Download ViewSonic VS12132 Service manual
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Service Manual ViewSonic VX2262wm/wmp Model No VS12132 22” Color TFT LCD Display Manufacture Date: Apr-24-08 -1– ViewSonic Corporation Confidential - Do Not Cop VX2262wm/wmp Copyright Information ® Copyright © ViewSonic Corporation, 2006. All rights reserved. Macintosh and Power Macintosh are registered trademarks of Apple Computer, Inc. Microsoft, Windows, Windows NT, and the Windows logo are registered trademarks of Microsoft Corporation in the United States and other countries. ViewSonic, the three birds logo, OnView, ViewMatch, and ViewMeter are registered trademarks of ViewSonic Corporation. VESA is a registered trademark of the Video Electronics Standards Association. DPMS and DDC are trademarks of VESA. ® ENERGY STAR is a registered trademark of the U.S. Environmental Protection Agency ® (EPA). As an ENERGY STAR partner, ViewSonic Corporation has determined that this ® product meets the ENERGY STAR guidelines for energy efficiency. Disclaimer: ViewSonic Corporation shall not be liable for technical or editorial errors or omissions contained herein; nor for incidental or consequential damages resulting from furnishing this material, or the performance or use of this product. In the interest of continuing product improvement, ViewSonic Corporation reserves the right to change product specifications without notice. Information in this document may change without notice. No part of this document may be copied, reproduced, or transmitted by any means, for any purpose without prior written permission from ViewSonic Corporation. ® Copyright © ViewSonic Corporation, 2006. All rights reserved. No part of this publication may be reproduced, transmitted, transcribed, stored in a retrieval system, or translated into ® any language or manual or otherwise, without the prior written permission of ViewSonic Corporation. Revision History Revision Date A01 Apr-24-08 Description of changes Initial Release (TC8MM8MKWHVSD1J) Approval YG.WANG -2– ViewSonic Corporation Confidential - Do Not Cop VX2262wm/wmp TABLE OF CONTENTS 1. Precautions And Safety Notices 4 2. Specification 7 3. Front Panel Control And Indicators 10 4. Circuit Description 17 5. Adjustment Procedure 25 6. Troubleshooting Flow Chart 43 7. Recommended Spare Parts List 44 8. Exploded Diagram And Spare Parts List 60 9. Disassemble Process 64 10. Block Diagram 68 11. Schematic Diagram 69 12. PCB Layout Diagram 77 -3– ViewSonic Corporation Confidential - Do Not Cop VX2262wm/wmp 1. Precautions And Safety Notices 1.1 SAFETY PRECAUTIONS This monitor is manufactured and tested on a ground principle that a user’s safety comes first. However, improper use or installation may cause damage to the monitor as well as the user. Carefully go over the following WARNINGS before installing and keep this guide handy. WARNINGS .This monitor should be operated only at the correct power sources indicated on the label on the rear end of the monitor. If you’re unsure of the power supply in your residence, consult you local dealer or power company. .Use only the special power adapter that comes with this monitor for power input. .Do not try to repair the monitor your self as it contains no user-serviceable parts. This monitor should only be repaired by a qualified technician. .Do not remove the monitor cabinet. There is high-voltage parts inside that may cause electric shock to human bodies, even when the power cord is unplugged. .Stop using the monitor if the cabinet is damaged. Have it checked by a service technician. .Put your monitor only in a clean, dry environment. If it gets wet, unplug the power cable immediately and consult your service technician. .Always unplug the monitor before cleaning it .Clean the cabinet with a clean, dry cloth. Apply non-ammonia based cleaner onto the cloth, not directly onto the glass screen. .Keep the monitor away from magnetic objects, motors, TV sets, and transformer. .Do not place heavy objects on the monitor or power cord. 1.2 PRODUCT SAFETY NOTICE Many electrical and mechanical parts in this chassis have special safety visual inspections and the protection afforded by them cannot necessarily be obtained by using replacement components rated for higher voltages, wattage, etc. Before replacing any of these components read the parts list in this manual carefully. The use of substitute replacement parts which do not have the same safety characteristics as specified in the parts list may create shock, fire ,or other hazards. 1.3 SERVICE NOTES 1. When replacing parts or circuit boards, clamp the lead wires around terminals before soldering. 2. When replacing a high wattage resistor(more than 1W of metal oxide film resistor) in circuit board, keep the resistor about 5mm away from circuit board. 3. Keep wires away from high voltage, high temperature components and sharp edges. 4. Keep wires in their original position so as to reduce interference. 5. Usage of this product please refer to also user’s manual. -4– ViewSonic Corporation Confidential - Do Not Cop VX2262wm/wmp 1.4 HANDING AND PLACING METHODS Correct Methods: Incorrect Methods: Only touch the metal frame of the LCD Surface of the LCD panel is pressed by fingers panel or the front cover of the monitor. Do and that may cause “Mura.” not touch the surface of the polarizer. Take out the monitor with cushions Taking out the monitor by grasping the LCD panel. That may cause “Mura.” Placing the monitor on foreign objects. That Place the monitor on a clean and soft foam could scratch the surface of the panel or cause pad. “Mura.” -5– ViewSonic Corporation Confidential - Do Not Cop VX2262wm/wmp Place the monitor on the lap, the panel The panel is placed facedown on the lap. That surface must be upwards. may cause “Mura.” -6– ViewSonic Corporation Confidential - Do Not Cop VX2262wm/wmp 2. Specification 2.1 PRODUCT SPECIFICATIONS LCD Type 22” (full 22” wide viewable diagonal area), TFT(Thin Film Transistor), Active Matrix WXGA+LCD, 0.282mm pixel pitch Color Filter RGB vertical stripe Glass Surface Anti-Glare Input Signal Video Sync Compatibility PC Macintosh Resolution Recommended and supported Power Voltage RGB analog(0.7/1.0 Vp-p, 75ohms)/TMDS Digital(100ohms) Composite Sync, Separate Sync, Sync on Green Fh:24-83 kHz, Fv:50-76 Hz Up to 1680 x 1050 Non-interlaced Power Macintosh up to 1680 x 1050 1680 x 1050 @ 60 Hz 1440 x 900 @ 60, 75 Hz 1280 x 1024 @ 60, 75 Hz 1024 x768 @ 60, 70, 72, 75 Hz 800 x 600 @ 56, 60, 72, 75 Hz 640 x 480 @ 60, 75 Hz 720 x 400 @ 70 Hz 100V~240 VAC, 50/60Hz (auto switch) Display area Full Scan Operating conditions Storage conditions Temperature Humidity Altitude Temperature Humidity Altitude Dimensions Physical Weight Physical Regulations Power saving modes On Off 473.76mm(H) x 296.1mm(V) 18.65”(H) x 11.66”(V) 32°F to + 104°F( 0°C to + 40°C) 10%C to + 90%(non-condensing) To 10,000 feet -4°F to + 140°F( -20°C to + 60°C) 10%C to + 90%(non-condensing) To 40,000 feet 508.7mm(W) x 440.55mm(H) x 202.84mm(D) 20.02”(W) x 17.34”(H) x 7.98”(D) 12.23 Ib(5.56 kg) BSMI, VCCI,CCC, PSB, C-Tick, MIC, CE, Gost-R/Hygienic, Ukraine, MPRII, ISO13406-2, SASO, TUVdotcom, UL/cUL, FCC-B, ICES-B, TUV-S/IRAM/UL-AR S Mark, NOM, ® ENERGY STAR 45W (Typical) (blue LED) <1W ® Preset Timing Mode (pre-adjusted to VESA 1680 x 1050 @ 60 Hz) Warning: Do not set the graphics card in your computer to exceed these refresh rates; doing so may result in permanent damage to the LCD display. 1 ® Macintosh computers older than G3 require a ViewSonic Macintosh adapter. To order an adapter, contact ViewSonic. -7– Confidential - Do Not Cop VX2262wm/wmp ViewSonic Corporation 2.2 INTERFACE DESCRIPTION D-SUB 15 PIN CONNECTOR 1 5 6 10 11 15 Pin Number Pin Function 1 Red video input 2 Green video input 3 Blue video input 4 No Connection 5 Ground 6 Red video ground 7 Green video ground 8 Blue video ground 9 +5V 10 H/V sync ground 11 No connection 12 (SDA) 13 Horizontal sync (Composite sync) 14 Vertical sync 15 (SCL) -8– ViewSonic Corporation Confidential - Do Not Cop VX2262wm/wmp DVI-D 24 PIN CONNECTOR Pin No. Signal Name Description 1 RX2- TMDS negative differential input, channel 2 2 RX2+ TMDS positive differential input, channel 2 3 GND Logic Ground 4 Reserved 4 Reserved. No connection 5 Reserved 5 Reserved. No connection 6 DDC-CLK DDC2B Clock 7 DDC-DAT DDC2B Data 8 Reserved 8 Reserved. No connection 9 RX1- TMDS negative differential input, channel 1 10 11 12 RX1+ GND Reserved 12 TMDS positive differential input, channel 1 Logic Ground Reserved. No connection 13 Reserved 13 Reserved. No connection 14 VCCX Power 15 GND Logic Ground 16 SENS SENSE Pin, Pull High 17 RX0- TMDS negative differential input, channel 0 18 RX0+ TMDS positive differential input, channel 0 19 GND Logic Ground 20 Reserved 20 Reserved. No connection 21 Reserved 21 Reserved. No connection 22 GND Logic Ground 23 RXC+ TMDS positive differential input, reference clock 24 RXC- TMDS negative differential input, reference clock -9– ViewSonic Corporation Confidential - Do Not Cop VX2262wm/wmp 3. Front Panel Function Controls And Indicators - 10 – ViewSonic Corporation Confidential - Do Not Cop VX2262wm/wmp Do the following to adjust the display setting: 1. To display the Main Menu, press button [1]. NOTE: All OSD menus and adjustment screens disappear automatically after about 15 seconds. This is adjustable through the OSD timeout setting in the setup menu. 2. To select a control to adjust, press ▲or ▼ to scroll up or down in the Main Menu. 3. After the desired control is selected, press button [2]. A control screen like the one shown below appears. The line at the bottom of the screen shows the current functions of buttons 1 and 2: Exit or select the Brightness control. 4. To adjust the control, press the up ▲ or▼ down buttons. 5. To save the adjustments and exit the menu, press button [1] twice. The following tips may help you optimize your display: • Adjust the computer's graphics card so that it outputs a 1680 x 1050 @ 60Hz video signal to the LCD display. (Look for instructions on “changing the refresh rate” in the graphics card's user guide.) • If necessary, make small adjustments using H. POSITION and V. POSITION until the screen image is completely visible. (The black border around the edge of the screen should barely touch the illuminated “active area” of the LCD display.) - 11 – ViewSonic Corporation Confidential - Do Not Cop VX2262wm/wmp Main Menu Controls Adjust the menu items shown below by using the up and down buttons. Explanation Control Auto Image Adjust automatically sizes, centers, and fine tunes the video signal to eliminate waviness and distortion. Press the [2] button to obtain a sharper image. NOTE: Auto Image Adjust works with most common video cards. If this function does not work on your LCD display, then lower the video refresh rate to 60 Hz and set the resolution to its pre-set value. Contrast adjusts the difference between the image background (black level) and the foreground (white level). Brightness adjusts background black level of the screen image. Input Select toggles between inputs if you have more than one computer connected to the LCD Display. Audio Adjust Volume increases the volume, decreases the volume, and mutes the audio. Mute temporarily silences audio output. Color Adjust provides several color adjustment modes, including preset color temperatures and a User Color mode which allows independent adjustment of red (R), green (G), and blue (B). The factory setting for this product is 6500K (6500 Kelvin). sRGB-This is quickly becoming the industry standard for color management, with support being included in many of the latest applications. Enabling this setting allows the LCD display to more accurately display colors the way they were originally intended. Enabling the intended. Enabling the sRGB setting will cause Contrast and Brightness adjustments to be disabled. - 12 – ViewSonic Corporation Confidential - Do Not Cop VX2262wm/wmp 9300K-Adds blue to the screen image for cooler white (used in most office settings with fluorescent lighting). 7500K-Adds blue to the screen image for cooler white(used in most office settings with fluorescent lighting). 6500K-Adds red to the screen image for warmer white and richer red. 5000K-Adds green to the screen image for a darker color. User Color Individual adjustments for red (R), green (G), and blue (B). 1. To select color (R, G or B) press button [2]. 2. To adjust selected color, press ▲ and▼. Important: If you select RECALL from the Main Menu when the product is set to a Preset Timing Mode, colors return to the 6500K factory preset. Information displays the timing mode (video signal input) coming from the graphics card in the computer, the LCD model number, the serial number, and ® the ViewSonic website URL. See your graphics card’s user guide for instructions on changing the resolution and refresh rate (vertical frequency). NOTE: VESA 1680 x 1050 @ 60Hz (recommended) means that the resolution is 1680 x 1050 and the refresh rate is 60 Hertz. Manual Image Adjust display the Manual Image Adjust menu H./V. Position (Horizontal/Vertical Position) moves the screen image left or right and up or down. H. Size (Horizontal Size) adjusts the width of the screen image. - 13 – ViewSonic Corporation Confidential - Do Not Cop VX2262wm/wmp Fine Tune sharpens the focus by aligning text and/or graphics with pixel boundaries. NOTE: Try Auto Image Adjust first. Sharpness adjusts the clarity and focus of the screen image. Dynamic Contrast allows the user to turn the contrast ratio enhancement on or off. Aspect ratio Selects the image size for 4:3, fill aspect ratio & full screen. Response Time adjusts the response time of liquid-crystal display for image quality enhancement. Setup Menu displays the menu shown below: Language Select allows the user to choose the language used in the menus and control screens. Resolution Notice advises the optimal resolution to use. OSD Position allows the user to move the OSD menus and control screens. OSD Timeout sets the length of time the OSD screen is displayed. For example, with a “15 second” setting, if a control is not pushed within 15 seconds, the display screen disappears. OSD Background allows the user to turn the OSD background On or Off. Memory Recall returns the adjustments back to factory settings if the display is operating in a factory Preset Timing Mode listed in the Specifications of this manual. Exception: This control does not affect changes made with the User Color control, Language Select or Power Lock setting. - 14 – ViewSonic Corporation Confidential - Do Not Cop VX2262wm/wmp SHORT CUTS FUNCTION FROM THE BUTTONS [1] Main Menu [2] Input toggle (D-sub/DVI); refer to Appendix D) [▼] To immediately activate Audio menu. [▲] To immediately activate Contrast menu. It should be change to Brightness OSD by push button [2] *1 refer to the Brightness OSD *2 Under sRGB or DCR mode, this function is disabled. [▼] + [▲] 1. In the CR/ BT menu, Recall both of Contrast and Brightness to default without OSD message. 2. In the Audio menu, Recall both of audio volume and mute to default without OSD message. [1] + [2] 1. Toggle 720x400 and 640x400 mode when input 720x400 or 640x400 mode. 2. Toggle 1400x1050 and 1680x1050 mode when input 1400x1050 or 1680x1050mode. White Balance 1. It will not shown on user’s guide 2. OSD message as below, [1] + [▼] + [▲] (Keep pushing 5 sec) (Image = no blanking) 3. Recommend environment 3.1. Optical (Best) input timing = 640 x 480 @ 60Hz; Following timing modes also recommended, 800 x 600 @ 60 Hz 1024 X 768 @ 60 Hz 3.2. Pattern as below, [1] + [▲] OSD Lock / Unlock [1] + [▼] Power Lock / Unlock - 15 – ViewSonic Corporation Confidential - Do Not Cop VX2262wm/wmp Toggle DDC/CI and DDC/2B (DDC/CI enable/disable) and show following message for 3 seconds, When switch to DDC/CI [2] + [▼] When switch to DDC/2B Default = DDC/CI Signal + [2] + [ ] Factory Mode Remark : All the short cuts function are only available while OSD off - 16 – ViewSonic Corporation Confidential - Do Not Cop VX2262wm/wmp 4. Circuit Description 4.1 LCD MONITOR DESCRIPTION The LCD MONITOR will contain a Main Board, an Power Board, Key Board which house the flat panel control logic, brightness control logic and DDC. Monitor Block Diagram Flat Panel and CCFL backlight CCFL Drive. RS232 Connector For white balance adjustment in factory mode Main Board Power Board (Include: adapter, inverter) Video signal, DDC Key Board AC-IN 100V-240V 4.2 HOST Computer MAIN BOARD BLOCK FUNCTION DESCRIPTION The main board contains panel control logic, brightness control logic, DDC and DC convert DC circuit and so on. PWPC board R G B H V SDA SCL TSUMO58CWHL-LF Flash memory Backlight and Panel OSC Keyboard - 17 – ViewSonic Corporation Confidential - Do Not Cop VX2262wm/wmp 4.3 PWPC BOARD BLOCK FUNCTION DESCRIPTION PWPC board combines to adapter and inverter, Adapter which commonly consists of bridge rectifier and filter, start circuit, PWM control circuit, protection circuits and convert to 16V, 5V,5.1V DC voltage by input 90V-240V AC voltage that provide power supply for each chips in the main board and inverter. Inverter is DC TO AC circuit. It changes the 16v DC of power supply to about 600-800v AC that drives the backlight. It mostly consists of starting circuit, PWM controller, DC changing circuit, LC surging circuit, output circuit and protection circuit etc. AC input Bridge Rectifier and Filter EMI filter Transformer Rectifier CMOS Start Circuit R904, R905, R906 CN902 5V PWM Control IC OSC and Output Circuit Over Voltage Protect MOSFET Q804,Q809 DC Convert Circuit 5.1V ON/OF 16V Lamp Feedback Circuit Over Voltage PWM Control IC ON/OFF Control DIM - 18 – ViewSonic Corporation Confidential - Do Not Cop VX2262wm/wmp 4.4 INTRODUCTION OF IC TSUMO58CWHL-LF(U401): integrate ADC, OSD, SCALER, MCU, LVDS, convert analog RGB into digital and room and shrink scaling output to LCD panel. PIN Function: Pin 41 42 43 44 34 35 5 6 102 108 103 32 33 31 30 7 37 128 127 8,12,20 21 40,54,58-60,65,66,71,87,107 112,114 53,74,104,126 1,11,17,29,52,62,63,68,69,72, 88,101,105,106,113 Symbol SDO CSZ SCK SDI DDCA_SDA/RS232_TX Description SPI flash serial data output SPI flash chip select SPI flash serial select SPI flash serial data input DDC Data for analog interface/ UART Ttransmitter / General Purpose Input/Output; 4mA driving strength DDCA_SCL/RS232_RX DDC Clock for analog interface/ UART Receiver / General Purpose Input/Output; 4mA driving strength DDCD_SDA DDC Data and HDCP Slave Serial Port Data for DVI/HDMI Interface; 4mA driving strength DDCD_SCL DDC Clock and HDCP Slave Serial Port Data for DVI/HDMI Interface BYPASS For External Bypass Capacitor RST Chip reset; High reset VCTRL Regulator control HSYNCO Analog HSYNC input VSYNCO Analog VSYNC input REFP Internal ADC top de-coupling pin REFM Internal ADC bottom de-coupling pin REXT External resistor 390 ohm to AVDD_33 MODE Chip Configuration Input; 10K ohm pull-low for normal operation XIN Xin; Crystal Oscillator Input XOUT Xout; Crystal Oscillator Output ADC Analog Power 3.3V AVDD_33 ADC Analog Power 1.8V AVDD_18 VDDP Digital Output Power 3.3V VDDC GND Digital Core Power 1.8V Ground - 19 – ViewSonic Corporation Confidential - Do Not Cop VX2262wm/wmp - 20 – ViewSonic Corporation Confidential - Do Not Cop VX2262wm/wmp AP1117D33LA(701): DC power convert, convert to 3.3v. SST25LF020A-33-4C-SAE(U402): SST’s serial flash family features a four-wire, SPI-com-patible interface that allows for a low pin-count package occupying less board space and ultimately lowering total system costs. The SST25LF020A/040A devices significantly improve performance, while lowering power consumption. The total energy consumed is a function of the applied voltage, current, and time of application. The SST25LF020A/040A devices operate with a single 3.0-3.6V power supply. The SST25LF020A devices are offered in an 8-lead SOIC 150 mil body width (SA) package. Pin Diagram: PIN Descriptions: - 21 – ViewSonic Corporation Confidential - Do Not Cop VX2262wm/wmp Symbol SCK Pin Name Serial Clock Serial Data Functions To provide the timing of the serial interface. Commands, addresses, or input data are latched on the rising edge of the clock input, while output data is shifted out on the falling edge of the clock input. Input To transfer commands, addresses, or data serially into the device. Inputs are latched on the rising edge of the serial clock. SO Serial Data Output To transfer data serially out of the device. Data is shifted out on the falling edge of the serial clock. CE# Chip Enable The device is enabled by a high to low transition on CE#. CE# must remain low for the duration of any command sequence. SI VDD The Write Protect (WP#) pin is used to enable/disable BPL bit in the status register. To temporarily stop serial communication with SPI flash Hold memory without resetting the device. Power Supply To provide power supply(3.0-3.6V) VSS Ground WP# HOLD# Write Protect Circuit Diagram - 22 – ViewSonic Corporation Confidential - Do Not Cop VX2262wm/wmp LD7552DPS (IC901): PWM control, high-voltage startup current. The circuit unit has functions such as over-current protection, over-voltage protection, output short-circuit protection and etc. The function of each pin and the inside circuit diagram are as follows: Pin Name Function 1 2 3 4 6 7 8 GND Ground Voltage feedback pin (same as the COMP pin in UC384X), By COMP connecting a photo-coupler to close the control loop and achieve the regulation VCC Supply voltage pin This pin is to program the switching frequency. By connecting a resistor RT to ground to set the switching frequency. NC Unconnected pin VCC Supply voltage pin OUT Gate drive output to drive the external MOSFET - 23 – ViewSonic Corporation Confidential - Do Not Cop VX2262wm/wmp TL494IDR(IC801): The TL494 incorporates all the functions required in the construction of a pulse-width-modulation (PWM) control circuit on a single chip. Designed primarily for power-supply control, this device offers the flexibility to tailor the power-supply control circuitry to a specific application. PIN Descriptions: - 24 – ViewSonic Corporation Confidential - Do Not Cop VX2262wm/wmp 5. Adjustment Procedure 5.1 ADJUSTMENT CONDITIONS AND PRECAUTIONS 1. Approximately 30 minutes should be allowed for warm up before proceeding. 2. Adjustments should be undertaken only on those necessary elements since most of them have been carefully preset at the factory. 3. ESD protection is needed before adjustment. 5.2 MAIN ADJUSTMENTS NO. 1. 2. 5.3 FUNCTIONS White Balance Geometry DESIGNATION Function Key Function Key ALIGNMENT PROCEDURES Approximately 30 minutes should be allowed for warm up before proceeding White-Balance adjustment. 1. Adjust of White Balance 1.) How to do the CA-210 MEM .Channel setting A、Reference to CA-210 user guide B、Use “ MODE” key to modify x、y、Lv value and use “MEMORY CH” key to modify the TEXT description Following is the procedure to do white-balance adjust 2.) Setting the color temp. You want A、MEM.CHANNEL1 ( 9300 color): 9300 color temp. parameter is x = 0.283 ±0.003; y = 0.298 ±0.003; Lv ≥ 175 cd/m2 , B、MEM.CHANNEL 1 ( 7500 color): 7500 color temp. parameter is x = 0.299±0.003; y = 0.315 ±0.003; Lv ≥ 188cd/m2, C、MEM.CHANNEL1 ( 6500 color): 6500 color temp. parameter is x = 0.313±0.003; y = 0.329 ±0.003; Lv ≥ 213cd/m2, D、MEM.CHANNEL 1 ( 5000 color): 5400 color temp. parameter is x = 0.346±0.003; y = 0.359 ±0.003; Lv ≥ 175cd/m2, E、MEM.CHANNEL1 ( SRGB color): SRGB color temp. parameter is x=0.313±0.003; y=0.329±0.003; Lv≥85cd/m2, 3.) Into factory mode of VX2262wm/wmp: First Power off, then press Switch 1 button along with press Power button will activate the factory mode, then MCU will do AUTO LEVEL automatically. Meanwhile press MENU the OSD screen will located at LEFT TOP OF PANEL. - 25 – ViewSonic Corporation Confidential - Do Not Cop VX2262wm/wmp 4.) Bias adjustment : Set the Contrast to 70,Adjust the Brightness to 100. 5.) Gain adjustment : Move cursor to “-F-” and press MENU key A、Adjust 9300 color-temperature (1)、Switch the CA-210 to x、y、Lv -Mode (with press “MODE” button ) (2)、Switch the MEM. channel to Channel 1 ( with up or down arrow on CA-210 ) (3) 、 The LCD-indicator on CA-210 will show x=0.283±0.003, y=0.298±0.003, Lv≥175cd/m2 (4)、Adjust the R G B of color3 on factory window until CA210 indicator reached x=0.283±0.003, y=0.298±0.003, Lv≥175cd/m2 B、Adjust 7500 color-temperature (1)、Switch the CA-210 to x、y、Lv -Mode (with press “MODE” button ) (2)、Switch the MEM .channel to Channel 1( with up or down arrow on CA-210 ) (3) 、 The LCD-indicator on CA-210 will show x=0.299±0.003, y=0.315±0.003, Lv≥188cd/m2 (4)、Adjust the R G B of color2 on factory window until CA210 indicator reached x = 0.299±0.003; y = 0.315±0.003; Lv≥188 cd/m2 C、Adjust 6500 color-temperature (1)、Switch the CA-210 to x、y、Lv -Mode (with press “MODE” button ) (2)、Switch the MEM .channel to Channel 1 ( with up or down arrow on CA-210 ) (3) 、 The LCD-indicator on CA-210 will show x=0.313±0.003, y=0.329±0.003, Lv≥213cd/m2 (4) Adjust the R G B of color3 on factory window until CA210 indicator reached x=0.313±0.003, y=0.329±0.003, Lv≥213 cd/m2 D、Adjust 5000 color-temperature (1)、Switch the CA-210 to x、y、Lv -Mode (with press “MODE” button ) (2)、Switch the MEM .channel to Channel 1( with up or down arrow on CA-210 ) (3) 、 The LCD-indicator on CA-210 will show x=0.346±0.003, y=0.359±0.003, Lv≥175 cd/m2 (4)、Adjust the R G B of color3 on factory window until CA210 indicator reached x = 0.346±0.003; y = 0.359±0.003; Lv≥175 cd/m2 E、Adjust SRGB color-temperature (1)、Switch the CA-210 to x、y、Lv -Mode (with press “MODE” button ) (2)、Switch the MEM .channel to Channel 1 ( with up or down arrow on CA-210 ) (3) 、 The LCD-indicator on CA-210 will show x=0.313±0.003, y=0.329±0.003, Lv≥85 cd/m2 (4)、Adjust the R G B of color3 on factory window until CA210 indicator reached x=0.313±0.003, y=0.329±0.003, Lv≥85 cd/m2 F、Press reset key and Turn the Power-button “off to on” to quit from factory mode。 - 26 – ViewSonic Corporation Confidential - Do Not Cop VX2262wm/wmp 2. Geometry 1).Set cross-hatch pattern and preset timing as timing table listed. 2).Change to each mode in turn and wait for the monitor finish auto-alignment and save press before change to next mode. 3).Until all of modes are adjusted, exit OSD menu and press POWER OFF to exit factory mode. 5.4 Factory Defaults Item Contrast Brightness Color Temperature Sharpness OSD H. Position OSD V. Position 720x400 / 640x400 Resolution Notice Defaults 70% 100% 6500K 50% 50% 50% 720x400 On Item OSD Time Out OSD Background Volume Treble Bass Input Priority Dynamic Contrast Aspect Ratio Response Time Defaults 15 Sec On 70% N/A N/A Auto Search Off Full screen Advanced 5.5 Function Test 1 Product: 22” LCD Monitor 2 Test Equipment: Color Video Signal & Pattern (or PC with SXGA resolution) 3 Test Condition: Before function test and alignment, each LCD Monitor should be warmed up for at least 30 minutes with the following conditions: (a)In room temperature, (b) With full-white screen, RGB, and Black (c) With cycled display modes, 640*480 (H=43.27kHz, V=75Hz) 800*600 (H=53.7kHz, V=75Hz) 1024*768 (H=68.67kHz, V=60Hz) 1280*1024 (H=79.97kHz, V=60Hz) 1440*900 (H=55.9kHz, V=60Hz) 1680 x 1050 (H=5.3kHz, V=60Hz) 4 Test Display Modes & Pattern Compatible Modes Item 1 2 3 4 5 6 7 8 9 10 Timing 640 x 480 @ 60Hz, 31.5kHz 640 x 480 @ 75Hz, 31.5kHz 720 x 400 @ 70Hz, 31.5kHz 800 x 600 @ 56Hz, 35.1kHz 800 x 600 @ 60Hz, 37.9kHz 800 x 600 @ 72Hz, 48.1kHz 800 x 600 @ 75Hz, 46.9kHz 1024 x 768 @ 60Hz, 48.4kHz 1024 x 768 @ 70Hz, 56.5kHz 1024 x 768 @ 72Hz, 58.1kHz Analog Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes - 27 – ViewSonic Corporation Confidential - Do Not Cop VX2262wm/wmp 11 12 13 14 15 16 1024 x 768 @ 75Hz, 60.0kHz 1280 x 1024 @ 60Hz, 48.4kHz 1280 x 1024 @ 75Hz, 80kHz 1440 x 900 @ 60Hz, 55.9kHz 1440 x 900 @ 75Hz, 70.6kHz 1680 x 1050 @ 60Hz, 65.3kHz Yes Yes Yes Yes Yes Yes Function Test Display Pattern Item 1 2 Test Content Pattern Frequency & Fine Line Moire Tracking Contrast/Bright 16 Gray Scale ness Horizontal & Vertical Thickness 3 Boundary 4 RGB Color RGB Color Intensities Performance 5 Screen Uniformity Flicker 6 Dead Pixel/Line White Screen & Dark Screen 7 White Balance White & Black Pattern Remark Figure 1 Figure 2 Figure 3 Figure 4,5,6 Should be compliant Figure 7 with the spec. & Full White Fine Line Morie Pattern (Figure1) Specification Eliminate visual wavy noise. 16 gray levels sh should be distinguishable. Horizontal and Vertical position of video should be adjustable to be within the screen frame. Contrast of each R, G, B, color should be normal. The numbers of dead pixels should be Figure 7,8 compliant with the spec. The screen must have the pure white and black Figure 9 pattern, no other color. Gray Scale Pattern (Figure2) - 28 – ViewSonic Corporation Confidential - Do Not Cop VX2262wm/wmp Horizontal & Vertical Thickness Pattern (Figure 3) G. Color Pattern (Figure 5) Full White Pattern (Figure 7) R. Color Pattern (Figure 4) B. Color Pattern (Figure 6) Dark Screen Pattern (Figure 8) - 29 – ViewSonic Corporation Confidential - Do Not Cop VX2262wm/wmp Black-White Pattern (Figure 9) 4.3 Function Test and Alignment Procedure All Modes Reset You should do “All Mode Reset” (Refer to Chapter III-3. Hot Keys for Function Controls) first. This action will allow you to erase all end-user’s settings and restore the factory defaults. Auto Image Adjust Please select and enter “Auto Image Adjust” function on Main Menu to see if it is workable. The “Auto Image Adjust” function is aimed to offer a better screen quality by built-in ASIC. For optimum screen quality, the user has to adjust each function manually. Firmware Test Pattern: Burn In Mode (Refer to Chapter III-3. Hot Keys for Function Controls) Make sure the F/W is the latest version. DDC Test Pattern: EDID program Make sure it can pass test program. Fine Tune and Sharpness Test Signal: 1680*1050@60Hz Test Pattern: Line Moire Pattern Check and see if the image has noise and focus performs well. Eliminate visual line bar. If not, readjust by the following steps: (a)Select and enter “Fine Tune” function on “Manual Image Adjust” to adjust the image to eliminate visual wavy noise. (b)Then, select and enter “Sharpness” function to adjust the clarity and focus of the screen image. Boundary Test Signal: 1680*1050@60Hz Test Pattern: Horizontal & Vertical Line Thickness Pattern Check and see if the image boundary is within the screen frame. If not, readjust by the following steps: (a)Select and enter “Manual Image Adjust” function on OSD Main Menu. (b)Then, select and enter “Horizontal Size” or “Horizontal/Vertical Position” function to adjust the video boundary to be full scanned and within screen frame. - 30 – ViewSonic Corporation Confidential - Do Not Cop VX2262wm/wmp White Balance Test Signal: 1680*1050@60Hz Test Pattern: White and Black Pattern 1.5.8 R, G, B, Colors Contrast Test Signal: 1680*1050@60Hz Test Pattern: R, G, B, Color Intensities Pattern and 16 Gray Scale Pattern - Check and see if each color is normal and distinguishable. - If not, please return the unit to repair area. Screen Uniformity and Flicker Test Signal: 1680*1050@60Hz Test Pattern: Full White Pattern - Check and see if it is in normal condition. 1.5.10 Dead Pixel and Line Test Signal: 1680*1050@60Hz Test Pattern: Dark and White Screen Pattern - Check and see if there are dead pixels on LCD panel with shadow gauge and filter film. - The total numbers and distance of dead pixels should be compliant with the spec. Mura Test Pattern: White, RGB, Black, & Grey Test Tool: 10% ND Filter - Check if the Mura can pass 10% ND Filter. Audio Test Signal: Voice signal (optional, depend on model) Test Pattern: liberty - Make sure there is audio output. - Make sure that audio function (volume 80%) is working without noise and resonance. - Make sure that the sound of right and left speakers are in balance. Check for Secondary Display Modes Test Signal: Analog: 640*480@60/75Hz; 720*400@70Hz; 800*600@56/60/72/75Hz; 1024*768@60/70/72/75Hz; 1280*1024@60/75Hz 1440*900@60/75Hz 1680*1050@60Hz - Normally when the primary mode 1366*768@60Hz is well adjusted and compliant with the specification, the secondary display modes will also be compliant with the spec. But we still have to check with the general test pattern to make sure every secondary is compliant with the specification. All Modes Reset After final QC step, we have to erase all saved changes again and restore the factory defaults. You should do “All Mode Reset” again. Power Off Monitor Turn off the monitor by pressing “Power” button. - 31 – ViewSonic Corporation Confidential - Do Not Cop VX2262wm/wmp 5.6 Firmware Upgrade Procedure When you receive the returned monitor, please check whether the firmware version is the latest. If not, please do the following procedures to upgrade it to the latest version. 1 Equipment Needed - Monitor( TSUM Series ) - Fixture for Firmware Upgrade - Power Adapter (P/N: 47.58201.001) *1 for Fixture - VGA Cable (P/N: 42.59901.003) *1(Pin 4, 11 should be connected to GND) - PC (Personal Computer) - LPT Cable (P/N: 42.59906.001) *1 - Firmware Upgrade Program - One additional monitor for checking the program execution 2 Setup Procedure 2.1 Connect P2 of Fixture with printer port of PC by LPT Cable. 2.2 Connect P1 of Fixture with Monitor(TSUM series) by VGA Cable. 2.3 Plug Power Adapter to Fixture. 2.4 Connect Power Cord to Monitor(TSUM series). 2.5 Connect P3 to the Signal Generator (eg.Chroma2326) for verifying it after the operation being completed. - 32 – ViewSonic Corporation Confidential - Do Not Cop VX2262wm/wmp 2.6 Connect PC to the additional monitor. JP1:to Power Adapter P1:to VGA Cable P2:to LPT Cable P3:to Signal Generator 3 Firmware Upgrade Procedure Step 1. Let Monitor(TSUM series) set to be connected with AC cable and VGA cable. Step 2.Execute the MSstar ISP tool. Step 3. Click “Device” button . Make sure that parameters relative to WP# is followed bellow. - 33 – Confidential - Do Not Cop VX2262wm/wmp ViewSonic Corporation Step 4. Click “Read” button. Select the object bincode on your corresponding directory. Step 5. Click “Auto” button. Be sure that function of Erase Device (File Area), Blank, Program and Verify is selected, then execute the flashing action by clicking the “Run” button. - 34 – ViewSonic Corporation Confidential - Do Not Cop VX2262wm/wmp Step 6. If the flashing F/W has been completed, “Verify Ok” message will be shown on the right TextBox and Flash Status will be “8C” in the right-bottom of window. Step 7. Unplug and replug power cord of Monitor(TSUM series) set and then check the OSD operation and image on srceen. Step 8. At last, do “Memory Recall.” - 35 – ViewSonic Corporation Confidential - Do Not Cop VX2262wm/wmp 3.2 Setup Procedure 3.2.1 Connect P2 and monitor of Fixture with VGA ports of Monitor (TSUM Series) by VGA Cable. 3.2.2 Connect P1 of Fixture with Printer port of PC by LPT Cable. 3.2.3 Plug Power Adapter to Fixture. 3.2.4 Connect Power Cord to Monitor (TSUM Series). 3.2.5 Connect PC to the additional monitor. JP1: Power Adapter P2: VGA Cable P1:to LTP Cable 3.3 DDC Key In Procedure Sep1.Select and execute DDC Key In program - 36 – ViewSonic Corporation Confidential - Do Not Cop VX2262wm/wmp - 37 – ViewSonic Corporation Confidential - Do Not Cop VX2262wm/wmp Sep2:Inpute the S/N and execute “Enter” - 38 – ViewSonic Corporation Confidential - Do Not Cop VX2262wm/wmp - 39 – ViewSonic Corporation Confidential - Do Not Cop VX2262wm/wmp Sep3:Key the “Enter” and write the data - 40 – ViewSonic Corporation Confidential - Do Not Cop VX2262wm/wmp Sep4:If ddc program OK and show “data compare ok” - 41 – ViewSonic Corporation Confidential - Do Not Cop VX2262wm/wmp 5.7 Packing Procedure - 42 – ViewSonic Corporation Confidential - Do Not Cop VX2262wm/wmp 6. Troubleshooting Flow Chart - 43 – ViewSonic Corporation Confidential - Do Not Cop VX2262wm/wmp 7. Recommended Spare Part List VX2262wm BOM list——TC8MM8MKWHVSD1J Item 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 ViewSonic P/N Ref. P/N Description 023G3178709 3A 023G3178709 4A 040G 45760819A 040G 459709 1B 040G 459709 4A 040G 459709 5A 040G 581 26704 040G 58162435A 045G 77 3 050G 600 1 W 052G 1185 24 052G 2191 D 078G 502700 Y 089G 17356G554 089G 728CAA902 089G 728GAA902 089G1748HAA AD 089G179J30H 9 LOGO VSC17-LCD FRONT LOGO DATE/MODEL LABEL CARTON LABEL H/V WARNING LABEL HI-POT LABEL FOR 17-LCD SHIPPING LABEL P/N LABEL PE PACKING WHITE STRAP VSC TAPE PAPER TAPE SPEAKER 4Ω/3W AUDIO CABLE SIGNAL CABLE 1.8M SIGNAL CABLE DVI CABLE FFC CABLE 30P 210mm P1.0 POWER CORD/(TPV 共 089G402A18N IS 用)32-D022438 POWER CORD(32-D022438)(美 089G402A18N YH 規) WIRE HARNESS 6P(PH)-6P(PH) 095G8014 6W715 170M WIRE HARNESS 6P(PH)-6P(PH) 095G8014 6X715 170M 0M1G 130 5120 SCREW 0M1G 930 10120 SCREW 0M1G1730 6120 SCREW,42-D020523 0M1G1730 6120 SCREW,42-D020523 0M1G1740 10 47 CR3 SCREW 0M1G1740 10120 SCREW 42A9940008 0Q1G 130 6120 SCREW (T3X6) 0Q1G 930 8 47 CR3 SCREW 750GLMC0Z1312N PANEL M220Z1-L03 C1 NB CMO A33G0363ED1 L9073 Deco-Bezel Location Universal number# E08904 E08902 E08902 E08903 E08907 1 1 1 1 1 1 1 1.05 1.73 74 65 75 1 1 1 1 1 1 E08901 1 E08901 1 E09502 1 E09502 1 XN01A XN01A XN01A XN01B XN01A XN01A XN01A XN01A 4 1 2 1 4 3 2 1 1 1 - 44 – ViewSonic Corporation Confidential - Do Not Cop Q'ty VX2262wm/wmp 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 A33G0364EC6 L9073 A33G0365ED1 L9073 A33G0366ED1 L9073 A33G0367ED1 L9073 A33G0368ED1 L9073 A33G0369EC6 L9073 A33G0370ED1 L9073 A33G0371 C 9073 A34G0707EC6 L9073 A34G0708EC6 L9073 A34G0709EC6 L9073 A34G0710EC6 L9073 CBPC8MM8VWJ2 033G3802 6 033G3802 9 033G801930F BH U 040G 45762412B 061G152M339 64 51 067G 3151007KV 52 067G 3151007KV 53 54 55 56 57 58 067G 067G 067G 067G 088G 088G 59 093G 2253B J1 60 61 62 63 64 65 66 67 68 69 SMTC8MM8VWJ2 056G 562195 056G 563 52 056G 662 13 056G 662 13 056G 662 13 056G 662 13 056G 662 13 056G1133 34 056G1133 81 3151014KV 3151014KV 3151014KV 3151014KV 35315F H 35424F N Cover-Hinge Deco-Stand-L Deco-Stand-R Deco-Base-L Deco-Base-R Clip-Cable-Mgt Button-Func BUTTON Power BEZEL Rear Cover Stand Base CONVERSION BOARD WAFER WAFER 9P RIGHT ANELE PITCH CONNECTOR 30PIN CBPC LABEL CHIPR 3.3 OHM +-5% 2W ELCAP 10UF M 50V 105℃ KINGNICHI ELCAP 10UF M 50V 105℃ KINGNICHI EC 105℃ CAP 100UF M 25V EC 105℃ CAP 100UF M 25V EC 105℃ CAP 100UF M 25V EC 105℃ CAP 100UF M 25V D-SUB 15PIN DVI 24PIN CONN F 附螺丝 XTL NXS14.31818AE32F-KAB5 20PPM 49/U-S MAIN BOARD IC TSUMO58CWHL-LF PQFP-100 IC AP1117D33LA TO252-3L ATC IC AZC099-04S SOT23-6L IC AZC099-04S SOT23-6L IC AZC099-04S SOT23-6L IC AZC099-04S SOT23-6L IC AZC099-04S SOT23-6L M24C02-WMN6TP SST25LF020A-33-4C-SAE R708 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1.05 1 C402 1 C419 1 C704 C706 C707 C305 CN101 CN102 1 1 1 1 1 1 X401 1 U401 U701 U103 U104 U105 U106 U107 U102 U402 1 1 1 1 1 1 1 1 1 1 CN402 CN701 CN301 - 45 – ViewSonic Corporation Confidential - Do Not Cop VX2262wm/wmp 70 71 72 057G 417 12 T 057G 417 12 T 057G 417 13 T 73 057G 417 22 T 74 057G 417 22 T 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 057G 763 1 061G0402000 061G0402000 061G0402100 061G0402100 061G0402100 061G0402100 061G0402100 061G0402100 061G0402100 061G0402100 061G0402101 061G0402101 061G0402101 061G0402101 061G0402101 061G0402101 061G0402101 061G0402101 061G0402101 061G0402101 061G0402101 061G0402101 061G0402101 061G0402101 061G0402101 061G0402101 061G0402101 061G0402101 061G0402101 061G0402101 061G0402101 061G0402102 KEC 2N3904S-RTK/PS KEC 2N3904S-RTK/PS KEC 2N3906S-RTK/PS TRA KN2907AS -60V/-0.6A SOT-23 TRA KN2907AS -60V/-0.6A SOT-23 A03401 SOT23 BY AOS(A1) RST CHIPR 0 OHM +-5% 1/16W RST CHIPR 0 OHM +-5% 1/16W RST CHIPR 10 OHM +-5% 1/16W RST CHIPR 10 OHM +-5% 1/16W RST CHIPR 10 OHM +-5% 1/16W RST CHIPR 10 OHM +-5% 1/16W RST CHIPR 10 OHM +-5% 1/16W RST CHIPR 10 OHM +-5% 1/16W RST CHIPR 10 OHM +-5% 1/16W RST CHIPR 10 OHM +-5% 1/16W RST CHIPR 100 OHM +-5% 1/16W RST CHIPR 100 OHM +-5% 1/16W RST CHIPR 100 OHM +-5% 1/16W RST CHIPR 100 OHM +-5% 1/16W RST CHIPR 100 OHM +-5% 1/16W RST CHIPR 100 OHM +-5% 1/16W RST CHIPR 100 OHM +-5% 1/16W RST CHIPR 100 OHM +-5% 1/16W RST CHIPR 100 OHM +-5% 1/16W RST CHIPR 100 OHM +-5% 1/16W RST CHIPR 100 OHM +-5% 1/16W RST CHIPR 100 OHM +-5% 1/16W RST CHIPR 100 OHM +-5% 1/16W RST CHIPR 100 OHM +-5% 1/16W RST CHIPR 100 OHM +-5% 1/16W RST CHIPR 100 OHM +-5% 1/16W RST CHIPR 100 OHM +-5% 1/16W RST CHIPR 100 OHM +-5% 1/16W RST CHIPR 100 OHM +-5% 1/16W RST CHIPR 100 OHM +-5% 1/16W RST CHIPR 100 OHM +-5% 1/16W RST CHIPR 1 KOHM +-5% 1/16W Q701 Q401 Q302 1 1 1 Q703 1 Q702 1 Q301 R430 R423 R128 R129 R130 R131 R134 R132 R126 R127 R117 R118 R119 R115 R114 R113 R111 R109 R105 R101 R445 R431 R409 R415 R416 R417 R422 R424 R425 R428 R429 R706 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 - 46 – ViewSonic Corporation Confidential - Do Not Cop VX2262wm/wmp 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 061G0402102 061G0402102 061G0402103 061G0402103 061G0402103 061G0402103 061G0402103 061G0402103 061G0402103 061G0402103 061G0402103 061G0402103 061G0402103 061G0402103 061G0402103 061G0402103 124 061G0402104 125 126 061G0402121 061G0402201 127 061G0402222 128 061G0402222 129 130 131 132 133 061G0402223 061G0402390 0F 061G0402390 1F 061G0402390 1F 061G0402471 134 061G0402472 135 061G0402472 136 061G0402472 137 061G0402472 138 061G0402472 139 061G0402472 ViewSonic Corporation RST CHIPR 1 KOHM +-5% 1/16W RST CHIPR 1 KOHM +-5% 1/16W RST CHIPR 10 KOHM +-5% 1/16W RST CHIPR 10 KOHM +-5% 1/16W RST CHIPR 10 KOHM +-5% 1/16W RST CHIPR 10 KOHM +-5% 1/16W RST CHIPR 10 KOHM +-5% 1/16W RST CHIPR 10 KOHM +-5% 1/16W RST CHIPR 10 KOHM +-5% 1/16W RST CHIPR 10 KOHM +-5% 1/16W RST CHIPR 10 KOHM +-5% 1/16W RST CHIPR 10 KOHM +-5% 1/16W RST CHIPR 10 KOHM +-5% 1/16W RST CHIPR 10 KOHM +-5% 1/16W RST CHIPR 10 KOHM +-5% 1/16W RST CHIPR 10 KOHM +-5% 1/16W RST CHIPR 100 KOHM +-5% 1/16W RST CHIP 120R 1/16W 5% RST CHIP 200R 1/16W 5% RST CHIPR 2.2 KOHM +-5% 1/16W RST CHIPR 2.2 KOHM +-5% 1/16W RST CHIPR 22 KOHM +-5% 1/16W RST CHIP 390R 1/16W 1% RST CHIPR 3.9KOHM +-1% 1/16W RST CHIPR 3.9KOHM +-1% 1/16W RST CHIPR 470 OHM +-5% 1/16W RST CHIPR 4.7 KOHM +-5% 1/16W RST CHIPR 4.7 KOHM +-5% 1/16W RST CHIPR 4.7 KOHM +-5% 1/16W RST CHIPR 4.7 KOHM +-5% 1/16W RST CHIPR 4.7 KOHM +-5% 1/16W RST CHIPR 4.7 KOHM +-5% 1/16W - 47 – Confidential - Do Not Cop R104 R103 R705 R703 R702 R427 R426 R413 R412 R411 R408 R303 R135 R133 R120 R407 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 R421 1 R419 R420 1 1 R106 1 R107 1 R406 R401 R444 R443 R110 1 1 1 1 1 R124 1 R125 1 R137 1 R138 1 R302 1 R704 1 VX2262wm/wmp 140 061G0402472 141 061G0402472 142 143 144 145 146 147 148 149 150 061G0402473 061G0402682 061G0402682 061G0402750 061G0402750 061G0402750 061G0603000 061G0603000 061G0603000 151 061G0805000 F 152 061G0805000 F 153 061G0805000 F 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 061G1206331 065G0402102 065G0402104 065G0402104 065G0402104 065G0402104 065G0402104 065G0402104 065G0402104 065G0402104 065G0402104 065G0402104 065G0402104 065G0402104 065G0402104 065G0402104 065G0402104 065G0402104 065G0402104 065G0402104 065G0402104 32 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 RST CHIPR 4.7 KOHM +-5% 1/16W RST CHIPR 4.7 KOHM +-5% 1/16W RST CHIPR 47 KOHM +-5% 1/16W RST CHIP 6K8 1/16W 5% RST CHIP 6K8 1/16W 5% RST CHIPR 75 OHM +-5% 1/16W RST CHIPR 75 OHM +-5% 1/16W RST CHIPR 75 OHM +-5% 1/16W RST CHIPR 0 OHM +-5% 1/10W RST CHIPR 0 OHM +-5% 1/10W RST CHIPR 0 OHM +-5% 1/10W RST CHIPR 0 OHM +-5% 1/8W FENGHUA RST CHIPR 0 OHM +-5% 1/8W FENGHUA RST CHIPR 0 OHM +-5% 1/8W FENGHUA RST CHIPR 330 OHM +-5% 1/4W 1000PF +-10% 50V X7R MLCC 0402 0.1UF K 16V X5R MLCC 0402 0.1UF K 16V X5R MLCC 0402 0.1UF K 16V X5R MLCC 0402 0.1UF K 16V X5R MLCC 0402 0.1UF K 16V X5R MLCC 0402 0.1UF K 16V X5R MLCC 0402 0.1UF K 16V X5R MLCC 0402 0.1UF K 16V X5R MLCC 0402 0.1UF K 16V X5R MLCC 0402 0.1UF K 16V X5R MLCC 0402 0.1UF K 16V X5R MLCC 0402 0.1UF K 16V X5R MLCC 0402 0.1UF K 16V X5R MLCC 0402 0.1UF K 16V X5R MLCC 0402 0.1UF K 16V X5R MLCC 0402 0.1UF K 16V X5R MLCC 0402 0.1UF K 16V X5R MLCC 0402 0.1UF K 16V X5R MLCC 0402 0.1UF K 16V X5R R709 1 R136 1 R304 R139 R410 R116 R112 R108 FB104 FB105 R102 1 1 1 1 1 1 1 1 1 FB403 1 R305 1 R403 1 R301 C107 C413 C412 C411 C410 C409 C408 C407 C406 C405 C404 C403 C301 C115 C416 C709 C708 C705 C701 C435 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 - 48 – ViewSonic Corporation Confidential - Do Not Cop VX2262wm/wmp 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 065G0402104 065G0402104 065G0402104 065G0402104 065G0402104 065G0402104 065G0402104 065G0402104 065G0402104 065G0402105 065G0402220 065G0402220 065G0402224 065G0402224 065G0402224 065G0402470 065G0402470 065G0402473 065G0402473 065G0402473 065G0402473 065G0402473 065G0402473 065G0402509 065G0402509 065G0402509 071G 56V301 071G 56V301 071G 56V301 071G 59K190 071G 59K190 071G 59K190 093G 60505 093G 60505 093G 60505 093G 39GA01 093G 39GA01 093G3004 3 15 15 15 15 15 15 15 15 15 A5 31 31 17 17 17 31 31 12 12 12 12 12 12 31 31 31 M M M B B B 213 715G2883 1 1 T T MLCC 0402 0.1UF K 16V X5R MLCC 0402 0.1UF K 16V X5R MLCC 0402 0.1UF K 16V X5R MLCC 0402 0.1UF K 16V X5R MLCC 0402 0.1UF K 16V X5R MLCC 0402 0.1UF K 16V X5R MLCC 0402 0.1UF K 16V X5R MLCC 0402 0.1UF K 16V X5R MLCC 0402 0.1UF K 16V X5R CAP 0402 1UF K 10V X5R CHIP 22PF 50V NPO CHIP 22PF 50V NPO CAP CER 0.22UF -20%-80% CAP CER 0.22UF -20%-80% CAP CER 0.22UF -20%-80% MLCC 0402 CAP 47PF J 50V NPO MLCC 0402 CAP 47PF J 50V NPO CHIP 0.047uF 16V X7R CHIP 0.047uF 16V X7R CHIP 0.047uF 16V X7R CHIP 0.047uF 16V X7R CHIP 0.047uF 16V X7R CHIP 0.047uF 16V X7R CHIP 5pF 50V NPO CHIP 5pF 50V NPO CHIP 5pF 50V NPO CHIP BEAD 2012 300 OHM CHIP BEAD 2012 300 OHM CHIP BEAD 2012 300 OHM 19 OHM BEAD 19 OHM BEAD 19 OHM BEAD DIO SIG SM BAT54C(PHSE)R DIO SIG SM BAT54C(PHSE)R DIO SIG SM BAT54C(PHSE)R RLZ5.6B RLZ5.6B SM340A MAIN PCB(FR-4 80x67MM PANELS/9PCS)DS C434 C433 C432 C431 C422 C418 C417 C415 C414 C302 C103 C104 C401 C423 C117 C421 C420 C102 C106 C108 C110 C111 C114 C105 C109 C113 FB401 FB402 FB404 FB103 FB102 FB101 D104 D108 D109 ZD104 ZD105 D701 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 - 49 – ViewSonic Corporation Confidential - Do Not Cop VX2262wm/wmp 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 J01G6022800 J07G 1 S126 J12G 808 1 J15G0404 2 J15G2262 1 J20G0008 1 J37G0077 1 J40G 22N709 1B J40G POP709 2A J40G581B709 6A J41G780170920A J41G780270915C J41G780270917A J41G780270918A J44G6002 S129 J44G6002 S130 J44G9003210 35 J44GC042 1 J44GC042 2 J44GC042709 3A J45G 76 28V3A J45G 88606 R J45G 88609700 J50G 600 5 J50G 600 6 J52G6020 22 J70G2201709 2A 241 KEPC8JC5 242 033G3802 6H 243 244 245 246 247 248 249 250 251 077G 602 1 CJ 077G 603 2 CJ 077G 603 2 CJ 077G 603 2 CJ 077G 603 2 CJ 081G 122CT GP SMTKEPC8JC5 061G0603200 1F 061G0603200 1F SCREW M6X10 WOODEN PALLET RUBBER VESA Bkt_Base MAIN FRAME DIECAST HINGE ID LABEL VX2262WM POP LABEL S/N LABEL VA1716 RETURN PREVENTION FLYER QSG FOR VX2262WM SERVICE INSERT CARD INSTALL STAND CARD PAPER PLATE PAPER PLATE CORNER PAPER EPS EPS CARTON PE BAG FOR MANUAL-CARD PE BAG FOR BASE EPE BAG FOR MONITOR HANDLE 1 HANDLE 2 PROTECT FILM CD MANUAL KEPC BOARD G2970-A-X-X-2-071229 WAFER 6P RIGHT ANGLE PITCH 2.0 TACT SWITCH TACT SWITCH TACT SWITCH TACT SWITCH TACT SWITCH LED GP34032C/G307-ZY-60 KEPC BOARD FOR SMT RST CHIPR 2 KOHM +-1% 1/10W RST CHIPR 2 KOHM +-1% 1/10W 1 0.021 1 1 1 1 1 1 1 2 1 1 1 1 0.042 0.021 0.083 1 1 1 1 1 1 1 1 1 1 1 CN001 1 SW003 SW001 SW002 SW004 SW005 LED001 1 1 1 1 1 1 1 1 1 R003 R004 - 50 – ViewSonic Corporation Confidential - Do Not Cop VX2262wm/wmp 252 253 254 255 256 257 258 259 061G0603300 061G0603300 093G 39S 34 093G 39S 34 093G 39S 34 093G 39S 34 093G 39S 34 715G2970 1 1F 1F T T T T T 260 PWPC7C42MJBA 261 262 263 264 265 266 267 268 269 270 271 272 033G3802 4 033G8021 2E U 033G8021 2E U 033G8021 2E U 033G8021 2E U 033G8021 2E AC 033G8021 2E AC 033G8021 2E AC 033G8021 2E AC 040G 45762420A 051G 200 1 056G 139 3A 273 056G 616 34 274 061G 5810T 275 276 277 278 279 280 281 282 283 284 285 286 287 288 063G 10747410S 063G 10747410V 063G107K474 6S 065G 3J1806ET 065G 3J1806ET 065G 3J1806ET 065G 3J1806ET 065G306M1022BP 065G306M1022BP 065G306M3322BP 067G215D6814KV 067G215D6814KV 067G215S102 3K 067G215S102 3K RST CHIPR 3 KOHM +-1% 1/10W RST CHIPR 3 KOHM +-1% 1/10W UDZSNP5.6B ROHM UDZSNP5.6B ROHM UDZSNP5.6B ROHM UDZSNP5.6B ROHM UDZSNP5.6B ROHM KEPC-PCB(FR-4 124x17mm)DS POWER BOARD G2824-1-2-X-1-080318 WAFER EH-4 INVERT CONNECTOR INVERT CONNECTOR INVERT CONNECTOR INVERT CONNECTOR WAFER WAFER WAFER WAFER LABEL 25x6mm OIL FOR DISAPPEAR IC PC123Y22FZ0F IC APA2069JITUL 2.6W*2 PDIP-16 RST NTCR 8 OHM +-20% 4A 13mm THINKING 塑胶膜 CAPACITOR 0.47UF 275VAC ARCO CAP X2 0.47UF K 275VAC 18PF 5% SL3KV TDK 18PF 5% SL3KV TDK 18PF 5% SL3KV TDK 18PF 5% SL3KV TDK 1000PF Y1.CAP 1000PF Y1.CAP 3300PF 20% CAP 105℃ 680uF M 25V CAP 105℃ 680uF M 25V ED1000UF 16V ED1000UF 16V R002 R001 D101 D102 D103 D104 D105 1 1 1 1 1 1 1 1 1 CN602 CN801 CN802 CN803 CN804 CN804 CN803 CN802 CN801 IC903 1 1 1 1 1 1 1 1 1 1 0.3 1 IC601 1 NR901 1 C903 C903 C903 C826 C825 C812 C801 C901 C902 C900 C918 C917 C916 C934 1 1 1 1 1 1 1 1 1 1 1 1 1 1 - 51 – ViewSonic Corporation Confidential - Do Not Cop VX2262wm/wmp 289 290 067G215S1024KV 067G215S4713KV 291 067G215S4714KL 292 067G215S4714KL 293 294 295 296 297 298 299 300 301 302 067G315Z12115K 073G 253 91 L GP 073G 253 91 L GP 073G 253 91 L GP 073L 174 40 HG 073L 174 40 LG 080GL20T510 DN 080GL20T510 DN 080GL22T 3 N 087G 501 32 S 303 088G 30214K DC 304 305 093G 50460900 093G3006 1 1 306 095G 82014D701 307 095G 82014W701 308 095G 82014X701 309 310 311 312 313 314 315 316 705GQ757021 051G 200 1 057G 724 11 0M1G1730 8120 Q90G6263 6 705GQ793070 051G 200 1 093G 60238 317 093G 60245 318 319 320 321 0M1G1730 8120 Q90G6263 6 705GQ793071 051G 200 1 EC 105℃ CAP 1000UF M 25V EC 105℃ CAP 470UF M 16V LOW ESR EC 470UF 25V BY 金 山 LOW ESR EC 470UF 25V BY 金 山 CAP 105℃ 120UF M 450V CHOKE BY LI TA CHOKE BY LI TA CHOKE BY LI TA GBQM4.778.391 LINE FILTER X'FMR INVERTER 142uH X'FMR INVERTER 142uH X'FMR 510uH YUVA-822 AC SOCKET PHONE JACK 5PIN +开口向下弹 片 BRIDEGE DIODE GBU408 LITEON 31DQ06FC3 NIHON INTER WIRE HARNESS 14P(SAN)-9P(PH) 130MM WIRE HARNESS 14P(SAN)-9P(PH) 130MM WIRE HARNESS 14P(SAN)-9P(PH) 130MM Q901 ASS'Y OIL FOR DISAPPEAR STP9NK65ZFP SCREW HEAT SINK D906 ASS'Y OIL FOR DISAPPEAR FCH10A15 SP10150 10A 150V ITO-220 BY SECOS SCREW HEAT SINK D908 ASS'Y OIL FOR DISAPPEAR C939 C915 1 1 C811 1 C805 1 C905 L905 L904 L903 L901 L901 T801 T802 T901 CN901 1 1 1 1 1 1 1 1 1 1 CN601 1 BD901 D907 1 1 CN902 1 CN902 1 CN902 1 D906 1 0.2 1 1 1 1 0.2 1 D906 1 Q901 XN01A HS5 XN01A HS3 1 1 1 0.2 - 52 – ViewSonic Corporation Confidential - Do Not Cop VX2262wm/wmp 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 093G 60251 093G 60278 0M1G1730 8120 Q90G6263 6 PW7C42MJBASMT 056G 379 22 056G 379 98 057G 417 4 057G 417 4 057G 417 4 057G 417 4 057G 417 4 057G 417 6 057G 417 6 057G 417 6 057G 417511 057G 417511 057G 417511 057G 417511 057G 417511 057G 417512 057G 417512 057G 417512 057G 600 55 057G 600 55 057G 759 2 057G 759 2 057G 759 2 057G 760 4A 057G 760 4B 057G 760 5A 057G 760 5B 061G0603100 1F 061G0603100 1F 061G0603100 1F 061G0603100 1F 061G0603100 1F 061G0603100 2F 061G0603100 2F 061G0603100 2F FCQ10U06 DIODE SP1060 ITO-220 SECOS SCREW HEAT SINK POWER BOARD FOR SMT IC TL494IDR SOIC-16 IC LD7552DPS SOP-8 PMBS3904/PHILIPS-SMT(04) PMBS3904/PHILIPS-SMT(04) PMBS3904/PHILIPS-SMT(04) PMBS3904/PHILIPS-SMT(04) PMBS3904/PHILIPS-SMT(04) PMBS3906/PHILIPS-SMT(06) PMBS3906/PHILIPS-SMT(06) PMBS3906/PHILIPS-SMT(06) MMBT3904 MMBT3904 MMBT3904 MMBT3904 MMBT3904 MMBT3906 MMBT3906 MMBT3906 P5506 HVG SO-8 P5506 HVG SO-8 RK7002 RK7002 RK7002 DTA144WN3/S SOT-23 PDTA144WK SOT346 DTC 144WN3/S SOT-23 PDTC144WK SOT346 RST CHIPR 1 KOHM +-1% 1/10W RST CHIPR 1 KOHM +-1% 1/10W RST CHIPR 1 KOHM +-1% 1/10W RST CHIPR 1 KOHM +-1% 1/10W RST CHIPR 1 KOHM +-1% 1/10W RST CHIPR 10K OHM +-1% 1/10W RST CHIPR 10K OHM +-1% 1/10W RST CHIPR 10K OHM +-1% 1/10W D908 D908 XN01A HS6 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 U801 U901 Q903 Q811 Q810 Q807 Q803 Q805 Q806 Q607 Q803 Q807 Q810 Q811 Q903 Q607 Q806 Q805 Q809 Q804 Q812 Q608 Q808 Q801 Q801 Q802 Q802 R827 R848 R849 R926 R942 R831 R824 R819 - 53 – ViewSonic Corporation Confidential - Do Not Cop VX2262wm/wmp 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 061G0603100 061G0603100 061G0603100 061G0603100 061G0603100 061G0603100 061G0603101 061G0603102 061G0603103 061G0603103 061G0603103 061G0603103 061G0603103 061G0603103 061G0603105 061G0603105 061G0603105 061G0603105 061G0603205 061G0603220 061G0603220 2F 2F 2F 2F 2F 2F 383 061G0603243 1F 384 061G0603243 1F 385 386 061G0603273 061G0603300 2F 387 061G0603362 388 389 061G0603470 2F 061G0603470 2F 390 061G0603472 391 061G0603472 392 061G0603473 393 061G0603564 394 061G0603622 RST CHIPR 10K OHM +-1% 1/10W RST CHIPR 10K OHM +-1% 1/10W RST CHIPR 10K OHM +-1% 1/10W RST CHIPR 10K OHM +-1% 1/10W RST CHIPR 10K OHM +-1% 1/10W RST CHIPR 10K OHM +-1% 1/10W RST CHIPR 100 OHM +-5% 1/10W RST CHIPR 1K OHM +-5% 1/10W RST CHIPR 10 KOHM +-5% 1/10W RST CHIPR 10 KOHM +-5% 1/10W RST CHIPR 10 KOHM +-5% 1/10W RST CHIPR 10 KOHM +-5% 1/10W RST CHIPR 10 KOHM +-5% 1/10W RST CHIPR 10 KOHM +-5% 1/10W RST CHIPR 1M OHM +-5% 1/10W RST CHIPR 1M OHM +-5% 1/10W RST CHIPR 1M OHM +-5% 1/10W RST CHIPR 1M OHM +-5% 1/10W RST CHIPR 2 MOHM +-5% 1/10W RST CHIPR 22 OHM +-5% 1/10W RST CHIPR 22 OHM +-5% 1/10W RST CHIPR 2.43K OHM +-1% 1/10W RST CHIPR 2.43K OHM +-1% 1/10W RST CHIPR 27 KOHM +-5% 1/10W RST CHIPR 30 KOHM +-1% 1/10W RST CHIPR 3.6 KOHM +-5% 1/10W RST CHIPR 47 KOHM +-1% 1/10W RST CHIPR 47 KOHM +-1% 1/10W RST CHIPR 4.7K OHM +-5% 1/10W RST CHIPR 4.7K OHM +-5% 1/10W RST CHIPR 47 KOHM +-5% 1/10W RST CHIPR 560 KOHM +-5% 1/10W RST CHIPR 6.2 KOHM +-5% 1/10W R808 R852 R840 R838 R833 R853 R813 R803 R603 R604 R605 R609 R823 R601 R809 R821 R836 R817 R818 R847 R844 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 R930 1 R927 1 R610 R815 1 1 R612 1 R842 R828 1 1 R805 1 R611 1 R822 1 R820 1 R607 1 - 54 – ViewSonic Corporation Confidential - Do Not Cop VX2262wm/wmp 395 061G0603622 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 061G0603680 061G0603680 061G0603680 061G0603680 061G0603820 061G0805000 061G0805000 061G0805000 061G0805000 061G0805000 061G0805000 061G0805100 061G0805100 061G0805100 061G0805100 061G0805100 061G0805101 061G0805102 061G0805102 061G0805103 061G0805150 061G0805150 061G0805150 061G0805150 061G0805151 061G0805221 061G0805471 061G0805510 061G1206000 061G1206000 061G1206000 061G1206000 061G1206000 061G1206000 061G1206000 061G1206000 061G1206000 061G1206000 2F 2F 2F 1F 1F 1F 1F 4F 1F 1F 1F 1F 3F 2F RST CHIPR 6.2 KOHM +-5% 1/10W RST CHIPR 68 OHM +-5% 1/10W RST CHIPR 68 OHM +-5% 1/10W RST CHIPR 68K OHM +-1% 1/10W RST CHIPR 68K OHM +-1% 1/10W RST CHIPR 82 KOHM +-1% 1/10W RST CHIPR 0 OHM +-5% 1/8W RST CHIPR 0 OHM +-5% 1/8W RST CHIPR 0 OHM +-5% 1/8W RST CHIPR 0 OHM +-5% 1/8W RST CHIPR 0 OHM +-5% 1/8W RST CHIPR 0 OHM +-5% 1/8W RST CHIPR 1K OHM +-1% 1/8W RST CHIPR 1K OHM +-1% 1/8W RST CHIPR 1K OHM +-1% 1/8W RST CHIPR 1K OHM +-1% 1/8W RST CHIPR 1 MOHM +-1% 1/8W RST CHIPR 100 OHM +-5% 1/8W RST CHIPR 1K OHM +-5% 1/8W RST CHIPR 1K OHM +-5% 1/8W RST CHIPR 10K OHM +-5% 1/8W RST CHIPR 1.5 KOHM +-1% 1/8W RST CHIPR 1.5 KOHM +-1% 1/8W RST CHIPR 1.5 KOHM +-1% 1/8W RST CHIPR 1.5 KOHM +-1% 1/8W RST CHIPR 150 OHM +-5% 1/8W RST CHIPR 221 KOHM 1/8W +-5% RST CHIPR 470 OHM +-5% 1/8W RST CHIPR 51K OHM +-1% 1/8W RST CHIPR 0 OHM +-5% 1/4W RST CHIPR 0 OHM +-5% 1/4W RST CHIPR 0 OHM +-5% 1/4W RST CHIPR 0 OHM +-5% 1/4W RST CHIPR 0 OHM +-5% 1/4W RST CHIPR 0 OHM +-5% 1/4W RST CHIPR 0 OHM +-5% 1/4W RST CHIPR 0 OHM +-5% 1/4W RST CHIPR 0 OHM +-5% 1/4W RST CHIPR 0 OHM +-5% 1/4W R606 1 R845 R846 R829 R816 R814 RJ610 R608 R801 R804 R830 R832 R806 R807 R834 R835 R843 R802 R939 R925 R938 R841 R839 R812 R811 R924 R826 R943 R825 RJ809 RJ808 RJ807 RJ806 RJ805 RJ804 RJ803 RJ802 RJ801 FB902 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 - 55 – ViewSonic Corporation Confidential - Do Not Cop VX2262wm/wmp 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 061G1206000 061G1206000 061G1206100 061G1206101 061G1206101 061G1206101 061G1206101 061G1206101 061G1206101 061G1206101 061G1206101 061G1206101 061G1206105 061G1206105 061G1206150 061G1206150 061G1206150 061G1206150 061G1206221 061G1206304 061G1206304 061G1206304 061G1206519 065G0603101 065G0603101 065G0603102 065G0603104 065G0603104 065G0603104 065G0603104 065G0603104 065G0603104 065G0603105 065G0603105 065G0603105 065G0603105 065G0603222 065G0603222 065G0603222 065G0603222 31 31 32 12 12 12 12 12 22 12 12 12 12 22 22 22 22 RST CHIPR 0 OHM +-5% 1/4W RST CHIPR 0 OHM +-5% 1/4W RST CHIPR 10 OHM +-5% 1/4W RST CHIPR 100 OHM +-5% 1/4W RST CHIPR 100 OHM +-5% 1/4W RST CHIPR 100 OHM +-5% 1/4W RST CHIPR 100 OHM +-5% 1/4W RST CHIPR 100 OHM +-5% 1/4W RST CHIPR 100 OHM +-5% 1/4W RST CHIPR 100 OHM +-5% 1/4W RST CHIPR 100 OHM +-5% 1/4W RST CHIPR 100 OHM +-5% 1/4W 1M 1206 1M 1206 RST CHIPR 15 OHM +-5% 1/4W RST CHIPR 15 OHM +-5% 1/4W RST CHIPR 15 OHM +-5% 1/4W RST CHIPR 15 OHM +-5% 1/4W RST CHIPR 220 OHM +-5% 1/4W RST CHIPR 300k OHM +-5% 1/4W RST CHIPR 300k OHM +-5% 1/4W RST CHIPR 300k OHM +-5% 1/4W RST CHIPR 5.1 OHM +-5% 1/4W CER1 0603 NP0 50V 100P PM5 R CER1 0603 NP0 50V 100P PM5 R 1000PF +-10% 50V X7R CER2 0603 X7R 16V 100N P CER2 0603 X7R 16V 100N P CER2 0603 X7R 16V 100N P CER2 0603 X7R 16V 100N P CER2 0603 X7R 16V 100N P CAP CHIP 0603 0.1UF K 25V X7R CHIP 1UF 16VX7R 0603 CHIP 1UF 16VX7R 0603 CHIP 1UF 16VX7R 0603 CHIP 1UF 16VX7R 0603 CHIP 2200PF 25V X7R CHIP 2200PF 25V X7R CHIP 2200PF 25V X7R CHIP 2200PF 25V X7R RJ810 RJ901 R910 R918 R919 R920 R935 R949 R950 R951 R961 R962 R901 R902 R851 R850 R837 R810 R912 R904 R905 R906 R909 C611 C610 C932 C807 C804 C613 C612 C814 C810 C820 C819 C806 C802 C818 C817 C815 C813 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 - 56 – ViewSonic Corporation Confidential - Do Not Cop VX2262wm/wmp 474 475 476 477 065G0603474 065G0603474 065G0603474 065G0603474 478 065G0805102 31 479 480 481 482 483 484 485 486 487 488 489 490 491 492 493 494 495 496 497 065G0805104 22 065G0805104 22 065G0805104 32 065G0805104 32 065G0805104 32 065G0805104 32 065G0805104 32 065G0805105 22 065G0805105 22 065G0805152 32 065G0805152 32 065G0805152 32 065G0805152 32 065G0805152 32 065G0805152 32 065G080522131G 065G0805225 12 065G0805471 21 065G0805473 32 498 065G1206102 72 499 065G1206102 72 500 065G1206102 72 501 502 503 504 505 506 507 508 509 093G 093G 093G 093G 093G 093G 093G 093G 093G 64 33 64 33 64 33 64 33 64 38 64 38 64 38 64 38 6432P 12 12 12 12 D D P P MLCC 0603 0.47UF K 16V X7R MLCC 0603 0.47UF K 16V X7R MLCC 0603 0.47UF K 16V X7R MLCC 0603 0.47UF K 16V X7R CAP CHIP 0805 1000PF J 50V NPO 0.1UF +-10% 25V X7R 080 0.1UF +-10% 25V X7R 080 CAP CHIP 0805 0.1uF K 50V X7R CAP CHIP 0805 0.1uF K 50V X7R CAP CHIP 0805 0.1uF K 50V X7R CAP CHIP 0805 0.1uF K 50V X7R CAP CHIP 0805 0.1uF K 50V X7R CAP CHIP 0805 1uF K 25V X7R CAP CHIP 0805 1uF K 25V X7R CHIP 1500PF 50V X7R 0805 CHIP 1500PF 50V X7R 0805 CHIP 1500PF 50V X7R 0805 CHIP 1500PF 50V X7R 0805 CHIP 1500PF 50V X7R 0805 CHIP 1500PF 50V X7R 0805 CAP CHIP 0805 220PF G 50V NPO CAP CHIP 0805 2.2UF K 16V X7R CAP CHIP 0805 470PF J 25V NPO CHIP 0.047UF 50V X7R CAP CHIP 1206 1000PF K 500V X7R CAP CHIP 1206 1000PF K 500V X7R CAP CHIP 1206 1000PF K 500V X7R DIO SIG SM BAV99 (PHSE)R DIO SIG SM BAV99 (PHSE)R DIO SIG SM BAV99 (PHSE)R DIO SIG SM BAV99 (PHSE)R DIODE BAW56 DIODES DIODE BAW56 DIODES BAW56 BAW56 LL4148 C601 C602 C603 C606 1 1 1 1 C928 1 C824 C823 C940 C931 C930 C924 C907 C609 C608 C803 C816 C828 C827 C822 C821 C809 C808 C909 C910 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 C935 1 C929 1 C912 1 D810 D809 D802 D801 D808 D806 D808 D806 D813 1 1 1 1 1 1 1 1 1 - 57 – ViewSonic Corporation Confidential - Do Not Cop VX2262wm/wmp 510 511 512 513 514 515 516 517 518 519 520 521 522 523 524 525 526 527 528 529 530 531 532 533 534 535 536 537 538 539 540 541 542 543 544 545 546 093G 093G 093G 093G 093G 093G 093G 093G 6432P 6432P 6432P 6432P 6432P 39S 12 T 39S 24 T 39S 44 T LL4148 LL4148 LL4148 LL4148 LL4148 RLZ20B LLDS RLZ 5.6B LLDS RLZ18B LLDS DIODE RLZ6.8C TE-11 093G 39S106 T 500mW/6.8V LL-34 PW7C42MJBAAI POWER BOARD FOR AI 006G 31500 EYELET 006G 31502 1.5MM RIVET 056G 158 10 T IC AZ431AZ-AE1 TO-92 BY AAC 056G 158 12 KIA431A-AT/P TO-92 061G152M10452T RST MOFR 100KOHM +-5% 2WS 061G152M15152T RST MOFR 150 OHM +-5% 2WS 061G152M39852T RST MOFR 0.39 OHM +-5% 2WS 065G 2K152 1T6213 CAP CER 1500PF K 2KV 067G215Y1014KT EC CAP.105℃ CAP 105℃ 22UF M 50V 067G215Y2207KT KINGNICHI CAP 105℃ 22UF M 50V 067G215Y2207KT KINGNICHI 071G 55 9 T FERRITE BEAD 071G 55 29 FERRITE BEAD 071G 55 29 FERRITE BEAD 071G 55 29 FERRITE BEAD 073G 54229 5T PEAKING COIL 2.2uH 5% 084G 56 3 B FUSE 3.15A 250V 084G 56 3 B FUSE 3.15A 250V 084G 56 3 B FUSE 3.15A 250V 084G 56 3W FUSE 084G 56 3W FUSE 084G 56 3W FUSE 093G 6026T52T RECTIFIER DIODE FR107 093G 6038T52T FR103 095G 90 23 JUMP 095G 90 23 JUMP 095G 90 23 JUMP D803 D807 D811 D812 D903 ZD921 ZD922 ZD902 1 1 1 1 1 1 1 1 ZD801 1 CN901 T901 IC904 IC904 R903 R946 R914 C906 C604 1 2 4 1 1 1 1 1 1 1 C605 1 C908 1 FB602 FB901 FB903 FB904 L906 F901 F902 F903 F903 F902 F901 D900 D901 J912 J915 J815 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 - 58 – ViewSonic Corporation Confidential - Do Not Cop VX2262wm/wmp 547 548 549 550 551 552 553 554 555 556 557 558 559 560 561 562 563 564 565 566 567 568 569 570 571 572 573 574 575 576 577 578 579 580 581 095G 095G 095G 095G 095G 095G 095G 095G 095G 095G 095G 095G 095G 095G 095G 095G 095G 095G 095G 095G 095G 095G 095G 095G 095G 095G 095G 095G 095G 095G 095G 095G 095G 095G 095G 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 23 23 23 23 23 23 23 23 23 23 23 23 23 23 23 23 23 23 23 23 23 23 23 23 23 23 23 23 23 23 23 23 23 23 23 582 715G2824 1 2 583 584 585 Q51G 6 4508 Q90G6295 3 S73G25391V JUMP JUMP JUMP JUMP JUMP JUMP JUMP JUMP JUMP JUMP JUMP JUMP JUMP JUMP JUMP JUMP JUMP JUMP JUMP JUMP JUMP JUMP JUMP JUMP JUMP JUMP JUMP JUMP JUMP JUMP JUMP JUMP JUMP JUMP JUMP POWER-PCB,FR-1,94V-0,T1.6M M,160*160MM GLUE_RTV HEAT SINK CHOKE COIL ASS'Y J601 J602 J603 J604 J801 J802 J803 J804 J806 J807 J809 J810 J811 J812 J813 J814 J906 J823 J605 J606 J816 J817 J818 J819 J820 J821 J822 J901 J902 J903 J904 J905 J907 J910 J911 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0.2 1 1 HS1 L905 - 59 – ViewSonic Corporation Confidential - Do Not Cop VX2262wm/wmp 586 587 588 589 590 S73G25391V S73G25391V S73L17440VG S80GL22T3V Q12G6600 6 CHOKE COIL ASS'Y CHOKE COIL ASS'Y TRANSFORMER XFMR POWER 490uH TPV-PT FOOT L904 L903 L901 T901 1 1 1 1 4 - 60 – ViewSonic Corporation Confidential - Do Not Cop VX2262wm/wmp 8. Exploded Diagram And Spare Parts List - 61 – ViewSonic Corporation Confidential - Do Not Cop VX2262wm/wmp ITEM 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 DESCRIPTION PART NUMBER A34G0707EC6 L A33G0371-C A33G0363ED1 L 0M1G 130 5120 750GLMCOZ1312N 0M1G1730 6120 PWPC7C42MJBA 0M1G1730 6120 CBPC8MM8VWJ2 KEPC8JC5 J15G2262 1 078G 502700 Y 0M1G1740 10 47 J37G0077 1 0M1G1740 10 47 A33G0364EC6 L A33G0370ED1 L J20G0008 1 A34G0709EC6 L A33G0366ED1 L A33G0365ED1 L A33G0369EC6 L 0M1G 930 10120 A33G0367ED1 L A33G0368ED1 L A34G0707EC6 L J15G0404 2 Q12G6600 6 J01G6022800 0Q1G 130 6120 0Q1G 930 8 47 A34G0708EC6 L J12G 808 1 BEZEL BUTTON POWER Deco_bezel SCREW PANEL SCREW POWER BOARD SCREW CONVERSION BOARD KEPC BOARD MAIN FRAME SPEAKER SCREW HINGE SCREW COVER HINGE Button func DIECAST STAND Deco_stand R Deco_stand L Clip cable mgt SCREW Deco_base L Deco_base R BASE Bkt base RUBBER FOOT M6 SCREW SCREW SCREW REAR COVER RUBBER VESA Q'TY 1 1 1 4 1 2 1 1 1 1 1 1 3 1 4 1 1 1 1 1 1 1 1 1 1 1 1 4 1 2 1 1 4 - 62 – ViewSonic Corporation Confidential - Do Not Cop VX2262wm/wmp Packing For Shipping - 63 – ViewSonic Corporation Confidential - Do Not Cop VX2262wm/wmp ITEM 1 2 3 4 5 6 7 8 9 10 11 12 13 DESCRIPTION CARTON HANDLE1/2 PE BAG CD MANUAL QSG EPE COVER MONITOR PE BAG EPS POWER CORD SIGNAL CABLE BASE DVI CABLE PART NUMBER J44GC042709 3A J50G 600 5/6 J45G 76 28V3A J70G2201709 2A J41G780270915C J45G 88606 R TC8MM8MKWHVSD1J J45G 88609700 J44GC042 1/2 089G402A18N YH 089G 728HAA902 A34G0710EC6 L9073 089G1748HAA AD Q'TY 1 1 1 1 1 1 1 1 1 1 1 1 1 - 64 – ViewSonic Corporation Confidential - Do Not Cop VX2262wm/wmp 9. Disassemble Process 9.1 Units Disassemble Process 9.1.1 Tools Glove Big cross screwdriver Small cross screwdriver Prize equipment or abandoned IC card Screw box Cushion Six angle sleeve spanner 9.1.2 Disassemble process 1、 Tide up the worktable, spread straight cushion, put the monitor on it, the front side adown.(Picture 1) 2、 Remove the decorate slice of the back cover. (Picture 2) 3、 Disassemble the 4 screws that fix the stand, remove the stand.(Picture 3) 4、 Disassemble the screws of the back cover.(Picture 4) 5、 Prize up the bezel, and rip up the bezel downwards.(as showed in the following the picture 5,6,7,8) 6、 Disassemble the Key board. (picture 9,10) 7、 Remove the bezel, refer to the following picture 11,12 . 8、 Disassemble the 4 pins of the backlight, as showed in the following the picture13,14. 9、 Disassemble the 4 fixed screws of the panel, as showed in the following the picture15,16. 10、 Lift up the main frame and lift down the LVDS connectors according to the direction of the arrowhead, refer to the following picture 17,18. 11、 That’s all. The disassemble process of the unit is over. 9.1.3 Show pictures: (Picture 1) (Picture 2) - 65 – ViewSonic Corporation Confidential - Do Not Cop VX2262wm/wmp (Picture 3) (Picture 4) (Picture 5) (Picture 6) (Picture 7) (Picture 8) (Picture 9) (Picture 10) - 66 – ViewSonic Corporation Confidential - Do Not Cop VX2262wm/wmp (Picture 11) (Picture 12) (Picture 13) (Picture 14) (Picture 15) (Picture 16) (Picture 17) (Picture 18) - 67 – ViewSonic Corporation Confidential - Do Not Cop VX2262wm/wmp (Picture 19) - 68 – ViewSonic Corporation Confidential - Do Not Cop VX2262wm/wmp 10. Block Diagram LCD Interface Flash Memory (User data /WB /EDID) EPR_SDA EPR_SCL Scalar TSUMO58CWHL-LF (Include:MCU,ADC,OSD) RXD TXD OSD Control Interface (Key pad) RGB Crystal 14.31818MHz H-SYNC V-SYNC D-Sub Connector - 69 – ViewSonic Corporation Confidential - Do Not Cop VX2262wm/wmp 11. Schematic Diagram 11.1 Power VCC1.8 CN701 1 2 3 4 5 6 7 8 9 CMVCC CMVCC CMVCC BKLT-VBRI BKLT-EN PANEL_ID# Volume# Mute CONN SM340A D701 C705 MVCC R709 4K7 1/16W 5% R710 NC Volume# 2 0.1uF/16V Q702 KN2907AS 10K 1/16W 5% Q703 KN2907AS 2 R708 3.3 OHM 2W C701 lock type 0.1uF/16V DGND 100uF25V R705 PANEL_ID# 2 Mute VCC3.3 + C704 R706 BKLT-VBRI VCC3.3 adj_BACKLIGHT 2 1K 1/16W 5% R701 NC 1,2,3 VCTRL VCC3.3 2 VCC3.3 DSUB_5V R701 1 DVI_5V BAT54C R702 NC MVCC R703 10K 1/16W 5% C702 R704 + C706 on_BACKLIGHT 2 4K7 1/16W 5% Q701 2N3904S-RTK/PS 223 NC 3.3 OHM 2W 223 TSUMO58CWHL NC 3.3 OHM 2W 252 2 AP1117E33LA C708 NC TSUMU58EHL C707 C709 + 1 NC VOUT VSS VIN 0R05 1/4W U701 VCC3.3 U701 3 3 10K 1/16W 5% BKLT-EN TSUM5PFHL FB701 D702 R708 100uF25V 0.1uF/16V 0.1uF/16V 100uF25V Both 223 and 252 foot-print OEM MODEL NEW Q SERIES Size 絬隔瓜絪腹 G2883-1-1-X-1-080327 TPV MODEL CBPC8MM8VWJ1 Rev Key Component 4.0.POWER PCB NAME 715G2883-1-1 T P V ( Top Date Victory Electronics Tuesday , April 29, 2008 Co . , Ltd. ) Sheet 4 of 5 B C 称爹 - 70 – ViewSonic Corporation Confidential - Do Not Cop VX2262wm/wmp 11.2 Input FB102 MVCC VGA_B+ According to NDS's request to change type of R102 from 0402 to 0603. R103 1K 1/16W 5% R104 1K 1/16W 5% R106 2K2 1/16W 5% R107 C103 C104 2K2 1/16W 5% 22pF 22pF DSUB_H DSUB_V 2 2 1 U104 DSUB_5V 16 DDC1_SCL R101 100R 1/16W 5% DDC1_SDA DDC1_SDA 14 13 R113 DSUB_SDA 12 11 17 100R 1/16W 5% VGA_BVGA_B+ VGA_GVGA_G+ VGA_RVGA_R+ FB103 VGA_G+ 1 BEAD 2 C112 NC RLZ5.6B U103 VGA_G+ VGA_R+ DB15 1 2 3 100R 1/16WC106 5% 0.047uF DSUB_B- 2 470R 1/16W 5% C107 1000pF DSUB_SOG 2 R111 100R 1/16W 5% C108 0.047uF DSUB_G+ 2 R114 100R 1/16W 5% C110 0.047uF DSUB_G- 2 R115 100R 1/16W 5%C111 0.047uF DSUB_R+ 2 DSUB_R- 2 C109 5pF/50V 75R 1/16W 5% VGA_G- ZD105 ZD104 RLZ5.6B 2 R110 R112 候綼 U10 3 DSUB_B+ R109 H_Sy nc AZC099-04S VGA_PLUG DSUB_5V 75R 1/16W 5% VGA_B- V_Sy nc 100R 1/16W 5% C102 0.047uF C105 5pF/50V ESD_VCC 6 5 4 I/O1 I/O4 GNDVDD I/O2 I/O3 ESD_VCC 6 5 4 I/O1 I/O4 GNDVDD I/O2 I/O3 FB101 VGA_B+ 1 VGA_R+ BEAD 2 C101 NC AZC099-04S R116 C113 5pF/50V 75R 1/16W 5% 候綼 U10 1 VGA_R- R117 100R 1/16W 5% C114 0.047uF CMVCC DSUB_5V 2 Due to the VDD of AZC099-04S has to keep power. Change the power source from CMVCC to MVCC. 1/3shield 2/4shield 0/5shield clk shield GND GND DAT0+ DAT0DAT1+ DAT1DAT2+ DAT2DAT3+ DAT3DAT4+ DAT4DAT5+ DAT5clk+ clk- JACK DVI_5V D104 DVI_5V DVI_HPD R118 100R 1/16W 5% R119 100R 1/16W 5% R120 10K 1/16W 5% DDC2_SCL DDC2_SDA DDC2_SCL DDC2_SDA 2 2 BAT54C R140 3 8 15 6 7 14 16 11 3 19 22 NC C115 R122 NC 0.1uF/16V 18 17 10 9 2 1 13 12 5 4 21 20 23 24 R126 R127 R128 R129 R130 R131 10R 10R 10R 10R 10R 10R 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 5% 5% 5% 5% 5% 5% RX0P RX0N RX1P RX1N RX2P RX2N RX0P RX0N RX1P RX1N RX2P RX2N R121 HDCP_CTRL NC Q101 NC R123 NC R125 4K7 1/16W 5% R124 4K7 1/16W 5% 2 NC 2 8 7 6 5 DDC_WP 1 2 3 U107 AZC099-04S I/O1 I/O4 GNDVDD I/O2 I/O3 ESD_VCC 6 5 4 1 2 3 C120 NC 候綼 U1 07 U105 AZC099-04S I/O1 I/O4 GNDVDD I/O2 I/O3 ESD_VCC 6 5 4 1 2 3 C118 NC 候綼 U105 U106 AZC099-04S I/O1 I/O4 GNDVDD I/O2 I/O3 RXCP RXCN 1 2 3 4 NC / M24C02-WMN6TP DVI_5V FB105 0R05 1/10W 5% 10R 1/16W 5% RXCP 10R 1/16W 5% RXCN VCC A0 WP A1 SCL A2 SDA VSS CMVCC FB104 R132 R134 C116 U101 DDC1_SCL DDC1_SDA 2 2 2 2 2 2 1 VSYNC SY NC GND DDC SCL DDC SDA +5V HPD 2 CN102 26 25 2 10 5 9 4 8 3 7 2 6 1 DSUB_SCL 15 1 2 3 R105 R108 C121 NC 2 2 D108 BAT54C VCC3.3 ESD_VCC 0R05 1/10W 5% C122 NC 3 2 DDC1_SCL DSUB_SDA 2 2 ESD_VCC DSUB_SCL CN101 BEAD D109 BAT54C 1 0R05 1/10W 5% 3 H_Sy nc R102 V_Sy nc 1 R133 10K 1/16W 5% 6 5 4 DVI_HPD C119 NC R135 10K 1/16W 5% VGA_PLUG R139 6K8 1/16W 5% R137 R138 4K7 1/16W 5% DET_CABLE 2 4K7 1/16W 5% DDC2_SCL DDC2_SDA 候綼 U1 06 2 DDC_WP GND POWER DGND C117 R136 U102 4K7 1/16W 5% 8 7 VCC A0 A1 6 WP 5 SCL A2 SDA VSS 0.22uF 1 2 3 4 M24C02-WMN6TP TPV ( Top 絬隔瓜絪腹 Key Component Date Victory Electronics G2883-1-1-X-1-080327 2.0.INPUT Tuesday , April 29, 2008 Co . , Ltd. ) OEM MODEL NEW Q SERIES Size TPV MODEL CBPC8MM8VWJ1 Rev PCB NAME 715 G28 83-1 -1 Sheet 2 of 5 B C 称爹 - 71 – ViewSonic Corporation Confidential - Do Not Cop VX2262wm/wmp 11.3 Scaler VCC1.8 VDDP VCC3.3 1 VDDC FB403 4 VCC3.3 VCC1.8 0 OHM +-5% 1/8W VCC3.3 + C403 C402 10uF/50V C404 C406 0.1uF/16V C405 0.1uF/16V VDVI VMPLL VPLL AVDD VDDP Del C209 10uF/50V VDDC RX2P RX2N RX1P RX1N RX0P RX0N RXCP RXCN DDC2_SDA DDC2_SCL AVDD 3 4 6 7 9 10 12 13 100 1 15 390 OHM 1/16W R401 0.1uF/16V C417 VCC3.3 26 25 VCTRL LVA3P LVA3M LVACKP LVACKM LVA2P LVA2M LVA1P LVA1M LVA0P LVA0M REXT TSUM5PFHL-LF REFP LVB3P LVB3M LVBCKP LVBCKM LVB2P LVB2M LVB1P LVB1M LVB0P LVB0M NC NC NC REFM U402 1 2 3 4 WP CE# VDD SO HOLD# WP# SCK VSS SI 8 7 6 5 37 38 39 40 SST25LF020A-33-4C-SAE 3 48 PPWR_ON# LVDS SDO SCZ SCK SDI RSTN GPIO_P00/SAR1 GPIO_P01/SAR2 GPIO_P02/SAR3 GPIO_P27/PWM1 + 84 RST GPIO_P06 GPIO_P07 PWM0/GPIO_P26 GPIO_P13 GPIO_P14 GPIO_P16/PWM2 10uF/50V 100K 1/16W 5% C420 47pF 2 R421 R423 0R05 1/16W C421 47pF 97 1 X401 14.31818MHz 96 R428 XIN 0.1uF/16V80 Befor AOC ID2007 OSD 020A For ID2008 52 53 MODE[0] MODE[1] R441 NC/10K PMC For WB, EDID are saved in Flash. C414 0.1uF/16V C416 R445 R409 100R 1/16W 5% 100R 1/16W 5% PANEL_ID# WP 4 10K 1/16W 0.1uF R410 6K8 1/16W 5% on_BACKLIGHT 4 adj_BACKLIGHT 4 87 88 89 90 91 92 93 94 95 99 R415 R416 R417 100R 1/16W 5% 100R 1/16W 5% 100R 1/16W 5% R419 R420 R422 120R 1/16W 5% 200 OHM 1/16W 100R 1/16W 5% R424 R425 100R 1/16W 5% 100R 1/16W 5% R413 10K 1/16W 5% KEY 1 KEY 2 DET_CABLE 1 C418 0.1uF/16V LED_GRN/BLUE LED_ORANGE HDCP_CTRL Mute 1 4 R426 POWER_KEY # R429 R431 100R 1/16W 5% 100R 1/16W 5% CMVCC R430 0R05 1/16W Volume# External EDID R406 NC 22K 1/16W 5% R407 NC 10K 1/16W 5% C416 NC Q401 NC 2N3904S-RTK/PS R123 NC 10K 1/16W 5% R136 NC 10K 1/16W 5% 0.1uF/16V Max condition for LED: 1. Vcc = 3.3 V 2. Current = 12 mA FW need to be modified. VCC3.3 MSCL MSDA C415 0.1uF/16V 1 Internal EDID 4 Q404 NC 8 7 6 5 VCC NC WC E1 SCL E2 SDA VSS R440 CL of SPEC 27 pF 瑉红 (93G 22-53-J) 32 pF 56 pF 1 2 3 4 5 6 C423 NC NC NC NC WAFER 2.0MM 6P For Philips NC WAFER 2.0MM 7P NC FPC CONN. 1.0mm 8P LF_B CONN FB405 NC NC NC According to EMI NC NC CN401 R443 3.9K OHM 1% 1/16W POWER_KEY # KEY 1 KEY _LEFT KEY _RIGHT KEY _AUTO KEY 2 KEY 2 KEY 1 POWER_KEY # LED_GRN/BLUE LED_ORANGE 7 FB405 and C436 CN402 For Normal For DELL R444 3.9K OHM 1% 1/16W CN402 R442 CN401 VCC3.3 1 2 3 4 R441 Cs and Cd (C411, C412) 18 pF C436 NC R407 CMVCC 蔼 (93G 22-53B-H) NC SST For user data, WB, EDID are saved in Flash. R446 EE_WP C423 NC/0.22 U403 U403 VDVI R403 0 OHM +-5% 1/8W X'TAL Normal Function : CL = Cs + ((Cg*Cd)/(Cg+Cd)) P.S : Assume Cs = 4 pF R442 NC/10K EE_WP VCC3.3 Q401 3904 NC 85 86 44 43 VMPLL 2 DDC_WP R406 22K 1/16W 36 45 46 35 47 C408 0.1uF/16V NC 3 NC 41 42 2 LF_B R405 NC/10K 1/16W 5% X401 MSCL MSDA PB[0..9] VPLL Q405 NC R427 VCC3.3 R440 NC/10K PB[0..9] PB0 PB1 PB2 PB3 PB4 PB5 PB6 PB7 PB8 PB9 BY PASS U402 010A 3 NC For detect function, depend on DVI_5V FW GND GND GND GND GND GND GND GND GND GND For WB, EDID, HDCP are saved in Flash. PA[0..9] 300 OHM 2 5 11 29 33 50 57 76 79 83 PMC R404 FB402 1 C413 0.1uF/16V XOUT GPIO_P10/I2C_MCL GPIO_P11/I2C_MDA FB404 300 OHM NC 10K 1/16W 5% U402 For user data, WB, EDID, HDCP are saved in Flash. 67 68 69 70 71 72 73 74 77 78 1 R402 100R 1/16W 5% C422 SST GPIO_P15/PWM0 PWM2/GPIO_P24 GPIO_P12 PWM1/GPIO_P25 C419 MVCC VCC3.3 PA0 PA1 PA2 PA3 PA4 PA5 PA6 PA7 PA8 PA9 AVDD VCC3.3 2 C407 0.1uF/16V 0.1uF/16V 0.1uF/16V 0.1uF/16V VCTRL 54 55 58 59 60 61 62 63 64 65 FB401 300 OHM 0.1uF/16V R447 C401 R412 10K 1/16W 5% 81 PA[0..9] GPIO_P23 GPIO_P22 0.22uF16V C411 34 51 66 82 R+ RG+ GB+ BCK+ CKDDCD_SDA DDCD_SCL C410 VCC3.3 VDDC VDDC VDDC VDDC 24 32 49 56 75 VDDP VDDP VDDP VDDP 16 98 RIN0P RIN0M GIN0P GIN0M SOGIN0 BIN0P BIN0M HSY NC0 VSY NC0 DDCA_SDA/RS232_TX DDCA_SCL/rs232_RX AVDD_ADC 1 1 1 1 1 1 1 1 1 1 23 22 20 19 21 18 17 27 28 30 31 AVDD_PLL DSUB_R+ DSUB_RDSUB_G+ DSUB_GDSUB_SOG DSUB_B+ DSUB_BDSUB_H DSUB_V DDC1_SDA DDC1_SCL AVDD_DVI AVDD_DVI 1 1 1 1 1 1 1 1 1 1 1 AVDD_MPLL 8 14 0.1uF/16V 0.1uF/16V 1 C412 C409 C431 C432 C433 C434 R411 C435 R408 0.1uF/16V 0.1uF/16V 0.1uF/16V 0.1uF/16V 10K 1/16W 5% 0.1uF/16V 10K 1/16W 5% R436 R437 R438 R439 1 2 3 4 5 6 7 8 NC NC NC NC LED_ORANGE LED_GRN/BLUE CN401のCN402 LAY NC/CONN FFC CONNECTOR lock type M24C04 10K 10K 10K 1/16W 1/16W 1/16W 0.22uF/16V 5% 5% 5% TPV ( Top Victory Electronics Co . , Ltd. ) OEM MODEL NEW Q SERIES Size 絬隔瓜絪腹 G2883-1-1-X-1-080327 TPV MODEL CBPC8MM8VWJ1 Rev Key Component 5.0.SCALER PCB NAME 7 15 G 2 8 8 3 -1 -1 Date Tuesday , April 29, 2008 Sheet 5 of 5 C C 称爹 - 72 – ViewSonic Corporation Confidential - Do Not Cop VX2262wm/wmp 11.4 Panel Interface CN301 2 PA[0..9] PA[0..9] 2 PA0 PA1 PA2 PA3 PA4 PA5 PA6 PA7 PA8 PA9 PB[0..9] PB[0..9] PB0 PB1 PB2 PB3 PB4 PB5 PB6 PB7 PB8 PB9 LVA3P LVA3M LVACKP LVACKM LVA2P LVA2M LVA1P LVA1M LVA0P LVA0M LVB3P LVB3M LVBCKP LVBCKM LVB2P LVB2M LVB1P LVB1M LVB0P LVB0M CMVCC R303 R302 4K7 1/16W 5% C302 1uF 10V 10K 1/16W 5% R304 47K 1/16W 5% C303 1 2 3 4 U301 S S S G Q301 AO3401 D D D D 8 7 6 5 PPWR_ON# Q302 2N3906S-RTK/PS C304 PANEL_VCC NC RXO0RXO0+ RXO1RXO1+ RXO2RXO2+ LVBCKM LVBCKP LVB3M LVB3P LVA0M LVA0P RXOCRXOC+ RXO3RXO3+ RXE0RXE0+ LVA1M LVA1P RXE1RXE1+ LVA2M LVA2P LVACKM LVACKP LVA3M LVA3P RXE2RXE2+ RXECRXEC+ RXE3RXE3+ 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 PANEL_VCC NC\AO4411 NC 2 LVB0M LVB0P LVB1M LVB1P LVB2M LVB2P R301 C301 330 OHM 1/4W 0.1uF/16V CONN R305 0 OHM +-5% 1/8W + C305 3 D 1 G 100uF25V Change the type of resistor R301 from 0805 to 1206. 2 S AO3401L OEM MODEL NEW Q SERIES Size 絬 隔 瓜 絪 腹 G2883-1-1-X-1-080327 TPV MODEL CBPC8MM8VWJ1 Rev Key Component 3.0.OUTPUT PCB NAME 7 1 5 G 2 8 8 3 -1 -1 TPV Date ( Top Victory Electronics Co . , Ltd. ) Tuesday , April 29, 2008 Sheet 3 of 5 A C 称爹 - 73 – ViewSonic Corporation Confidential - Do Not Cop VX2262wm/wmp 11.5 Inverter 28:28:2400 Lk:260mH T801 7 R801 CN801 CONN 0R05 1/8W 1 2 R808 10K 1/10W 1% Q802 PDTC144WK L801 NC / L 4 1 R810 15R 1/4W 5% R850 15R 1/4W 5% 1 C825 18pF/3KV R805 4K7 1/10W 5% Q801 PDTA144WK R804 R806 1K 1/8W FB OLP1 D801 BAV99 R811 1K 1/8W 2 1 2 5 2 D 7 8 6 C805 470uF/25V 4 1 S 3 2 1 R812 1K 1/8W D814 NC/SM260A 2A/60V G D D D S G 2 D815 NC / SM260A 2A/60V 1 C804 R803 1K 1/10W 5% 0.1uF/16V R815 R817 C819 1uF/16V 47K1/10W R816 68K OHM 1% 1/10W 1M1/10W5% Q803 PMBS3904 OLP2 D802 BAV99 Q804 AM9945N-T1-PF DIM HV LV 3 C803 1500PF/50V 1500PF/50V ZD801 RLZ6.8C Q812 RK7002 1 R814 75K 1/10W 1% 3 DTC D803 LL4148 1 2 R807 1K 1/8W 1 C821 D813 LL4148 C802 1uF/16V 2 R809 1M 1/10W 5% 0R05 1/8W 8 POWER X'FMR ON/OFF R813 100R 1/10W 5% HV LV CN802 CONN 2 R802 100R 1/8W 3 C801 18pF/3KV 3 +16V 4 6 FB + R853 10K 1/10W 1% DTC Q810 PMBS3904 U801 R840 10K 1/10W 1% 4 C812 18pF/3KV 0R05 1/8W L802 NC / L + R832 C811 1 470uF/25V 5 2 R834 1K 1/8W R851 15R 1/4W 5% Q809 AM9945N-T1-PF 1 2 OLP4 D810 BAV99 C822 1500PF/50V HV LV R835 1K 1/8W OLP3 D809 BAV99 OLP4 C817 0.0022uF 0R05 1/8W 8 POWER X'FMR HV LV CN804 CONN 2 C826 18pF/3KV C824 0.1uF/25V 1 2 3 R830 7 1 1 3 3 4 G S R837 15R 1/4W 5% T802 R839 1K 1/8W 2 C818 0.0022uF 6 D816 NC/SM260A 2A/60V OLP3 2 C816 1500PF/50V 4 D D S 2 6 R838 10K 1/10W 1% 1 G 1 D817 NC/SM260A 2A/60V D C813 0.0022uF D OLP2 C E CN803 CONN Q807 PMBS3904 R841 1K 1/8W 1 B R849 1K 1/10W 1% R848 1K 1/10W 1% 7 2 D808 BAW56 3 C810 0.1uF/25V R852 10K 1/10W 1% R833 10K 1/10W 1% C815 0.0022uF C814 0.1uF/16V R847 22R 1/10W 5% R846 22R 1/10W 5% 1 E Q806 PMBS3906 R845 22R 1/10W 5% R844 22R 1/10W 5% OLP1 C R836 1M 1/10W 5% 16 15 14 13 12 11 10 9 3 1 2IN+ 1IN+ 2IN1INREF FEEDBACK DTC OUTPUT CTRL CT VCC RT C2 GND E2 C1 E1 8 B 3 C820 1uF/16V 1 2 3 4 5 6 7 8 2 D807 LL4148 R831 10K 1/10W 1% R826180KOHM1%1/8W 1M1/8W 220pF C809 R842 47K 1/10W R829 68K OHM 1% 1/10W D806 BAW56 Q808 RK7002 R824 10K1/10W1% R823 10K1/10W5% R828 47K 1/10W R822 47K1/10W C808 2.2uF/16V R821 1M1/10W5% R827 1K 1/10W 1% R82551KOHM1%1/8W C807 0.1uF/16V R843 D812 LL4148 D811 LL4148 Q811 PMBS3904 Q805 PMBS3906 TL494IDR 2 R819 10K 1/10W 1% 1 C806 1uF/16V R820 560K OHM 1/10W 3 R818 2M 1/10W C823 0.1uF/25V FB T P V ( Top 絬 隔 瓜 絪 腹 K ey Component Date Victory Electronics Co . , G2824-C-2-X-X-1-071226 03.INVERTER Thursday , December 27, 2007 Ltd. ) OEM MODEL VSC VX2262WM Size TPV MODEL PWPC7C42MAC2 Rev PCB NAME 715G2824-C-2 Sheet 3 of 4 称爹 Custom A ODM MODEL AOC (Top Victory) Electronics Co., Ltd. Title PWPC942GR1P Size Document Number Date: Thursday , December 27, 2007 Rev B Sheet 1 of 2 - 74 – ViewSonic Corporation Confidential - Do Not Cop VX2262wm/wmp 11.6 A-D Power D909 NC/31DQ10FC R918 100 OHM 1/4W 2 + C938 NC/1500pF2KV 4 R904 300K OHM 1/4W R903 100KOHM +-5% 2WS C906 1500pF2KV R905 300K OHM 1/4W 4 R906 300K OHM 1/4W D901 FR103 C908 22uF/50V D900 FR107 9 10 3 12 11 C918 680uF25V C932 R935 100 OHM 1/4W 0.001uF L903 1.5A(main PCB ) JUMP +5V R962 100 OHM 1/4W + F903 FUSE C939 1000uF25V + R924 150R 1/8W C915 470uF16V D907 31DQ06FC3 ZD921 ZD922 NC/RLZ20B RLZ5.6B 2 R938 10K 1/8W ! C928 1000pF C909 470pF/25V 1 1 R927 R949 100 OHM 1/4W 2.43K OHM 1% 1/10W C935 0.001uF 2 R925 1K 1/8W R950 100 OHM 1/4W R951 100 OHM 1/4W C924 0.1uF R942 1K 1/10W 1% 2 R912 220 OHM 1/4W C903 0.47uF/275V ! FB903 NC/BEAD R901 1M 1/4W 1 Q901 STP9NK65ZFP 1 R910 10R 1/4W 2 LL4148 3 R926 1K 1/10W 1% R914 0.39 OHM 2W 1 D908 FCQ10U06 IC904 KIA431A-AT/P NR901 NTCR ! C900 3300pF 250V F901 FUSE ! L906 ! C901 1000PF/250VAC L905 CN901 SOCKET JUMP CN902 CONN 2 1 ! R930 2.43K OHM 1% 1/10W 2.2uH 3 C902 1000PF/250VAC R940 NC FB901 BEAD 4 D903 LD7552DPS C910 0.047uF ! RT NC VCC CS COMP VCC GND OUT 5 6 7 8 IC903 PC123X2YFZOF R939 1K 1/8W C929 0.001uF R961 100 OHM 1/4W R909 5.1 OHM 1/4W 3 2 ! ! R943 470R 1/8W Q903 PMBS3904 D906 FCH10A15 8 7 6 1 13 4 3 2 1 ! 3 + U901 L901 R902 1M 1/4W C907 0.1uF 5 R946 150 OHM 2W + 1 4 ZD906 NC/RLZ22B T901 POWER X'FMR 2 4 - - C905 120uF/450V 80MH 0R05 1/4W + C917 680uF25V 1 2 FB902 3 ZD902 RLZ18B 1 BD901A 2KBP08M 3 3 BD901 NC/GBU408 ! 1206 0 ohm + 2 +16V 2 1 1 ! + ! 100 OHM 1/4W 2 1 2A(INVERTER) C912 0.001uF R920 2 FB904 NC/BEAD L904 R919 100 OHM 1/4W HS2 EMI shield (NC/H85G0002-1) 1 2 HS4 Heat-sink(Q90G6263-6) +5V DIM ON/OFF 1 2 C931 0.1uF +5V1 + C916 1000uF/16V C930 0.1uF + C934 1000uF/16V C940 0.1uF HS5 Heat-sink(Q90G6263-6) HS3 Heat-sink(Q90G6263-6) 1 2 3.5A(USB&AUDIO) F902 FUSE 1 2 3 4 5 6 7 8 9 10 11 12 13 1 2 VOL MUTE +5V1 OEM MODEL VSC VX2262WM Size 絬隔瓜絪腹 G2824-C-2-X-X-1-071226 TPV MODEL PWPC7C42MAC2 Rev Key Component 2.POWER PCB NAME 715G2824-C-2 T P V ( Top Date Victory Electronics Co . , Thursday , December 27, 2007 Ltd. ) Sheet 2 of 4 称爹 Custom A ODM MODEL - 75 – ViewSonic Corporation Confidential - Do Not Cop VX2262wm/wmp 11.7 Key Pad KEY 1 R001 3K 1/10W UP KEY 2 R002 3K 1/10W DOWN POWER Y ELLOW 2K OHM 1% 1/10W R004 2K OHM 1% 1/10W 1 R003 SW002 YELLOW BLUE SW001 3 BLUE SW3 SW004 SW005 LED001 SW 2 SW CN001 KEY2 POWER GND DOWN UP D105 UDZSNP5.6B D104 UDZSNP5.6B D103 UDZSNP5.6B GND D102 UDZSNP5.6B CONN KEY1 KEY 2 KEY 1 POWER BLUE Y ELLOW D101 UDZSNP5.6B 6 5 4 3 2 1 GND TPV ( Top Victory Electronics Co . , Ltd. ) OEM MODEL 絬 隔 瓜 絪 腹 G2970-A-X-X-2-071229 TPV MODEL Key Component 1. Key board PCB NAME Date Thursday , January 03, 2008 Sheet Size VX2262wm K E P C8 JC5 715G2970-A 2 of 2 A Rev C 称爹 <称爹> - 76 – ViewSonic Corporation Confidential - Do Not Cop VX2262wm/wmp 11.8 Audio +5V1 C609 1uF/25V +5V1 C611 100pF R607 6.2KOHM +-5% 1/10W R606 6.2KOHM +-5% 1/10W R608 0R05 1/8W C610 100pF 0.47uF/16V C606 0.47uF/16V R610 27KOHM +-5% 1/10W R605 10K 1/10W 5% C601 R611 4.7KOHM +-5% 1/10W C605 + 22uF/50V C612 0.1uF/16V 9 10 11 12 13 14 15 16 CONN LOUTLOUT+ 4 3 2 1 ROUT+ ROUT- C608 1uF/25V MUTE Q608 RK7002 C613 0.1uF/16V HS1 IC with Heat-sink(90G6295-3) FB602 BEAD 1 SE/BTL LOUTVOLUME VDD LINLOUT+ GND GND GND GND RINROUT+ BY PASS VDD SHUTDOWN ROUT- Q607 PMBS3904 R612 3.6KOHM +-5% 1/10W 4 Lin 5 3 2 Rin 1 CN602 IC601 APA2069JITUL 8 7 6 5 4 3 2 1 R601 10K 1/10W 5% R604 10K 1/10W 5% + 10K 1/10W 5% R609 CN601 PHONEJACK 0.47uF/16V R603 10K 1/10W 5% C603 VOL 0.47uF/16V C604 100uF/25V R602 10K 1/10W 5% C602 +5V1 1 2 2 OEM MODEL VSC VX2262WM Size Custom 絬隔瓜絪腹 G2824-C-2-X-X-1-07126 TPV MODEL PWPC7C42MAC2 Rev D Key Component 04.AUDIO PCB NAME 715G2824-C-2 TPV Date ( Top Victory Electronics Co . , Thursday , December 27, 2007 Ltd. ) Sheet 4 of 4 称爹 ODM MODEL - 77 – ViewSonic Corporation Confidential - Do Not Cop VX2262wm/wmp 12. PCB Layout Diagram 12.1 MAIN BOARD PCB TOP VIEW - 78 – ViewSonic Corporation Confidential - Do Not Cop VX2262wm/wmp 12.2 MAIN BOARD PCB BUTTON VIEW - 79 – ViewSonic Corporation Confidential - Do Not Cop VX2262wm/wmp 12..3 POWER PCB TOP VIEW - 80 – ViewSonic Corporation Confidential - Do Not Cop VX2262wm/wmp 12.4 POWER PCB BUTTON VIEW - 81 – ViewSonic Corporation Confidential - Do Not Cop VX2262wm/wmp 12.5 KEY BOARD TOP VIEW 12.6 KEY BOARD BUTTON VIEW - 82 – ViewSonic Corporation Confidential - Do Not Cop VX2262wm/wmp * Reader’s Response* Dear Readers: Thank you in advance for you feedback on our Service Manual, which allows continuous improvement of our products. We would appreciate your completion of the Assessment Matrix below, for return to ViewSonic Corporation. Assessment A. What do you think about the content after reading VX2262wm/wmp Service Manual? Unit 1. Precautions And Safety Notice 2. Specification 3. Front Panel Control and Indicators 4. Circuit Description 5. Adjustment Procedure 6. Troubleshooting Flow Chart 7. Recommended Spare Parts List 8. Exploded Diagram And Spare Parts List 9. Block Diagram 10. Schematic Diagram 11. PCB Layout Diagram Excellent Good Fair Bad Good Fair Bad B. Are you satisfied with the VX2262wm/wmp Service Manual? Item 1. Service Manual Content 2. Service Manual Layout 3. The form and listing Excellent C. Do you have any opinion and suggestion about this Service Manual? Reader’s Basic Data: Name: Title: Company: Add: Tel: Fax : E-Mail: After completing this form, please return it to ViewSonic Quality Assurance in the USA at facsimile 1-909-839-7943. You may also e-mail any suggestion to the Director, Quality System & Process (marc.maupin@viewsonic.com) - 83 – ViewSonic Corporation Confidential - Do Not Cop VX2262wm/wmp