0.8 thin QFN 1200-1951 Pin Configurations TOP VIEW 6 1 5 2 Bottom View 4 3 4 3 5 2 6 1 Pin No. Symbol Description 1 V OUT2 Output Pin 2 2 V DD Input Pin 3 V OUT1 Output Pin 1 4 GND Ground Pin 5 CE1 C hip E na ble P in 1 6 CE2 Chip Enable Pin 2 * Tab in the parts have GND level. (They are connected to the reverse side of this IC.) Do not connect to other wires or land patterns. 16 15 14 13 SCL 19 12 O10 11 O9 V+ 21 10 O8 MAX7327 INT 22 APPENDIX Top View 17 SDA 20 9 GND 8 O7 RST 23 EXPOSED PADDLE AD2 24 + N2206 LDO Dual 2.8 V & 1.8 V 1201-6517 18 O11 3 O12 Chip Enable Pin 7 O6 1 2 3 4 5 6 P5 CE P4 2 O13 Input Pin O14 V DD μDFN 1.5mm x 1.0mm P3 2 1 4 Desc ription P2 1 3 Symbol O15 3 Pin No. AD0 4 Bump Side SHDN O1 Mark S ide PIN DESCRIPTION GND O0 PIN CONFIGURATIONS IN TQFN (4mm x 4mm) 1230-1858 rev. 1 108 (125) APPENDIX N2411 ASIC 3-Axis Accelerometer 1204-5837 Components - N2411, N2421, N2422, N3100, N3102 SEMC Troubleshooting Manual W995 N2422 Asic Baseband 1201-4120 Pin description Z 1 X Y (TOP VIEW) DIRECTION OF THE DETECTABLE ACCELERATIONS Pin 1 indicator 13 1 5 9 (BOTTOM VIEW) Pin# Name Function 1 Vdd_IO 2 NC Not Connected 3 NC Not Connected 4 SCL SPC I2C Serial Clock (SCL) SPI Serial Port Clock (SPC) 5 GND 0V supply 6 SDA SDI SDO I2C Serial Data (SDA) SPI Serial Data Input (SDI) 3-wire Interface Serial Data Output (SDO) 7 SDO SPI Serial Data Output I2C less significant bit of the device address 8 CS 9 Reserved Leave unconnected 10 Reserved Connect to Gnd 11 INT Inertial interrupt 12 GND 0V supply 13 GND 0V supply 14 Vdd Power supply 15 Reserved 16 GND Pin-out, top view; bumps down. Power supply for I/O pins SPI enable I2C/SPI mode selection (1: I2C mode; 0: SPI enabled) Connect to Vdd N3100, N3102 IC Amp 9-pin Flip Chip CSP 1203-4594 0V supply PIN CONNECTIONS N2421 IC ESD Prot UDFN 6 2x2 mm 1200-6309 PIN CONNECTIONS EN 1 GND 2 IN 3 9−Pin Flip−Chip CSP PIN FUNCTION DESCRIPTION Pin No. Name Type 1 EN INPUT 2 GND POWER Ground 5 OUT 3 IN POWER Input Voltage Pin. This pin is connected to the VBUS. A 1 F low ESR ceramic capacitor, or larger, must be connected between this pin and GND. 4 OUT 4, 5 6 FLAG 6 OUT FLAG OUTPUT OUTPUT Description Enable Pin. The device enters in shutdown mode when this pin is tied to a high level. In this case the output is disconnected from the input. To allow normal functionality, the EN pin shall be connected to GND to a pull down or to a I/O pin. This pin does not have an impact on the fault detection. Output Voltage Pin. The output is disconnected from the VBUS power supply when the input voltage is above OVLO threshold or below UVLO threshold. A 1 F capacitor must be connected to these pins. The two OUT pins must be hardwired to common supply. PIN DESCRIPTION Flip−Chip Name Type A1 INM I Negative input of the first amplifier, receives the audio input signal. Connected to the feedback resistor Rf and to the input resistor Rin. Description A2 OUTA O Negative output of the NCP2991. Connected to the load and to the feedback resistor Rf. A1 A2 A3 INM OUTA INP A3 INP I Positive input of the first amplifier, receives the common mode voltage. B1 B2 B3 B1 VM I Analog Ground. VM TON VP B2 TON I C1 C2 C3 TON pin selects 2 different Turn On times: TON = GND −> 30 ms TON = VP −> 15 ms B3 VP I Positive analog supply of the cell. Range: 2.2 V−5.5 V. C1 BYPASS I Bypass capacitor pin which provides the common mode voltage (Vp/2). C2 OUTB O Positive output of the NCP2991. Connected to the load. C3 SHUTDOWN I The device enters in shutdown mode when a low level is applied on this pin. BYPASS OUTB SHUTDOWN (Top View) Fault Indication Pin. This pin allows an external system to detect a fault on VBUS pin. The FLAG pin goes low when input voltage exceeds OVLO threshold. Since the FLAG pin is open drain functionality, an external pull up resistor to VCC must be added. APPENDIX 1230-1858 rev. 1 109 (125) APPENDIX Components - N2420 SEMC Troubleshooting Manual W995 N2420 IC IF ISP1508 ES3 (3.5*3.5*0.8) 1200-1694 is in power down • When this pin is active, ULPI pins will operate normally. If this pin is not in use, connect to VCC(I/O) directly. Pin Diagram ball A1 index area plain input CFG0 A E1 I • HIGH: DDR B C E B4 I CFG2 B3 I REG1V8 E6 P 1.8V regulator output; requiring parallel 0.1 uF and 4.7 uF capacitors. Internally powers the digital core. Should not be used to power external circuits. DIR E5 O ULPI direction signal. Slew rate controlled output STP D6 I ULPI stop signal. Push-pull input. F 1 2 3 4 5 6 ISP1508 TFBGA36 pinout (top view) Pin Description Symbol Type Description RREF C2 AI/O Resistor reference. Connect through 12k: r1% to GND. NXT D5 O DM C1 AI/O Connect to D- pin of the USB connector x USB mode: D- input/output x UART mode: TXD output ULPI next signal. Slew rate controlled output DATA7 C6 I/O ULPI data pin 7. Slew rate controlled output; Plain input. DATA6 B6 I/O ULPI data pin 6. Slew rate controlled output; Plain input. DATA5 A6 I/O ULPI data pin 5. Slew rate controlled output; Plain input. DATA4 A5 I/O ULPI data pin 4. Slew rate controlled output; Plain input. VCC(I/O) B2, B5 P Input I/O supply voltage. 1.4V-1.95V. A 0.1 uF decoupling capacitor is recommended. Note: only SDR timing is possible for ULPI with VCC(I/O) < 1.65V DATA3 A3 I/O ULPI data pin 3. Slew rate controlled output; Plain input. DATA2 A2 I/O ULPI data pin 2. Slew rate controlled output; Plain input. DATA1 A1 I/O ULPI data pin 1. Slew rate controlled output; Plain input. DATA0 B1 I/O ULPI data pin 0. Slew rate controlled output; Plain input. CLOCK A4 I/O 60MHz clock output when crystal is attached or clock is applied on XTAL1 pin. Requires 60MHz clock input when a crystal is not attached. Slew rate controlled output; Plain input. DP D1 AI/O Connect to D+ pin of the USB connector x USB mode: D+ input/output x UART mode: RXD input FAULT E2 I Input for Vbus digital over-current or fault detector signal. If this pin is not in use, connect it to GND Plain input, 5V tolerant ID D3 I identification (ID) pin of the mini-USB cable. If this pin is not in use, leave this pin open(there’s internal pull-up). Plain input, TTL VBUS F4 AI/O Connect to VBUS pin of the USB connector. VCC F3 P Input supply voltage or battery source. Nominally 3.0V to 4.5V. Note: Below 3.0V, USB FS and LS transactions are not guaranteed to work though some devices may work with ISP1508 at these voltages. REG3V3 D4 E3 OD P Controls an external, active low VBUS power switch or charge pump. An external pull up resistor is required. Open drain,output, 5V tolerant. 3.3V regulator output for USB mode or 2.7V regulator output for UART mode; requiring parallel 0.1 uF and 4.7 uF capacitors. Internally powers ATX and other analog circuits. Should not be used to power external circuits. XTAL1 F5 AI/O Crystal/clock input. 1.8V peak input allowed. Frequency depends on status on CFG1 and CFG2 pins. XTAL2 F6 C4 - Connect to VCC(I/O) directly for normal operation C3 Crystal output. If crystal is not in use, leave this pin open Active HIGH chip select input. TEST CHIP_SEL AI/O I NC F1, F2 - Not Connected. • When this pin is none-active, ULPI pins will be in 3-state and the chip GND E4,C5,D2 P ground supply. Symbol names ending with underscore N (for example, NAME_N) indicate active low signals 2 I=input; O=output; I/O = Digital Input/Output; OD = Open Drain Output; AI/O = Analog Input/Output; P = Power or Ground pin Pin Description for ISP1508 1230-1858 rev. 1 110 (125) APPENDIX Ball No PSW_N 1 2 plain input Select crystal/clock frequency with CFG2; see Error! Reference source not found. plain input Select crystal/clock frequency with CFG1; see Error! Reference source not found. plain input CFG1 D 1 Select SDR/DDR operation • LOW: SDR APPENDIX N3101, N3104 ASIC Tjatte 3 CSP20 ROP1013074/1R1A Components - N3101, N3103, N3104, N4200, N4401 SEMC Troubleshooting Manual W995 N4200 Trans N-ch FET RYN901936/1 Pin configuration (Bump side) 5 VMIC 4 SPRi 3 2 1 SPLi MIC Ni MIC Pi Electrical diagram VAD CCO/VMIC A R1 MICPe R2 MICNe INT mice Gnd Gnd Gnd INT mici CCO Gnd Gnd VAD MICPi R3 SPLe R7 SPLi MICNi R5 R4 B GND Gnd C INTmice R6 SPRe INTmici R8 SPRi SPREF CCO/VMIC SPR e SPL e MIC Ne MIC Pe SPR EF D GND N4401 IC Dri CS-16 1212-3512 N3103 IC Amp 1217-2694 Connection Diagram Pin Descriptions Pin Name A1 LED1 High Side Current Source Output for Flash LED. A2, B2 OUT Step-Up DC/DC Converter Output. A3, B3 SW Drain Connection for Internal NMOS and Synchronous PMOS Switches. A4, B4 GND Ground B1 LED2 High Side Current Source Output for Flash LED. C1 LEDI/NTC LED Temperature Sensing . C2 TX1/TORCH C3 STROBE Configurable as a RF Power Amplifier Synchronization Control Input or Hardware Torch Enable. Active High Hardware Flash Enable. Drive STROBE high to turn on Flash pulse. APPENDIX C4 Function IN 4.7μF ceramic capacitor. D1 ENVM/TX2/GPIO Synchronization Input. D2 SDA Serial Data Input/Output. D3 SCL Serial Clock Input. D4 RESET /GPIO Active Low Hardware Reset, or programmable general purpose logic input/output. 1230-1858 rev. 1 111 (125) APPENDIX R2449, R2451, R2490 Resistor 0, Ohm +/-50m 63mW K0603 REP623001/0 Components - R2449, R2451, R2490, V2200, V2202, V2415-16, SEMC Troubleshooting Manual W995 V2417, V3103 V2415-16 Diode 1201-8440 MARKING DIAGRAM DM max 0.45 D = Specific Device Code M = Date Code SOD-923 CASE 514AB 1.6 +/−.2 V2417 Diode RKZ223905/2 max 0.45 0.8 +/−.2 0.5 +/− .1 PINNING PIN V2200 Diode RKZ223911/1 Top view MAM387 DESCRIPTION 1 cathode 2 anode The marking bar indicates the cathode. V3103 ZenerDiode, 5.6V, Pb-free RKZ223911/3 V2202 Transistor 1200-0145 PIN D1 MicroFET D1 D2 G2 S1 1 6 D1 G1 2 5 G2 D2 3 4 S2 APPENDIX S1 G1 D2 S2 1230-1858 rev. 1 112 (125) APPENDIX X1000, X1004-5 Conn Leaf Spring 1p 1202-1053 Components - X1000, X1004-5, X1006, X1200, X1500, X2201, X2401 SEMC Troubleshooting Manual W995 X1200, X1500 Connector 1203-9688 X2201 Conn Pogopin 5p 1206-2937 X1006 Conn Leaf Spring 1p 1221-7006 X2401 Conn BtB 1200-9864 APPENDIX 1230-1858 rev. 1 113 (125) APPENDIX X2402 Memory Card Reader 1200-9764 Components - X2402, X2405, X2410 SEMC Troubleshooting Manual W995 X2410 Conn BtB Receptacle 18p 1200-6752 X2405 Connector 1210-0559 APPENDIX 1230-1858 rev. 1 114 (125) APPENDIX X4300 Conn BtB Receptacle 70p 1206-2940 Components - X4300, X4301, Z1400, Z2400, Z4200-02 SEMC Troubleshooting Manual W995 Z1400 Filter SAW 1.575 GHz 1211-5714 1.35±0.05 (1) Dot Marking(φ0.3) (4) J H (3) (0.20) (3) 2-0.25±0.05 (2) (0.075) 5-0.325±0.050 0.6max. (2) Marking : Laser Printing : Manufacturer symbol : EIAJ Code 1.05±0.05 (5) (1) (0.05) 2-0.25±0.05 Terminal (Surface) : Au thickness 0.5...1.0μm (Typ. 0.6μm) Terminal (Base) : Ni thickness 2.0...6.0μm (Typ. 4.0μm) Terminal Number (1) : Unbalance Port (4) : Unbalance Port Others : Ground Weight : 3.2±1.0mg (5) (4) Coplanarity : 0.1mm max. 5-0.25±0.05 2-0.25±0.05 Unit : mm X4301 Conn BtB 30 pin 1200-1733 Z4200-02 Filter 150.0 MHz 1221-4986 Z2400 Filter 1201-6833 APPENDIX 4 0.55±0.1 2 0.6±0.07 1.0±0.07 0.25+0.1 / -0.05 1 0.3±0.1 1.25±0.07 Equivalent circuit 3 1 4 2 3 Dimensions in mm 1230-1858 rev. 1 115 (125) APPENDIX Troubleshooting Software Documentation SEMC Troubleshooting Manual W995 Troubleshooting Software Documentation Base Band Controls Introduction Note: Some parts of Base Band Control functions may not be implemented since they are not supported by the ITP SW. Using this software you can control most parts and functions of all Sony Ericsson mobile phones. It is a GUI (Graphical User Interface) for the commands implemented in the ITP (Integrated Test Program). The software communicates with the phone through standard serial communication over a USB/RS232 interface (SEPI). Note: The Troubleshooting Software application is to be used with the Troubleshooting Manual and the Troubleshooting fixture kit. The functions in the Troubleshooting Software application are divided into three main sections: Communication Settings, Radio Control and Base Band Controls. These main sections are presented under six different tabs. Note: There are some differences in the user interface depending on the phone project file loaded. Some functions may not be available for all products. The functions for Base Band Control are presented under the following four different tabs: Audio and FM Radio Used for setting Audio Loop mode and test the functionality of the FM Radio. Logic Used to: - Read out of the ADC channels All settings and functions are collected under these six main tabs. - Control or Test of SIM and Memory Stick Card Communication Settings - Perform of Battery and Current Calibration All settings for the communication between the Troubleshooting Software application and the phone are presented under the Communication Settings Tab. - Check Radio and Display temperature - Etc. Radio Controls Note: Some parts of Radio Control functions may not be implemented since they are not supported by the ITP SW. Note: There are some differences in the user interface depending on the phone project file loaded. Some functions may not be available on all products. All Radio Control Functions implemented in the Troubleshooting Software are presented under the Tx and Rx tab. The main radio functions of the mobile phone presented in this tab are: x GSM radio part x WCDMA radio part x Bluetooth radio part In the GSM and the WCDMA radio control part the following radio functions can be controlled: Transmitter (TX) and Receiver (RX) In the Bluetooth radio control part only the Transmitter (TX) function is supported. GPIO Manager Used to control GPIO ports at the Access and Application CPU. Note: It is very important to follow the GPIO activation sequence according to the Troubleshooting Guide instructions when the GPIO manager is used to avoid Hardware or SW function interruption. MMI Used for: Main and VGA Camera Tests - Camera Door Test - Keyboard Scan Test - Vibrator Test - LED and Backlight Tests - Xenon Flash Test - Display Test - Etc. APPENDIX - General Used to: - Read out Software and Product Data Information flashed into the phone - Perform ASIC Revision test - Perform available Self tests 1230-1858 rev. 1 116 (125) APPENDIX Equipment Setup Troubleshooting Software Documentation SEMC Troubleshooting Manual W995 Power Supply Channel 2 DCIO/SEPI Cable Connection Setup Note: The Power Supply Channel 1 (VBATT) must allow reverse current. Note: During calibration the accurate voltage from VBATT must be within ±0.015 V. If this is not fulfilled it will cause a faulty calibration. For more information about recommended power supply units, see the Repair Tool Catalogue in CSPN under the Mechanical level. The Power Supply Channel 1 VBATT must allow reverse current. Note: The maximal cable length between the Power Supply Channel 1 VBATT and the dummy battery must not exceed 1m. The cable must have a capacity for at least 16A. Picture 4 Note: Before starting calibration test, the phone must be flashed with ITP Software. Instructions for Customization of Power Supply Channel 2 DCIO/SEPI Cable To perform Current Calibration the phone must be powered directly through the system connector. Customize the cable according to following instructions: Take the CST-75 battery charger and cut off the charger according to picture 1. Length of the cable must be exact 1.3m. Connect the CST-75 charger Red or White cable to the Positive (+) Output at Power Supply and the Black cable to the Negative (GND) Output at the Power Supply according to picture 2. Cut off isolation material from inside of the charger plug according to picture 3. Picture 1 Correct DCIO and SEPI A1 Cable setup when the Troubleshooting Fixture is used. Picture 5 Picture 2 Correct DCIO and SEPI A1 Cable setup when a Dummy Battery is used. Picture 6 APPENDIX Picture 3 This setup between DCIO and SEPI A1 Cable is WRONG! Note: Voltage and Current settings for the Power Supply Channel 1 VBATT and 2 DCIO/SEPI can be found in the Equipment List included in the Product Specific Troubleshooting Manual. Note: Instructions about the Troubleshooting fixture connections with the External RF connector, Display, SIM Card, Memory Stick Card, Keyboard etc. can be found in Troubleshooting Fixture Connection Instruction included in the Product Specific Troubleshooting Manual. 1230-1858 rev. 1 117 (125) APPENDIX System Requirements Note: Before start using the Troubleshooting Software, the phone must be flashed with ITP SW. The system requirements for running the application are: Troubleshooting Software Documentation SEMC Troubleshooting Manual W995 GSM Radio Settings Used for Channel and Power Level control of the selected GSM Band. The TX and RX frequency value for selected band and channel will be presented in the TX and RX frequency box. - At least a Pentium III 500 MHz, with 128 MB of RAM 1. Select the desired GSM band. Available options are GSM 850 (Ch 128…251), GSM 900 (Ch 1...124), EGSM 900 (Ch 975…1023), DCS 1800 (Ch 512…885) and PCS 1900 (Ch 512…810). - Win2000 or Win XP 2. Use default value or select desired channel. - One free USB connector - USB Computer Cable 3. Use default value or select desired power level. Note: Any GSM band not used by the Mobile Phone will be unavailable in the GSM Radio Settings. - At least 1024x768 display resolution. (1152x864 is recommended.) - SEPI Drivers must be installed - SEPI BOX - SEPI A1 Cable - Phone Specific Dummy Battery - Phone Specific TRS Fixture - CST-75 Charger cable - One Dual or Two Single Channel Power Supplies GSM RSSI measurements This measurement is only possible to perform when RX Switched mode is selected. Use the Mobile Phone Tester instrument for feeding a signal to the mobile phone’s receiver. For Instrument and Phone’s settings go to Troubleshooting Manual – GSM Network problems. 1. Select RX Switched Mode. 2. Select desired GSM band and Channel. 3. Go to GSM RSSI Measurements and Start RSSI Test. Note: The RSSI Test can be performed differently from product to product due to the limited ITP Software support. TX and RX - Tab Communication Functions Note: Some parts of the Communications functions may not be implemented since they are not supported by ITP Software. Note: There are some differences in the user interface depending on the phone project file loaded. Some functions may not be available on all products. WCDMA Note: Unused WCDMA Bands will not be available in the WCDMA Radio Settings. Note: For some products the TX and RX WCDMA Channels range can be reduced due to the limited product functionality or Test Instrument limitation. This is done to avoid wrong and incorrect measurement results. Radio Settings GSM Used for selecting of the GSM radio mode. The following Radio Modes are available: - TX and RX Switched - TX and RX Static Note: In the TX Switched mode all parameters are available (Band, Channel and Power Level). In the TX Static mode the control of Power Level is hidden and the transmitter works with a predefined DAC value. This is done to protect the power amplifier against overheating. Used for TX and RX Channels control of the selected WCDMA Band. The TX and RX Channels frequency for selected band will be presented in the TX and RX frequency box. 1. Select the desired WCDMA band. Available options are Band I (TX Ch 9612…9888, RX Ch 10562…10838), BAND II (TX Ch 9262…9538, RX Ch 9662…9938), BAND IV (TX Ch 1312…1513, RX Ch 1537…1738), BAND V (TX Ch 4132…4233, RX Ch 4357…4458) and BAND VIII (TX Ch 2712…2863, RX Ch 2937…3088) 2. Use default value or select desired TX or RX channel. 1230-1858 rev. 1 118 (125) APPENDIX GSM Mode Settings APPENDIX Troubleshooting Software Documentation SEMC Troubleshooting Manual W995 Fast select channels VCXO Control Set High Channel: The High Channel for selected WCDMA Band will be set by the Troubleshooting SW. Used to fine tune the VCXO to MCLK frequency by calibrating the DAC that sets the VCXO control voltage. It is also used to verify the VCXO tuning range. When transmission is in Switched TX mode you are allowed to calibrate the VCXO oscillator controlling the DAC value on the AFC pin. Set Mid Channel: The Mid Channel for selected WCDMA Band will be set by the Troubleshooting SW. Set Low Channel: The Low Channel for selected WCDMA Band will be set by the Troubleshooting SW. 1. Switch the GSM tester to GSM900, Ch1. 2. Read the stored VCXO value from the GDFS by clicking the "Read from GD" button. Modes 3. Start transmitting by clicking the "TX Switched" mode button. Max Pwr 23dBm set the Phone to transmit with maximum power at the selected Band and TX Channel. The limit is 23dBm. 4. To apply the VCXO DAC value you set, click the "Set VCXO" button. 5. Check your GSM tester. Min Pwr Max -50dBm set the Phone to transmit with minimum power at the selected Band and TX Channel. The limit is -50dBm. 6. Set the frequency error as close to 0 Hz as possible by using the up/down arrows and then click the "Set VCXO" button again. Read RSSI set the Phone in RX mode at the selected Band and RX Channel. 7. The button "Mean Value" sets the value to 1024. Out Pwr level x dBm set the Phone in TX mode at the desired power level value at the selected Band and TX Channel (Power level range to choose is: from -50dBm to 23dBm). 8. When the procedure is finished, click on "Save VCXO" button to store the calibrated value in GDFS. INP/OUT Pwr check set the Phone to transmit with maximum power and switch the receiver On at the selected Band and TX/RX Channel Reset output set the Phone in WCDMA Off mode. Rx on VCO Calibration (RX) Uses the default values in the TP to adjust the varactor diode to a pre-determined operating point, so that the loop voltage of the RXVCO (measured with an ADC) is within the valid range, and the optimal value is chosen. The optimal value is defined as: The CVCO value that gives loop voltages within the limits for both high and low channel and that has the lowest maximum loop voltage. Read measurement read the RSSI and report the result at Phone reported power. This function can only be used when the Receiver is On. The optimum value is stored in GDFS. Note: The RSSI Measurement can be performed differently from product to product due to the limited ITP Software support. Audio and FM Radio - Tab Audio & Radio Functions VCO and VCXO Functions Note: These calibrations are only possible to perform when RX static mode is selected. Note: These calibrations may not be possible to implement for all products due to limitations in ITP Software. VCO Calibration (TX) The optimum value is stored in GDFS. Note: There are some differences in the user interface depending on the phone project file loaded. Some functions may not be available on all products. Audio Loop Test 1. Select desired Audio Loop Test 2. Click "Apply Audio Loop" to start the test. 3. To switch off the loop, select OFF from Audio Output and click "Apply Audio Loop". APPENDIX Uses the default values in the TP to adjust the varactor diode to a pre-determined operating point, so that the loop voltage of the TXVCO (measured with an ADC) is within the valid range and the optimal value is chosen. The optimal value is defined as: The CVCO value that gives loop voltages within the limits for both high and low channel and that has the lowest maximum loop voltage. Note: Some parts of Audio and FM Radio may not be possible to implement for all products due to limitations in ITP Software. Audio input: - Mic1 is the internal microphone. Aux1 is the input from the system connector. Loop mode: - Analogue, where the loop is set before and after the AD/DA conversions. Digital/DSP loop, where the DSP signal processing also affects to the audio signal. CPU/PCM loop, where the loop is set between the PCM audio signals. Dictaphone loop. 1230-1858 rev. 1 119 (125) APPENDIX SEMC Troubleshooting Manual W995 Examples of different FM Radio Test setups in the Troubleshooting Software Audio output: - Troubleshooting Software Documentation Earphone is the internal Earpiece speaker of the unit. AUX earphone connected to the system connector. Loudspeaker is the internal loudspeaker of the unit. OFF is used to switch off the currently used Audio Loop. Picture 11 Picture 12 Examples of different Audio Loop Test setups in Fault Trace SW. Picture 9 Picture 10 K850 Project FM Radio Setup K800 Project FM Radio Setup Logic – Tab K800 Project Setup K850 Project Setup Note: Audio output and input pins can be used by disconnecting the blue SEPI connector from the phone after the audio loop has been applied. Now the Portable Handsfree can be connected to the System Connector. After function test operation, disconnect the PHF or external audio device from the System Connector and connect the SEPI cable to proceed with other Audio Loop Tests. Logic Functions Note: Some of the Logic functions may not be possible to implement for all products due to limitations in the ITP Software. Note: There are some differences in the user interface depending on the phone project file loaded. Some functions may not be available on all products. FM Radio - To activate the FM radio, click at the Set FM Radio button. To turn off the FM radio, click at the Turn OFF FM Radio button. Audio output Used for selecting Audio Output from the FM Radio. Most common Audio Outputs for all projects are AUX Stereo (Portable Handsfree, PHF) or Loudspeaker. Frequency in MHz Frequency range box for the FM Radio. The frequency value can be selected in two different ways: The first one is with up/down spin buttons - The second one is to type it directly into the Frequency field. Note: To perform this test only Power Supply channel 1 is needed. Make sure that the correct voltage values are set for each test step, otherwise the test will fail. The Battery Calibration test is similar to the Battery Calibration test performed in the factory environment. 1. 2. 3. 4. 5. 6. When typing directly into the Frequency field, the Frequency Span should be 100 KHz when changing from one frequency to another. The Frequency Range used in the Troubleshooting Software is from 87.50 MHz to 108.00 MHz. 7. 8. Click 1. Battery Calibration. Click SET VBATT to 3.2 Volt. Adjust Power Supply channel 1 (the dummy battery) to 3.2 V. Click VBAT1. Click SET VBATT to 4.1 Volt. Adjust Power Supply channel 1 to 4.1 V and click VBAT2. Adjust Power Supply channel 1 to 3.8 V and click SET VBATT to 3.8 Volt. The test result (Passed or Failed) will now be displayed. When the measured values are within the limits the calibration will be passed otherwise the test will be failed. The compensation factor will be calculated and stored in the GDFS. More information about the test limits can be found in the product specific Troubleshooting Manual and in the Read Limits Table in the Battery and Current Calibration Test document. 1230-1858 rev. 1 120 (125) APPENDIX - Battery Calibration APPENDIX Current Calibration Troubleshooting Software Documentation SEMC Troubleshooting Manual W995 Memory stick test checks the communication with the Memory stick card. The test result (Passed or Failed) will be displayed in the info box. The Current Calibration test is similar to the Current Test for the charging algorithm in the factory environment. Note: A Memory stick card must be inserted and a Memory card reader connected to run this test. Note: For a correct and accurate result, perform the Battery Calibration Test before current calibration. To perform this test you will need both channel 1 and 2 from the Power Supply. End Calibration 1. 2. 3. 4. 5. Click 2. Current Calibration. Adjust channel 1 (the dummy battery) to 3.8 V. Click button SET VBATT to 3.8 Volt. Note the measured current for channel 2 (the customized charger with SEPI). Type in the measured current (in mA) in the text box. Ends the calibration and no data will be stored. Go Idle for 2 sec The unit will be set to IDLE mode for 2 seconds. Reboot Phone IPT command KILL will be send and the phone will restart. In this example the current is measured to 114 mA. 6. 7. 8. 9. 10. Press Enter. The phone will switch to charging with 800mA. Note the measured current value result at Power Supply Channel 2 DCIO/SEPI. Type the new value in the text box. Press Enter. The test result (Passed or Failed) will now be displayed. When the measured values are within the limits the calibration will be passed otherwise the test will be failed. The compensation factor will be calculated and stored in the GDFS. More information about the test limits can be found in the product specific Troubleshooting Manual and in the Read Limits Table in the Battery and Current Calibration Test document. ADC Values 1. 2. Select the desired ADC Channel. Click Read ADC value. - The measured value will be presented in both hex and decimal info boxes. - N/A means that the General Purpose port is not used by this phone or this port is not supported by ITP. - If a port is missing in the Troubleshooting SW that port is not supported by the ITP SW. The value of the Radio Temperature will be displayed in the info box. Display Temperature The value of the Display Temperature will be displayed in the info box. GPIO Manager Functions Set GPIO port at Access and/or Application CPU to High or Low and Read Out status of the port. MMI – Tab Functions Note: Some parts of MMI functions may not be possible to implement for all products due to limitations in the ITP Software. Note: There are some differences in the user interface depending on the phone project file loaded. Some functions may not be available on all products. Display Pattern Activate different test patterns on the display. This section controls the SIM interface in the phone. LED and Backlight SIM VCC: Voltage for the SIM Card will be activated. SIM RESET, SIM DATA and SIM CLOCK: Activate the Reset, Data and Clock signals for the SIM Card. SIM Com Test: Checks the communication with the SIM Card. Activate/Deactivate LEDs and Backlights on the phone. The test result (Passed or Failed) will be displayed in the info box. Note: A SIM card must be inserted and a card reader connected to run this test. APPENDIX SIM Card Control Radio Temperature Misc Activate/Deactivate tests such as: - Main Camera Test - VGA Camera Test 1230-1858 rev. 1 121 (125) APPENDIX Troubleshooting Software Documentation - Camera Door Test 1. - Vibrator Test ...timeout when reading - Keyboard Scan Test Check the following items: - Etc. Note: When one test has been deactivated the phone will be restarted. General – Tab Functions Note: Some parts of General functions may not be possible to implement for all products due to limitations in ITP Software. SEMC Troubleshooting Manual W995 - Connection between Power Supply Channel 2 (DCIO) and SEPI A1 cable (Se picture 4, 5 and 6). - If the SEPI BOX works properly (The Green LED at the SEPI BOX must be on). - If the USB cable between SEPI BOX and PC is connected properly. - If the phone has been flashed with the correct ITP version. - If VBATT and DCIO Power Supply instruments are on. 2. ...timeout when writing ...timeout when reading Note: There are some differences in the user interface depending on the phone project file loaded. Some functions may not be available on all products. Check if the correct COM Port is selected in Troubleshooting Software - Communication Settings Tab Software Information 3. This function is used to display the following information stored into the phone: - ITP version - IMEI number - OTP number - CID number - PAF status - Lock Status - Etc. Note: The OTP number must match the IMEI number otherwise the IMEI has been changed. Note: Some of these functions may not be available for all products due to security reasons. Product Data This function displays production data stored in the phone, such as: First Identification (Serial Nr.) - PBA Nr. - PBA Rev. - DPY Nr. (Sales Unit) - Etc. - Check if COM Port is connected - Check if the correct Phone Project File is loaded - Restart the Troubleshootinge Software application and try again 4. Command failed due to: …. Error_NotValidParameter, ERR or CERR: Error_CommandDoesNotExist, ERR - Check if the correct Phone Project File is loaded Check if the phone has been flashed with the correct ITP version. APPENDIX - ...Port has not been succesfully opened timeout ASIC Revisions This function displays the types and revisions of the different ASICs. To find out more information about which components are included in this test go to the ASIC Revision Test document included in the product specific Troubleshooting Manual. Self Test This function runs available self tests on the Phone. 1230-1858 rev. 1 122 (125) APPENDIX Troubleshooting Fixture Setup Instructions SEMC Troubleshooting Manual W995 Troubleshooting Fixture Setup Instructions Top-part overview of the TRS Fixture, see picture 1. When the Camera 8 MPixel CMOS is in use, connect it directly to the PBA according to picture 4. Picture 1 Picture 4 Picture 7 Picture 10 The Bottom-part overview of the TRS Fixture, see picture 2. When the SIM Card is in use then connect the SIM Flex Assy directly to the PBA according to picture 5. Place Slider Flex Assy, PBA Navi Key, VGA/VTF Camera and the Display into the TRS Fixture Display Holder and secure by using the locking screws, see pictures 8 and 9. Open the TRS Fixture according to picture 11. Picture 2 Picture 5 Picture 8 Picture 11 Insert Memory Card if needed according to picture 3. Connect Slider Flex Assy, PBA Navi Key, VGA/VTF Camera and the Display according to pictures 6 and 7. Picture 3 Picture 6 Place the TRS Fixture Display Holder into TRS Fixture and secure by using the locking screws according to picture 10. Place the PBA by using the Guide Pin mounted inside the TRS Fixture according to picture 12. Picture 9 Picture 12 APPENDIX 1230-1858 rev. 1 123 (125) APPENDIX Troubleshooting Fixture Setup Instructions SEMC Troubleshooting Manual W995 Close the TRS Fixture according to picture 13. When using the Display, Navigation Keypad, Earphone, VGA-VTF Camera then use the TRS Fixture Display Holder and connect the Slider Flex Assy directly to the PBA see picture 16. Secure the DCIO/SEPI Cable by using the locking screw according to picture 19. Secure the SMK RF Probe with the RF Probe locking device according to picture 22. Picture 13 Picture 16 Picture 19 Picture 22 Connect the TRS Fixture Keyboard Holder with the Key Flex Assy directly to the PBA when the Keyboard is in use according to pictures 14 and 15. Connect Power Supply Channel 1 (VBATT) Black and Red Lab Plugs to the TRS Fixture according to picture 17. When the Audio Jack is in use then insert Hands-Free (PHF) Set with the 3.5mm Stereo Plug into the TRS Fixture 3.5mm Audio Jack according to picture 20. Connect the RF Cable Flexible with SMK RF Probe to the X1500 RF Switch according to picture 23. Picture 14 Picture 17 Picture 20 Picture 23 Connect the Power Supply Channel 2 Cable (DCIO/SEPI) according to picture 18. Connect the RF Cable Flexible with SMK RF Probe to the X1200 RF Switch according to picture 21. Secure the SMK RF Probe with the RF Probe locking device according to picture 24. Picture 18 Picture 21 Picture 24 Picture 15 APPENDIX 1230-1858 rev. 1 124 (125) APPENDIX Troubleshooting Fixture Setup Instructions SEMC Troubleshooting Manual W995 Connect the RF Cable Flexible to the GPS_RF Connector on the TRS Fixture according to picture 25. Picture 25 The PINs marked with GND text on the Bottom-part of the TRS Fixture can be used as an MP TRS Fixture GND or grounding for the oscilloscope probe, see picture 26 Picture 26 The PIN mounted inside TRS Fixture can be used as an MP TRS Fixture GND or grounding for the oscilloscope probe see picture 27. Picture 27 APPENDIX 1230-1858 rev. 1 125 (125)