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19SV111 SHARP SERVICE MANUAL S99N919SV1 111 GAME TElEVISION SIGMA 9400 CHASSIS Chassis No. 19M1 MODEL 19SV111 In the interests of user-safety (Required by safety regulations in some countries) the set should be restored to its original condition and only parts identical to those specified should be used. c~~ L'QIV/IliU ~ Q '?, 0 c.. N1 '2DZ. <!.E "Z "Z Z. ~2DC.t.dl-~ e.l'2.1v\Qib ¢lPB'3 C..~5 -. lf'l ottl ~u A $ ~D,_},q ~r CONTENTS Page • IMPORTANT SERVICE SAFETY PRECAUTION ..................................................... 2 • ELECTRICALSPECIFICATIONS ............................................................................ 3 • LOCATION OF USER'S CONTROLS .................................................................... _ 4 • REMOVAL OF CABINET .................................................................................... _ 6 • INSTALLATION AND SERVICE INSTRUCTIONS .................................................... 8 • TROUBLE SHOOTING TABLE .............. ... ......... ............................... ............ .......... 10 • CHASSIS LAYOUT ..................................................·......·.................. ·......... ·........... 16 • PRINTED WIRING BOARD ASSEMBLIES ............................................................... 17 • BLOCK DIAGRAM ··············'·························--···--···--············--····················--······ 21 • SOLID STATE DEVICE BASE DIAGRAM ............................................................... 26 • SCHEMATIC DIAGRAM AND WAVEFORMES .. .... ..... ..... ..... ....... ... .... .. . .. ..... .. .. . ... .. 28 • REPLACEMENT PA·RTS LIST ................................................................................ 35 ·• PACKING OF THE SET . .. ..... .... . ..... .... . ..... ..... ..... ..... ..... .... . ... ..... ... .. .... .... .... ..... .... . 44 SHARP ELECTRONICS CORPORATION Service Headquarters: Sharp PI aza, Mahwah, New Jersey 07430-2135 Phone; (20 1) 512-0055 '19SV111 IMPORTANT SERVICE SAFETY PRECAUTION • Service w_ork should be performed only by qualified service technicians who are thoroughly familiar with all safety checks and servicing guidelines which follow: 2. It is essential that servicemen have available at all times an accurate high voltage meter. The calibration of this meter should be checked periodically. 3. High voltage should always be kept at the rated value -no higher. Operation at higher voltages may cause a failure of the picture tube or high voltage circuitry and, under certain conditions, may produce radiation in excess of desirable levels. 4. When the high voltage regulator is operating properly there is no possibility of an Xradiation problem. Every time a color chassis is serviced, the brightness should be tested while monitoring high voltage with a meter to be certain that it does not exceed the specified value and is regulated correctly. 5. Do not use a picture tube other than that specified, and do not make unrecommended circuit modifications to the high voltage circuitry. 6. When trouble shooting and taking test measurements on a receiver with excessively high voltage,avoid being unnecessarily dose to the receiver. Do not operate the receiver longer than is necessary to locate the cause of excessive voltage. WARNING 1. For continued safety, no modification of any circuit should be attempted. 2. Disconnect AC power before servicing. 3. Semiconductor heat sinks are potential shock hazards when the receiver is operating. 4. The chassis in this receiver has two ground systems which are separated by insulation material. The non-isolated (hot) ground system is for the + B voltage regulator circuit and the horizontal output circuit. The isolated ground sy5tem is for the low + B DC voltages and the secondary circuit of the high voltage transformer. To prevent electrical shock use an isolation transformer between the Ii ne cord and power receptacle, when servicing this chassis. SERVICING OF HIGH VOLTAGE SYSTEM AND PICTURE TUBE When servicing the high voltage system, remove the static charge by connecting a 10k ohm resisto-r in series with an insulated wire (such as a test probe) between the picture tube ground and the anode lead. {AC cord should be disconnected from AC outlet.) 1. Note that the picture tube in this receiver employs integral implosion protection. 2. Replace with tube of the same type number for continued safety. 3. Do not Ii ft picture tube by the neck. 4. Handle the picture tube only when wearing shatterproof goggles and after discharging the high voltage anode completely. FIRE AND SHOCK HAZARD CHECKS Before returning the receiver to the user, perform the following safety checks: 1. Inspect all lead dress to make certain that leads are not pinched, and check that hardware is not lodged between the chassis and other metal parts in the receiver. 2. Inspect all protective devices such as non· metallic control knobs, insulating materials, cabinet backs, adjustment and compartment covers or shields, isolation resistor-capacity networks, mechanical insulators, etc. 3. To be sure that no shock hazard exists, check for current Ieakage in the foil owing manner: • PI ug the AC cord d i recti y into a 120 volt AC outlet, (Do not use an isolation transformer for this test). • Using two clip leads, connect a 1.5k ohm, 10 watt resistor paralleled by a 0.1SuF capacitor in series with all exposed metal cabinet parts and a known earth ground, such as an electrical conduit or electrical ground connected to an earth ground. X-RADIATION AND HIGH VOLTAGE LIMITS 1. All service personnel should be aware of the procedures and instructions covering Xradiation. The only potential source of X-ray in current solid state TV receivers is the picture tube. However, the picture tube does not emit measurable X-Ray radiation if the high voltage is as specified in the "High Voltage Check" instructions.lt is only when high voltage is excessive that X·rad iation is capable of penetrating the picture tube shell which includes lead in glass material. The important precaution is to keep high voltage below the maximum level specified. 2 19SV111 IMPORTANT SERVICE SAFETY PRECAUTION (Continued) safety characteristics are ide nti fi ed in this manual; electrical components having such features are identified by ".&"and shaded areas in the Replacement Parts Lists and Schematic Diagrams. For continued protection, replacement parts must be identical to those used in the original circuit. The use of a substitute replacement parts which do not have the same safety characteristics as the factory recommended replacement parts shown in this service manual, may create shock, fire, X-radiation or other hazards. • Use an AC voltmeter having with 5000 ohm per volt, or higher, sensitivity to measure the AC voltage drop across the resistor. • Make contact with the test probe on all exposed metal parts having a return path to the chassis (antenna, metal cabinet, screw heads, knobs and control shafts, escutcheon, etc.) and measure the AC voltage drop across the resistor. All checks must be repeated with the AC cord plug connection reversed (if necessary, a nonpolarized adapter plug may be used only for the purpose of completing these checks). Any current measured must not exceed 0.5 milliamps. Any measurements not within the limits outlined above are indicative of potential shock hazard and corrective action must be taken before returning the set to the customer. !~ AC VOLTMETER SAFETY NOTICE Many electrical and mechanical parts in television receivers have special safety-related characteristics. These characteristics are often not evident from visual inspection, nor can protection afforded by them be necessarily increased by using rep I acement components rated for higher voltage, wattage, etc. Replacement parts which have these special TO EXPOSED METAL PARTS CONNECT TO KNOWN EARTH GROUND ELECTRICAL SPECIFICATIONS VHF ANTENNA INPUT IMPEDANCE ............................... ,. ..................... 75 ohm Unbalanced UHF ANTENNA INPUT IMPEDANCE ...................................................... 300 ohm Balanced CONVERGENCE .................................................................................. Magnetic FOCUS ................................................................................................. Hi-Bi-Potential Electrostatic AU 010 POWER OUTPUT RA Tl NG ........................................................ 1.2 W (at 10% distortion) INTERMEDIATE FREQUENCIES Picture IF Carrier Frequency .......................................................... 45.75 MHz Sound IF carrier Frequency ............................................................ 41.25 MHz Color Sub-Carrier Frequency .......................................................... 42.17 MHz (Nominal) PICTURE SIZE ...................................................................................... Approx. 185 sq. in. POWER IN PUT ..................................................................................... 120 V AC 60Hz POWER RATING .................................................................................. 95 W SPEAKER SIZE ..................................................................................... 4• PM, 0.52 oz. Mag. VOICE COIL IMPEDANCE ......... ·.... ·................ ·.............................. ···... 8 ohm at 400 Hz SWEEP DEFLECTION ........................................................................... Magnetic TUNING RANGES····--· .......................................................................... VHF-Channels 2 thru 13 UHF-Channels 14 thru 83 CATV Channels 1 thru 65, Specifications are subject to change without prior notice. 95 thru 99 (EIA, Channel Plan) 3 19SV111 LOCATION OF USER'S CONTROL (TV) IAntenna Terminal Board I Front (Located on the rear of the cabinet) r--__;l-l1111 ----#-CHANNEliNDICATOR E,;~ COAXIAL CABLE ~ "~ 1 r----+T-1 ----H- SENSOR AREA FOR REMOTE CONTROL b ~ _lr--f++--+1- MEMORY INDICATOR '-----~-'-Lf= ~1~~-;;~.SI~~;.~?" ~_. . . . ,~;. -l =POWER ON-OFF BUTION l . b ~ ee J C?..;~~ 1~I~ ~ Control Access Door L ~ bJ~~~~~~~~~n•l t L~.o-~ . VOLUME ADJUSTMENT BUTTONS o== _ o=.,._ = = = = : I PICTURE CONTROL ' - - - -- - - - TINT CONTROL ' - - -- - - - - - COLOR CONTROL '------ - - -- - - - BRIGHTNESS CONTROL ! Infrared Remote Control I REMOTE CONTROL WINDOW 0 RANDOM ACCESS suTToNs CHANNEL UP/ DOWN BUTTONS -t CHANNEL MEMORY BUTTONS 0 mm ..u•l' !CJ 1CJ c:::3--l+- SLEEP BUTTON em em ilL §· II II,.... ~ !CI ---I I ~ :;_ VOLUME ADJUSTMENT BUTTONS ....,_ " 4 SLEEP CALL BUTTON GAME ON/OFF BUTTON ~ ~FLASHBACK BUTTON ~ 9 Cfl ~I I L TERMINALS TV/CATV MODE SELECTOR ,.---- - CHANNEL UP/DOWN BUTTONS [ CONNECTOR LC.._I_ UHF ANTENNA I (How to open the door) To open t he door, be sure to push t he position marked "PUSH ON". I POW€RON-OFF BUTTON MUTE BUTTON ""only) 19SV111 LOCATION OF USER'S CONTROL (Continued) (GAME) I Front Controller CONTROL PAD START BUTTON BUTTON B - - - - ' GAME ON/OFF BUTTON A - - - - - - ' CONTROLLER PLUG CONTROLLER SOCKET 1 CONTROLLER SOCKET 2 CONNECTING THE CONTROLLERS TO THE TV Both controllers are identical and may be connected to either controller socket. However, the controller connected to controller socket 1 becomes Controller 1, The distinction is important when selecting and starting games, since only Controller 1 is used to select and start games. CONTROLLER SOCKET 2 CONTROLLER SOCKET 1 CONTROLLERS Operation of Controls (GAME) 1. 2. Turn the power on by pressing the POWER 0 N·O FF BUTTON on the set or on the Remote Control. Set the TV mode by pressing the TV/GAME SELECTOR on the set or on the Remote Control. CAUTION: ALWAYS MAKE SURE THE TVIGAME SELECTOR IS SET THE TV MODE BEFORE INSERTING OR REMOVING A GAME PAK. 5 19SV111 REMOVAl OF CABINET How to detach the game unit from the TV set 1. Unscrew the six rear cabi net set-screws and remove the rear cabinet. 2. Disconnect the game unit connectors (EB, N, V, A and EA) from the TV set. 3. Place the TV set upside down. 4. Unscrew the four game unit set-screws from the TV set. Now the game unit can be detached from the TV set . 6 19SV111 REMOVAL OF CABINET (continued) How to detach the game unit from the cabinet 1. Unscrew the eight top cabinet set-screws and remove the top cabinet. 2. Unscrew the eleven shielding case set-screws and the four chassis set-screws. (PWB-D) can be drawn out. 7 Now the game PWB 19SV11 'I INSTALLATION AND SERVICE INSTRUCTIONS Note: (1) When performing any adjustments to resistor controls and transformers use non-metallic screwdriver or TV alignment tools. (2) Before perfoming adjustment, TV set must be on at least 15 minutes. CIRCUIT PROTECTION HIGH VOLTAGE CHECK The receiver is protected by a 4.0A fuse (F701), mounted on PWB-A, wired into one side of the AC line input. High voltage is not adjustable but niust be checked to verify that the receiver is operating within safe and efficient design limitations as specified checks should be as follows: X-RADIATION PROTECTOR CIRCUIT TEST 1. Connect an accurate high voltage meter to the CRT anode. 2. Operate receiver for at least 15 minutes at 120V AC line voltage, with strong air signal or a proper Iy tuned in test signa I. 3. Set SW851 on PWB-B to "OFF" (center) position. Note that Io.ss of Iu m i nance wi 11 occur. 4. Rotate Screen control (on T652) to minimum (CCW) end of its rotation. 5. The reading sho.uld be approximately 26.5kV at zero beam. After service has been perlormed on the horizontal deflection system, high voltage system, or+ B system, the XRadiation protection circuit must be tested for proper operation as follows: 1. Apply 120V AC using a variac transformer for accurate input voltage. 2. Allow for warm up and adjust all customer controls for norma I picture and sound. 3. Check the voltage of test point TP601. (It's voltage should be about 18V DC.) 4. Connect the pin (6) of IC501 to TP601 through a short clip lead. In this case, the operation of horizontal oscillator is stopped. 5. To start operation, remove the above short clip lead and touch the TP602 to chassis ground (TP603) with a short clip lead. In this case remove short c I i p I ead as soon as the set operates again with a normal picture. 6. Connect TP651 to TP652 and see that the operation of horizontal oscillator then stops. Next, make sure that the set operates with a normal picture by the method of StepS. 7. If the operation of the horizontal osc. does not stop in steps 4 and 6, the circuit must be repaired before the set is returned to the customer. If a correct reading cannot be obtained, check circuitry for malfunctioning components. Upon completion of voltage check, readjust screen control for proper operation and set SW851 to "ON" position. 8 19SV111 INSTALLATION AND SERVICE INSTRUCTIONS (Continued) FIELD ADJUSTMENT NOTE 1: All field adj-Ustments mentioned can be performed without test equipment. NOTE 2: As this model has "Built in AFT", AFT is always in "ON" position. If AFT should be "OFF", short between TP1003 and • RF-AGCADJUSTMENT 1. Select a local channel. 2. Turn RF-AGC control (R214) fully ciO<kwise. As a result noise appears on picture, then slowly turn the RF-AGC control (R214) counterclockwise until noise disappears. 3. Check that no noise appears on other channels. TP1004. NOTE 3: After servicing the set check that the aging switch SW1801 is set at "OFF" position. This aging switch is to be used only for the factory inspection; at "ONH position, it won't allow the set to be turned off. • SUB-BRIGHTNESS CONTROL 1. Select a local channel. 2. Turn Picture control (a part of R462) fully clockwise and set Brightness control (a part of R462) at the center position. 3. Turn Sub-Brightness control (a part of R462) to obtain normal brightness of the picture. • HORIZONTAL CENTERING 1. Select a local channel. 2. Adjust the Horizontal Centering Switch (SW7 51 ) on PWB-C to best picture position. • VERTICAL SIZE ADJUSTMENT 1. Select a local channel. 2. Turn fully counterclockwise the Brightness and Picture controls to dim screen (in the state where the top and bottom of picture cam be recognized.} 3. Adjust Vertical Size control {a part of R462) for approximately 1/8 to 1/4 inch over-scan at top and bottom of picture screen. • FOCUS ADJUSTMENT 1. Select a Iocal channel. 2. Set Brightness and Picture controls at a normal viewing level. 3. Adjust focus control (part of T652) for sharp scanning lines and/or sharp picture. 9 195V111 TROUBLE SHOOTING TABLE Malfunctions not Traceable to Game Deck Display Fails to Appe-a (o.nly noise) I Is TV operation normal, when select the TV/GAME switch to TV position? No Yes \ ~ r---··---, 1Check the Lead 1Wire "oc•. ' lr I 1 No L-------J Is there DC 1OV at ....N_o_.....,. pin (1) of IC101 on PWB-E? Is there DC SV at Connector "EC1" on PWB-E? Yes '~ r-- -· ... -- -, Check the T1 01 AC r--No_---1 120V supply {Across EA 1 and EA2)? Yes I Check IC101, C107 I I I and C108. L-------J ,~ r----··----, 1Check connector "EA", 1 I connector "Hn and I Lead wire "H". Is there DC OV at No Yes ....----tcollector of Q101? ...,..._....... L--,._- ... _~'11111111111-J ' rCh;ckRto7.-, Q101, D102, Connector "EB" r ..... .......... ___ , ..-.~ I Check T101, D101, I I C104 and RY101. I I 1 1 and 1 1 I Lead Wire "EB". I L_______ J L-------J 10 Yes I 19SV111 TROUBLE SHOOTING TABLE (Continued) Controller Doeswt Function. Is problem corrected by replacing controller ? Yes No Game Deck faulty. Controller faulty. Selection and starting not possible or selection mark continues moving. Pause occurs during game or pause occurs when button A pressed during game. Some buttons don't operate or some buttons remain ON. Are controller socket pins and harnesses (PWB-G) OK? Controller cord faulty. Are button contacts OK? Check continuity between controller socket (PWB-G) and Game Unit. Do symptoms change when controller cord bent? Yes No No r--· .. --, r ___ j It : Controller : I cord faulty. I L _____ J : 1 ____ , Check some buttons. : j Yes ' rche~ tl;e-PWBin7id""; ~ 1the controller. 1 I (Checks and ford irty L--------.J 1 1 ~o~t~~· .J Lo:_d:_m_:ged Is controller plug- to- socket contact good? '~ ~Ched.;,;r~l;, ;rd ~ soldenng cond1t1on, 1 :wire broken or 1 Lshorted. ________ .J 11 r--------, I I Game Unit faulty. I I I I L--------J 19SV111 TROUBLE SHOOTING TABLE (Continued) Malfunctions Traceable to Game Deck * Prior to replacing parts: Check the following items before referring to the tables on the following pages and repairing the Game Unit. 1. Check the contact condition of card connector 72P. 2. Check the soldering of all parts. 3. Visually inspect for short circuits. 4. Check that all parts are mounted correctly. 5. Check for ICs that heat up abnormally while power is on (other than ICS PPU). 6. Check for splitting or cracks in the resistor arrays, ceramic capacitors, ceramic osci II ators, etc. Symptom Location of Fault Repair Procedure (in order of probability) Display in One Color Sound normal. Sound normal. 1. Check for faulty soldering. ICS PPU faulty. (1) ICS PPU 1. Check for faulty parts or faulty soldering near the (1) (2) (3) IC6CPU IC1 5-RAM ICS PPU X1, X2 1(3 1(7, 1(8 MP1, MP2 IC9 Card connector "DE" 72P Faulty soldering or a break in the conductor pattern. crystal oscillators (labeled X1 and X2 on the Game Unit). 2. Measure the osci!! ati on frequency and input voltage at IC6 CPU pin (29) and res PPU pin (18). The oscillation frequency should be 21.5 MHz. (see diagram below}. 3. Measure the oscir ration frequency and input voltage at rC10 CIC pin (6) . The oscillation frequency should be 4 M Hz. (see diagram below). 4. Check soldering for IC6 CPU, IC1 5-RAM and IC3. Faulty rc6 CPU, ret 5-RAM, res PPU, rc3 or IC9. 4MHz 230 ns 12 {4) (5) (6) (7) (8) (9) ( 10) 2 t .5 MHz (NTSC) 19SV111 TROUBLE SHOOTING TABLE <continued) Symptom Repair Procedure Location of Fault (in order of probability) Display Black Sound normal. 1. Make sure that picture signal is being output from ICS PPU pin (21). 2. Make sure that soldering for Q 1, FC2, Q4, l1, R23 and R2 is secure. 3. Check for other faulty soldering or breaks in the conductor pattern. 1. Is there faulty soldering or a fa u Ity part in the No sound. asci llation circuit (near X 1, 02 or 03) ? 2_ Are oscillation frequencies and input voltage levels of ICG CPU pin (29) and ICS PPU pin ( 18) normal? Faulty soldering or a break in the conductor pattern. (1) (2) ICSPPU Faulty soldering or a break in the conductor pattern. (1) (2) Xl Faulty soldering or a break in the conductor pattern. (3) IC10 ~----------------~------------------~------------------~------------------·-- Display Flashes Display repeatedly appears and dies. 1. Is the Game Pack normal' Is it installed correctly? 2. Is there any fau I ty soldering or a break in the conductor pattern I 3. Is 1(1 0 faulty., IC9 faulty. 1(10 (2) Card connector "DE" 72P (3) Faulty soldering or a break in the conductor pattern_ (4) 1(9 (1) Normal Display Doesn't Appear Abnormality occurs after playing the game for a long time. Moving characters OK, But nonmoving characters and background abnormal. 1. Heat up ICS PPU using a hair dryer or the I ike_ If faulty symptoms appear, then the PPU is faulty. 2_ Heat up ICG CPU using a hair dryer or the like_ If faulty symptoms appear, then the CPU is faulty. 1. Is there faulty soldering or a break in the conductor pattern in or near IC4 S·RAM, IC2, IC9 HC 139 orca rd connector "DE" 72P ? 2. Is IC4 5-RAM, IC2, 1(9 HCU04P or lC5 PPU faulty? Card connector "DE" 72P faulty. ( 1) (2) ( 1) (2) (3) (4) (5) (6) 13 ICS PPU iC6 CPU IC45-RAM IC2 Faulty soldering or a break in the conductor pattern. IC9 Card connector "DE" 72P IC5 PPU 19SV111 TROUBLE Symptom SHOOTI~G TABLE<continued) Location of Fault (in order of probability) Repair Procedure Normal Display Doesnlt Appear Poor or no color in picture. 1. Check soldering and make sure that the correct parts are mounted and that they are mounted in the correct direction near resistor R2 and in the asci llator circuit (the area containing X 1, Q2 and Q3). Adjust trim mer capacitor CSO and match to normal chroma frequency. (1) (2) Misadjusted CSO trimmer capacitor. Faulty soldering or erroneous mounting. (3) X1 (4) ICS PPU Normal Display, But Operation Via Controller Not Possible Game Select symbol does not appear, or is shaped abnormally if it does appear. Game Select symbol keeps moving. Controller I is inoperable (Game Select not possible). Controller II is inoperable 1. Is ICS PPU faulty? Faulty IC6 CPU. (1) (2) 1. Is there faulty soldering or a break 1n the conductor Pattern in MP1 or MP2 ? 2. Is there faulty soldering or a break in the conductor Pattern in IC7 or IC6 CPU ? Faulty IC7 or IC6 CPU. (1) MP1, MP2 (2) C7 (3) IC6 CPU 1. Is the controller harness secu rei y connected ? 2 Is there faulty soldering or a break 1n the conductor Pattern near IC7 or IC6 CPU? Faulty IC7 or IC6 CPU. (1) (4) IC7 Faulty soldering or a break in the conductor pattern. IC6CPU MP1, MP2 (1) 1(8 (2) (3) 1. Is the controller harness secu rei y connected ? 2. Is there faulty soldering or a break in the conductor Pattern near 1(8 or 1(6 CPU ? Faulty ICB or IC6 CPU. (2) Faulty soldering or a (3) (4) 14 ICS PPU IC6 CPU break in the conductor pattern. IC6CPU MP1, MP2 19SV111 TROUBLE SHOOTING TABLE ccontinued) Symptom Repair Procedure Location of Fault (in order of probability) Display Normal, But Sound Abnormal 1. Is there faulty soldering cr a break in the Abnormal melody. No sound. conductor pattern in R3, R4, R6, R7 or RS; Faulty IC6 CPU. 1. Is there faulty soldering or a break in the conductor pattern near IC9, C23, QS, R21, (48 or FC1? 2. Is IC9 faulty ? 3. Are there breaks in the conductor pattern near the audio signal circuit? 4. Faulty IC6 CPU. 15 (1) (2) IC6 CPU Faulty soldering or a break in the conductor pattern. (1) (2) (3) IC9 HCU04 1(6 CPU C23, FC1, QS, R21, C48 Faulty soldering or a break in the conductor pattern. (4) J> ,.. m 0 " 0> I C\ PWB- 9 F4784PE PWB- H F6537PE cCJ ~l.A~t oe~ o • • • oe~l B 01~ ~8 ~ PWB-G F6532PE PWB- F F6531 PE "" [•~0 102 • ~ col n1 n nasw1o2 ~il£S£T ~"U sw•o •• CHI~~ l PWB-A F507 1PE SW IIO) w SW 1 HJ6 _. ~ RIC P(IW[R oeU SW1t04 = •• 0 1201 REI:EJV(Q I II 0 11103 $ W1102 N 0 IC J20 t ~ I • 1 o oeo o I • I Jc t t>o t 0 ~ )t i ~O I I • •• .rr 1 ~107 0130• Q olOl fC tfiOI I • o•~oz T 0 [8 lPZOo ·202 0 0 TPIOOJ-1 004 0'1 CJ E - TV•'E~ • 040l TVIST01>41G111\C SWt iOt .AGIPtG c:> I o• •J 07~ 04 12 7 'LJ oO a S 0 - o~· ~ Rr-4GC u o?o• TP I02 c=:J •1o2 R'r70• ~ ~ '70, [] l:r - - [C 02 c:::::J • EA~ ~ B • • I c:::::::J IC7 c:=::J OJ 6 TP601·60R ICJ lC6 c --~ OA DE IC~ ~ IC2c=:::J 1~ : I8 IC •O c::::::J r.J ooO EcO t!J X2 • 04 o ocO e o~ l> u 065) n,c,5• V\ V\ V\ Je··c) 8~ ~0 IC7ll2 LJa 8 PWB-D F6529PE [ n ~ • D ::::~·j~[JD SW II OO At lOl • •eo o ~ • 0 401 0· :-l(\IE~oJ8 070) 0 I..11 L•o· LW6 o •• O ..c:J J8 OIJD • c=J IC)O o 6"~· [ ~ Ra o& 0 1) 02 VI [I] O.tll l .tll OlOI O•iOZ 0 • 501 PWB-C F4783PE PWB-E F6530PE SW I 101 t5t5r.58 I ' l..J J SWI IO I 0'-\.9 SW II02 0<-00WN SW IIOl VOl.-uP [ SW ti O"' VOI.-I>Ow>o 0652 T852· 6!l l ~[9 o, OG51 ....... ~ I c - OL65< 19SV111 PRINTED WIRING BOARD ASSEMBLIES H G PWB-H W iring Side PWB-B Wiring Side F E D PWB-F Wiring Side PWB-G Wiring Side c 00 B 0000 A PWB-E Wiring Sid e 2 3 4 17 5 6 19SV111 PRINTED WIRING BOA.RD ASSEMBLIES <continued> H G [1fiD ~~?-~-~ F te. :? __,..,..;.,...,.,.,...;.--__. ..... E PWB-D Parts Side D c B A PWB-D Solder Side 2 3 5 18 6 19SV111 PRINTED WIRING BOAR.D ASSEMBLIES 19SV111 <continued) H -· 0 I> I G F E D c B I 1 A PWB-A Wiring Side 3 4 19 5 PWB-C Wiring Side 6 7 8 9 10 20 11 12 19SV111 19SV111 BLOCK DIAGRAM PWB-A VARACTOR TUNER BAND V T V-SIZE TINT COLOR PICTuRE { PWB-8 R-Y 0201 IF Pfl(AMP 0 EX T J CONTROL J IC1401 ~t--rv OE:COOER "'"' .~>DORESS t - - - - - - 1 ~t--~ ..___..__ r-r-- - _]., F t- sw I ~ I v 0405.6 VIDEO ~ A'JJI' IC!> PPU L404 DELAY LINE D i C7.JC8 BUfFER -LJ-.., BUFFER - - - - ~~SETTE ISOI'TI PWB-G j_ 0!> AUDIO BUfFER ICIJOI H AuDIO SW I ATT - I FM O£T I H- VCC __( _j 01301,2 I AMP/SUfFER r- v PROTECTOR 01303 AUOIO MUTE I ./ r/ - AuDIO OUT LEVEL 01304 AUOIO .WTE 1 0707 18V 1---to...._..-, !CI601 OIGJlAL SYSTEN so sw 1---:---' r---- SYNC I i I lI ~] l 1 I! 01502 GA.ME Of'F SWITCH ~ITCH] S',\1 '----;J)--{.H .... I so VOL 1-- !CI!'>OI PLL CONTROL H 0180J VOLUME CONTROL .t-i ~ rJ Pow t - - ~ i A Lr irr= ;;~:: := f:!'i::,. H 1 I I -~-- ~ T6$1 HORIZ DRIVER 06!2 HOR12 OUTPUT T652 HORIZONTA L OUTPUT TRANSFORME:R - 1 0 10 1 :;:~: J. """ RELAY H H J-- ;"::;.;ro::,_ C\ IIC120 1 \ lLEO IOIGIT ·~ J 0 703 ,::;;,,J~le:ER!., TV/STO/HRC/IRC ~ ll ~~~~ECTOR 4 21 5 6 I I ~l.-Ab~I -NG_Js_w 070<4 HOIUZ STARTER PWB-C BRIDGE RECTIFIER I - I 1 j ___J___c_o_L_D__S_ID-Ef::-:.::-__H_O_Tl-S-I_DE--i__ J- RY70 I POWER R£L A'I' 12V- A ~~ATM 7 u - -1 I SCR701,IC751 POWER REGULATOR 07!11-75<4 t-----l__,..___j :r~~IER 1 I ~~:: I J LINE l ~------~t-t-------~l~F~IL~T~E~RJ-----C-)~ ~ ' L70 1 F10 1 ~ \.y--1 r __ J _________________________ _ 3 lOY60 I DEFLECTION YOI(E t-t-- "i l--------------~-----------~---------------------------- 1~---~~~-~~:~Q_~·~------ _-_-_-__-_-_-_-_-__-_-_-_-_-__-_-_-_-_-_-__-_-_-_-__-_-_-_-_-__-_-_-_-_-__-_-_-_-_-__-_-_-_-__-_-_-_-_-__-_-_-_-_-__-_-_-_-__-_-_-_-_-__-_-_-_-_-__ 2 FOCUS I POWER ItSWITCH =' ·-' lO CRT IPWB-81 I J PWB-H J[_________________________ 1 --.,-r,..--------:::_0::~~:------------------------------------=-------• L------------------1 ---- Ll--_...__ _ --+--+---t--- H j SW180 • 5V SECOND ANOOE 06 54 IC7!>2 I PHOTO t - - - -- - j COUP\..ER R(MOTE CONTROL DECODER ICIOI REGULA TOR BLA~ING ~--~--~t-1-r~l----~~~ T~ING 1 o•!>OI 0414 A.B.L CIRClliT 06$ 1 HORIZ DRIVER I 0 1201 TV/VIDEO SWITCH ,---------i OUTPUT - - _.1, T~ING B TO CRT CATHODES H • .____,_ ___, R 1303 01601 c t ~ ,I BLUE H}-- 04 13 VIOE:O ORJVER I CONTROL 0 1202 TV/VIDEO SWITCH F- COLOR OEM()() J IS T/2NO LJ ....._ J AUOlO TV S>-----1~'--1 EXT l l TV/GAME CONTRAST 0708 0705 SOUND REGIA..ATOR PWB-F PWB-E r-- REO ) ) GREEN 1C801 AuDIO AMP JH--------h J L :;v ~RESET VI0£0 AMP y_IN~~+ER ~ ~ I-- -1 VI0£0 ;t-- ~ ~~--t-----------t-r---------~,c~~jl CHR~A IC9 INVERTER t--LA I n_ H f-- t- l t-- 0802 T801 BANO PASS FILTER !--rv' E ,I 9-Y .-:-----i H I-- AIII' 1-- .__ IC4 VIDEO R.AM 0401,2 VIDEO TV 08!> 1 08!>2 0853 OUT . IC I WORKI NG RAM SAW 1 .r ~t--LJ\, IC3 VIOE:O )I .------t"Hir G-Y SF201 8 10 9 22 11 ( lI ------------• 12 19SV111 BlOCK DIAGRAM (continued) IC 1 and IC4: R H - i X 1 2 4 5 C E Z Z H PIN_S ARRANGEMENT Pin Function Address Input Ao-A, G cs Chip Select OE Output Enable WE Write Enable F tO A() 2 As A4 A3 3 4 5 A2 A, Ao 11 o, Data l nput I 0 utput 1/0 1 -l/Oa Az l/02 Vee Power 1/03 GND Ground GND 24 23 Vee 22 Ag WE OE 6 21 20 19 7 18 bo cs 8 9 17 1/0s 16 15 14 l/Oz l/06 l/Os l/04 10 11 12 Aa 13 BLOCK DIAGRAM E Ao As A6 Az As Ag D A,(j cv®--®---- 0®-CfP®--- ~ ROW ADDRESS BUFFER ~ ROW DECODER MEMORY CELL ARRAY (128 - -+-------@ ~ X c B 9 1/02 10 1/03 11 1/04 13 1/05 14 [ /06 15 l/Oz 16 r /Oa 17 - ~ ~ ~ DATA CONTROL L...-"" ...... SENSE AMP_ COLUMN DECODER """"'~ ---..... ~- ~ COLUMN ADDRESS BUFFER lcs J 21 20 ......... ~ 18 A GND 128) lcs 110, Vee }>--- 4 ~ 2 7 6 5 A4 A, A2 A3 3 4 23 5 6 19SV111 BLOCK DIAGRAM (Continued) IC2: RH-iX0666CEZZ Output Control Input oc .... Output 1Q +- SQ Data { 10 -so ~ 70 Output Control Input Output }Data Input -7Q} rQ Output .... 6Q 3Q -+ 60 Data {3D Input oc E Vee Input . 20 Output Enable Input 40 } Data Input -+50 ~ Output 4Q Output SQ Data Input Enable Input GND PINS ARRANGEMENT Output IC3: R H - i X 0 3 4 1 C E Z Z Enable Input 1f ..... Vee fDA Input Output .-2f 1Da .-2DA} 1Yo -+ 1~ +- 2Yo 1Y2 +-2Y1 1Y3 +- 2Y2 2Ds Enable Input Input GND Output PINS ARRANGEMENT Input ®-·-·-·-·-• Vee EQUIVALENT CIRCUIT Yo r Y, Output Da y2 Enable Input y3 BLOCK DIAGRAM 7 8 9 10 24 ,, 12 19SV111 BLOCK DIAGRAM H ICS: (continued) RH~iX0822CEZZ IC6: R H - i X 0 8 2 1 C E Z Z Vee Vee DBO ALE DBO ALE DB1 ADO DB1 ADO D82 AD1 D82 AD1 DB3 AD2 DB3 AD2 DB4 AD3 DB4 AD3 DBS AD4 DBS AD4 DB6 ADS DB6 ADS DB7 AD6 DB7 AD6 R52 AD7 R52 AD7 RS1 AB RS1 AB RSO A9 RSO A9 DBE A10 DBE A10 EXTQ A11 EXTO A11 EXT1 A12 EXT1 A12 EXT2 A13 EXT2 A13 EXT3 RD EXT3 RD CLK WR CLK WR INT RESET INT RESET GND VIDEO GND VIDEO G f E D PINS ARRANGEMENT PINS ARRANGEMEN-r IC7 and ICB: V H iT C 4 0 H 3 6 8 PI ( VoD G2 6A 6Y SA 5Y 4A 4Y G1 lA lY 2A 2Y 3A 3Y V 1~ B A EQUIVALENT CIRCUIT 2 3 4 25 5 6 19SV111 SOLID STATE DEVICE BASE DIAGRAM B B c c E E E 0 c c G E B s B K G A r-----~~--~----~--~----~---------~-----~~-, TOP VIEW 11 16-9 c::::::: :I c::::::1 10 ~~:::::::::::1 1 1] I 10 1(1 1(4 1-6 ICJ IC2 ---~o 16-9 >::::::::1 1-s IC7 14-8 a 16-9 s- s 6----.o1 0 ~~:::::::t 0 1-7 1-s 1-4 IC9 1(10 IC301 1---3 IC752 1(8 IS 28 16--9 c::::::::::J 1 ---J· 14 1(1501 }: ::::: ::I 1-8 1(1601 ~-----------------------------------------~ SIDE VIEW I I I 1-7 1-8 ICS01 1(751 - g 1(1201 mmrr: s 1C1301 1c14o1 I I 1 I I L--~-------~-~~-~~---------~~---~--------~~ 26 19SV11 1 Memo 27 19SV111 DESCRIPTION OF SCHEMATIC DIAGRAM NOTE: 7. The unit of resistance ..ohm .. is omitted (K: 1000 ohms, 2. 3. 4. 5. 6. M : 1 Meg ohm). All resistors are 1/8 watt, unless otherwise noted. All capacitors are pF, unless otherwise noted P:ppF. (G) indicates 1:2% tolerance may be used. .:;. indicates line isolated ground. -Qo indicates hot ground. VOLTA GE MEA SUREMENT CONDITIONS: 1. All DC voltages are measured with AC voltmeter connected between points indicated and chassis ground, line voltage set at 120V AC and all controls set for normal picture unless otherwise indicated. 2. All voltages measured with 1000p.V 8 & W or Color signal, .. & AND SHADED ( [~~i\\f} ) COMPONENTS = SAFETY RELATED PARTS. MARK = X -RAY RELATED PARTS. This ci rcuit diagram is a standard one, printed ci rcuits may be subject to change for product improvement without prior notice. WAVEFORMS WAVEFORM MEASUREMENT CONDITIONS: 1. Photographs taken on a standard gated rainbow color bar signal, the tint setting adjusted for proper color. The wave shapes at the red, green and blue cathodes of the picture tube depend on the tint, color level and picture control. 2. (> indicates waveform check points (See chart, waveforms are measured from point indicated to chassis ground.) (1) 1.4 Vp-p (2)0.8 Vp-p (3)8.2 Vp· p I(4)8.2 Vp-p tl~~~mllffl JL,t. ,n,,,,.h""" {rlltftl!lfmmr!ll Ho riz . Rate Horiz. Rate Hori z. Rate Honz. Rat e (0o.17 Vp- p (Do.2 v p-p (D2 .8 Vp-p 1®1 .2 Vp-p Honz. Rate HOriZ. Rate Horiz. Rate ~VBovp-p Q0100Vp-p Q~155 Vp-p w !~¥~1 ·! /il ~~·~~~ ~~~IIll\~\IllIi \~ Hori z. Rate (9)3.2 Vp-p ;l/f )~~~~~ \l(·~~~~r ~~~~ ~t'fl fi• ,) I HI Horiz. Rate HOriZ. Rate Horiz. Rate Honz. Rate @o 7Vp-p @1.8Vp-p '@sovp-p @o.8vp-p / (. /lrI llM w Honz. Rate Honz. Rate @2 Vp-p @28 Vp-p Horiz. Rate Horiz. Rate 1@1000Vp-p @400 Vp-p JLUl l 1lf j_l rr Hori z. Rat e Honz. Rate @14Vp-p I Q2)6Vp-p N\ ~ vv Honz. Rate 28 Horiz. Rate Hori z. Rate Ho ri z. Rate 19SV111 19SV111 MAIN-2 CIRCUIT This circuit diagram is a standard one, printed circu its may be subject to change for product improvement w ithout prior notice. H --~ ~ (2/2) ·...j·........·......·-!··-rL. j G 100 ooo ooo ~~~ros ·".E.> o•~• 100 •00 ' 00 •uw »o a..o a no XWOOI!o!.IC •oHO ,...!10)' ""' 11W ..... _ ..... lhUI IIIU 104 uo sea =~ =~tnrr4~~« :: turo. I)J ,roo.. ~o---------~.~.1 ... • H 06 ------ ----1 -----·-r -1 .. : PWB-A OM11(!.0'11W(V7'1 I Q \1. t1 H S Jftfl • ~ 0~ .... IH O · i!%0 lho O$ ... 0~...- ~~ F I rr 1 ,.,,,. \It· CJI ~ I ~ curoo•~ C:•lO~ ·· L ..... ..... . .. f f i~f l~ 1r rf ~·r.: :·:::::=;.;.~:: ;: :;.=,........ ===+-. • •• 0 1 11\orf t """ ~ ... "' ,.,,,, =f· '·"" E ~ 1:,l ~·It ~~=~~ 'f":f ':f "ff''ft ... l l COif t<lU' 7 --- • -- - - J "" .. ' · ·- - · ... FM"T cd~ l Mil Pl. - -- _ .. !iiXZ )! D TO c ~ ..... ··-., ,,. ~ rT ,, ( l ofO) _ ....v. ua~U • ··-- a sS•• t or!lez UC945Af0 l Z5( t 8 1 ~ 1 G..u.€ OH ·- ....,. Sw ..... ..,. ._, "" .......... -,_ ""' ..... ...... '«,~ [~~ - [- ( • • (U tA I4roJCC B (~ . o•lo• ......, l~ ~· ~AlPI 25CI I I$'0AI 'fY 0 !..... l leot - L--------------------------+--+-----------------------------~------r--i-+--------------------~---------------------< •tv ~ }---------------~4-+-+---------~"~'~~·~ '""""' T L----------~¥·~ •1..010 WVT( L-------------------~---------------------------------< • ov)-----------------------~ "~ M~ I ~----~--------------------------------------------------~t+------------------------------------------------------------~r------t--~----------------------------------,1~· · >------------------------------------------U"~~··~ ... II ._,,,, I I A 2 4 3 29 5 6 7 8 9 10 30 11 12 H lSV111 19SV111 This circuit diagram is a standard one, .printed circuits may be subject to change for product improvement without prior notice. MAIN-1 CIRCUIT IIIIP'\.Atl(wrtlol .t. ~ &MC.......,. ,.CIA rc fl' M CGWT...C $AICTT H G F E D c B A 2 3 4 31 5 6 7 8 10 9 32 12 19SV111 GAME CIRCUIT PWB-H 19SV111 This circuit diagram is a standard one. printed circuits may be subject to change for product improvement without prior notice. PWB-E .----------------------------------------------------------------, ! f H I I i i 1 ~!em H. ~· ~ ~ ~? ~ 1 <-~ , m; G ! ! GAME CONTROLLER ~ ;.~ : l I :..~ . _., 4021 ""'=----t ""' --t ""- ..j TO PwO--A W 1 +t lb ,- ------ -- -~~C!'..'~!l- !~-~·! -- - , . ~COZS2C'E'Tl . . . . Xof. ~'-29wC\tQJ · - ~--- - , I ' ..• - I 1 1 I I 5 E PWB-0 -'l iJFI.} .)-; ,,....., ! h,, r ., r·· ~~~ DE 48P D i c IImJ ~gg~ssos ~1 ~ ~ ~ ti ! IX0821CE ~ ~ J!.. ... ~ . ~ssz.aacs SRAM(WRAMl ~ I SRAM(VRAMJ "'' .. IX1245CE d -1• ...,.. . B ~ - - - T 01" .1. .. .. ~ J -l .."" 1114W'I miiJ 72P <JocH?~ (Sv >--k;., i-:"':"';,.~:>;,.o.....; {. ! w !! ii IX0822CE A 2 3 4 33 5 6 7 8 9 10 34 11 12 19SV111 REPLACEMENT PARTS LIST <.& ) SAFETY NOTE - Components marked with a nave special characteristics important to safety. Before replacing any these components, read carefully the SAFETY NOTICE on page 3 of the Service ManuaL Components marked with an (A) are related to X- Ray Protection circuit. HOW TO ORDER REPLACEMENT PARTS -To have your order filled promptly and correctly, please furnish the following information: 2. PART NO. 1. MODEL NO. 3. DESCRIPTION Contact your nearest SHARP Parts Distributor to order_ For location of SHARP Parts Distributor, Please call Toll-Free; 800-447-4700 *MARK: SPARE PARTS-DELIVERY SECTION Ref. No. Part No. Description * Code 'I Ref. No. ~DY601 /1).. L702 VB48JKL60X!*S RCi LH 0 0 4 0 P E Z Z R R CRT Description * Code INTEGRATED CIRCUITS PICTURE TUBE A& ViOl Part No. CM 1(301 RH -i X 0 0 5 4C E Z Z J AK 6_1C501 RH -i X 0 2 3 8C E Z Z AK RH -iXO 800( E ZZ J J 1(1201 RH -i X 0 2 6 OC E Z Z J AF 1(1301' 1401 VH i l A 7 0 1 611- 1 J AH £A!C801 Deflection Yoke RCi LG 0 0 1 0 P E Z Z R Degaussing Coil AV PSPAG 0 0 3 1C E Z Z J Wedge (3 pes Used) AC AX IC1501 RH -i X 0 7 3 SC E Z Z J AW IC1601 VH iUPC1 4 8 6 C • 1 J AK TRANSISTORS PRINTED WIRING BOARD ASSEMBLIES (NOT REPLACEMENT ITEM) PWB-A DUNTK 5071 WEV7 PWB-8 DUNTK 4784 WEV7 PWB-C DUNTK 4763 WEV9 PWB-D DUNTK 6529 WEVO PWB·E DUNTK 6530WEVO PWB-F OUNTK 6531 WEVO PWB-G DUNTK 6532 WEVO PWB-H DU NTK 653 7 WEVO - Mother Unit CRT Socket Unit Power Regulato-r - Q201 VS 2SC 1 9 0 6/11 E J 25(1906 A( Q401, VS 2SC 1 8 1 SYW -1 J 2SC181 5(Y) AB 402, or 411' 414, VS 2SC 9 4 S AQ 1-1 J 2SC945A(Q) AS VS 2 SA 1 0 1 5 Y 11 E J 2SA 1015{Y) AC 802, Unit 1202, - Game Unit- 1301, - Switch Unit - Socket Unit - 1803 Sub Unit - Q405, - Sub Power Unit 1302, 1601' 406, 704, 1201' 1501 PWB-A DUNTK5071 WEV7 MOTHER UNIT TUNER VTUVTYA1U110/ VS 2SC 2 2 3 6Y 1- 1 J 2SC2236(Y) AD Q413 VS 2SA 56 2 T0/-1 J 2SA562T(O) AD 0702 VS 2SC 1 9 6 3 I I· 2 J 2SC1963 AF Q703, VS 2SC 9 4 5 AP /-1 J 2SC945A(P) AB J J J 2SC1815(GR) AB 1304 J Tuner-VHF I UHF or VS 2SC 1 8 1 5GW- 1 NOTE: TNE PARTS HERE SHOWN ARE SUPPLIED AS AN ASSEMBLY BUT NOT INDEPENDENTLY. A Q412 BK 35 Q705 VS 2SC 2 0 0 2 -K 1 A Q1303 VS2SK30AG 112E 25(2002 AC 2SK30A(GR) AD 19SV111 Ref. No. Part No. Description I II Code Ref. No. RH -OX 0 0 4 5 GEZZ 406, or 410, VHD1SS1 19/f1E J 1 N4148 AA blD707 A6 RH -DXO 1 6 1 CEZZ J RGZV AE J EU-lV AD AGP10J AC or J 1SS1 19 AA RH -DXO 2 0 2 CEZZ or 601, Al Description DIODES (Continued) DIODES 0401, Part No. 2 2 6 (EZZ 610, ,1\0708 RH -DXO 1 31 CEZZ 612, 0710 RH -E XOO 2 1 TAZ.Z RH-E X004 7 CEll J J J J RH -E X 0 2 1 7 CEZZ RH -OX 0 606, 613, 0713, 709, 1613 712, 01151. 714, 1152, 801. 1520. EU-1 AC Zener Oiode. 1 1 v AC Zener Diode, 12V AB J Zener Diode. 15V AB 1- 803, 804. 1524, 805, 1526, 1108 1531 I 01212 RH -E X 0 1 0 1 (EZZ J Zener Diode. 2.7V AB 1 11 1' 01503, RH -E X 0 1 6 1 (EZZ J ze ner Diode. 7 .5V AB 1 112, 1515 or RH -E X 0 1 4 7 CEZZ J 1114, 01506 RH -EX 0 0 2 4 CEZZ J Zener Diode AS 1125, 01512. Rf.l -E X 0 1 0 3 CEZZ J Zener Diode, 5.6V AB 1202 1601 I 01527 RH -EX 0 0 8 6 CEZZ J Zener Diode AB J J Zener Diode, 5.1V AB LED, AC 1113, AC I 1210. 1211' 1530 1213, Dl60.2 RH -E XO 1 3 1 CEZZ 1214, 01909 RH -P X 0 1 2 7 CEll Channel indicator 1215, 02001 1301, RH -P X 0 1 9 5 CEZZ J LED, AD Sleep Indicator 1302, 1401. 1402, 1501. 1502, 1504, 1505, 1507, 1508, 1509, 1802, 2002 0404 VHD 1 N 3 4A//f-1 D405 RH -EX 004 7 TAZZ 0501 RH -OX 0 1 1 0 CEZZ J J J 1N34A AB Zener Diode AB 55277G AB D5135C-AT AB S5277G AB ZenerDiode, 6.8V AB Zener Diode, 20V AB Zener Diode, 12 v AB PACKAGED CIRCUITS X801 /lD602 RH -OX 0 1 1 0 CEZZ 0605 RH -E X 0 1 1 6 GEZZ ~0608 RH -E X 0 1 3 0 CEZZ 0640 RH -EX 0 2 0 0 CEZZ J J J J J 0701 RH -DXO 2 0 8CEZZ J AE or RH -OX 0 2 0 OCEZZ J 104842 AE 36 R Crystal- 3. SSM Hz AL or or RH -DX 0 1 5 SCEZZ R CAS 8 0 0 01 PEZZ X1501 R CRS B 0 0 2 7 CEZZ J R CAS 80 0 0 2 PEZZ R AL Crysta I - 4-SM H:l AL or R CAS 8 0 0 6.2 CEZZ J AQ 19SV111 Ref. No. Description Part No. ICode Jl Ref. No. CAPACITORS COILS L202, VP .- R F R-8 2 K 0000 lleKription Part No. j 0.82].!H (209, AS VCEAGA 1CW33 7M j 16V 330 317, 203 L205 VP -MKR 5 6 MOOQO J 0.56].!H AB 319, L206 RC i L i 04 7 3 CEZZ J PIF Detector AD L207 RCili0510CEZZ J AFT AF 432, 444, 1204, L303 RC i L i 0 3 7 4 CEZZ J Sound Detector AD L40 1, VP -X F 1 0 0 K 0000 J 10JJH AB 1308, 1616 601, C335. 1201' VCEAGA 1CW 1OBM J 1000 16V 1501, (407, 1601 801 L402 VP -X F 1 5 0 K 0000 J 15JJH AB (418, L403 VP- 0 F 1 2 1 K 0000 J 120].!H AC 614 L404 R C i L Z 0 4 9 4 CEZZ J Delay Line AH (423, L405 R C i L P 0 0 9 4 CEZZ J 18{)MHz Filter AB L406, VP-MK 1 OOKOOOO J 10']lH AB VCE 9AA 10N4 76M J 47 16V {N.P) (424, VCE 9AA 1 HW1 OSM J 50V (N.P) 1 J Line Filter AL (438, or VCEAGA 1CW227M J 16V 220 R C i L F 0 0 8 8 CEZZ J J (504 AK 100]lH AC Electrolytic vee SPA 2Hl470 K J soov 47p AA Ceramic VCEAGA 1CN477M J 470 16V 442 VP- X F 1 0 1 K 0000 AB Electrolytic 1601 R C i L F 0 0 8 7 CEZZ AC Electrolytic 1609 602 L1503 AD Electrolytic 1502. ,11L701 AC Electrolytic AC Electrolytic VCEAGA 1VW1 07M J 100 35V AB AC Electrolytic I (505 VCEAGA 1VW4 76M J 47 35V 1508 AB Electrolytic (512 VCEAGA 1EW108M J 1000 25V AD Electrolytic FILTERS (627, VCK YPA 2H-B 4 71 K J soov 470p 719 SF201 R F i l C 0 1 3 7 CEZZ J Surface Acoustic AH ,11C701 We~veFilter CF301 RFiLC0029TAZZ J Sound Take-Off AA Ceramic RC- QZ 0 2 0 DCEZZ J 0.1 AC125V AE UL Spec AD C712 VCK YPA 2HB 152 K or J 0.0015 soov AA Ceramic R F i l C 0 0 0 1 CEZZ J CF401 RF i L C 0 (} 1 3 CEZZ J 4.5MHz Trap AE CF601 R F i LA 0 0 0 5 CEZZ J 503kHz AF AE C720 VCEAGA1 EW337M J 330 2SV AC Electrolytic C726 VCEAGA 1 VW477M J 470 35V AD Electrolytic (803 TRANSFORMERS VCE9 AA 1 HW47 4M J 0.47 50V (N.P) AC Electrolytic .&_ T701 R TRN P 0 4 1 6 CEZZ J Power Transformer AV T801 R C i l V 0 1 1 8 CEZZ J Band Pass Filter AD C815 VCE9 AA 1HW22 SM J 2.2 C817, VCEAGA 1CWl 07M J 100 1319, CONTROLS RVR- B 5 1 9 8 CEZZ J 10k(B) RF-AGC AC R216 RVR - B 5 2 6 9 CEZZ ) 100k{8}AFT AB R462 RVR - B 5 2 9 2 CEZZ J 1Ok{B) Brightness/ AK 10k(B) Color/ 1k{8) Vert. Size/ 10k{B) Tint/ 1Ok{B) Picture RVR - B 5 2 6 5 CEZZ J 16V AB EIectrol.yt ic 1Ok(B) Audro Level VCEAGA 1AW33 7M J :no 10V Electrolytic 10k(B} Sub-BrightJ R1303 AB 1803 (1502 R214 50V (N.P) Electrolytic AB 37 AB 19SV111 Ref. No. Description Part No. I Code II RESISTOkS ,& R448 VRS -VV 3AB 1 2 3 J J Ref. No. VRS -VV 3 LB 2 7 0 J J AA 12k 1W 27 3W AB Oxide Film .6,&. R_614 VRD-RA 2 BB9 3 J J 39k 1/BW Carbon A&_R615 VRD-RA 2 BE 1 2 3 J J 121r. 1/BW Carbon AA AA .6.& R616 VRD-RA 2 BE 56 2 J J 5.6k 1/SW Carbon AA A&_ .VRD-RA2BE1 53J J 15k 1/8W Carbon AA .&, R702 VRW-KV3NC 2 R 7 K J 2-7 7W AC _.& VRN-VV 3 AB_1 RO J J 1 R622 R706 Description PWB-B DUNTK4784WI!!V7 Cement lW AA CRT SOCK_ET UNIT TRANSISTORS Oxide Film /A R480 Part No. Q851, VS2SC 2 4 8 2 I I - 1 852, or 853 VS2SC2610/-1E J 25(2482 AD J 2SC21510 AD J 220j.lH AC COIL L851 VP - L K 2 2 1 K 0000 Metal Coating AR717 VRS -VV 3 LB 3 3 0 J J 33 3W AB OKide Film R718 VRS -VV 3LB 8 2 0 J J 82 3W CONTROLS AB Oxide Film R725 VRS -VV 3 AB 2 7 1 J J 270 1W J 2.7M 112W Solid AA A R1607 VRC-UAZHG 2 7 5 K VRS -VV 308 27 3 J J 27k 2W AA AA VR$-VV3DB 151 J J 150 2W 5k{B) J Red Bias, 864 R860, AC Green Bia,s, Blue Bias RVR- B 4 7 2 7 CEZZ J 300(8) Green Drive, AC Blue Drive 865 Oxide Film _&.R1615 RVR·B 4 7 3 2 CEZZ 859, Oxide Film _&, R729 R854 AA Oxide Film RR1501 RM PTC 0 1 2 8 CEZZ J 22k:x7 AB CAPACITORS Resistor Array RR1502, RM PTC 0 1 3 5 CEZZ J 22kx4 AB Resistor Array 1503 cess RC-K ZOO 1 6CEZZ J 0.01 C857 VCQ PSC 2 GA 563K J 0.056 400V 1.4kV Ceramic AC AB Polypro Film RESISTORS SWITCHES AND RELAY SW1100 QSW -5 0 0 6 2 CEZZ SW1101, QSW -K 0 0 1 4 CEZZ J J TV I STD I HRC I IRC AG Channel Up, AC 1102, Channel Dowen, 1103. Volume Up, VRS- VU 3AB 123 J J 12k.1W Oxide Film AA Service {Cut-off} AC Volume Dowon 1104 SW1106 QSW-KO 0 2 OCEZZ J Power AD SW1801 QSW -8 0 0 0 6 CEZZ J Aging AC RR l YU 0 0 2 0 CEZZ J Power Relay AK .&_ RY701 A RB67, .&.. 869, 6 871 SWITCH SW851 QS.W -B 0 0 1 S CEZZ J or RR LYU 0 0 1 8 CEZZ Al J MISCELLANEOUS PART MISCELLANEOUS PARTS .&_ F701 QFS • B 4 0 2 3 CEZZ J Fuse -4A 12 5V AC J J Fuse Holder AC or QFS-84021 GEZZ QFSHD1002CEZZ AD AA -F701 (2 used) FB301, R B LN • 0 0 3 6CEZZ J Ferrite Bead AB RRMCU 0 1 7 7 CEZZ J Remote Control AN 603 or RRMCU 0 1 5 3 CEZZ Receiver J AR 38 5851 Q$0CV 0 9 1 3CEZZ J Socket-CRT AK I Ref No. 1•1 Part No. Description jcode jj Ref. No. C653 INTEGRATED CIRCUITS AH- i X 0 3 59 CEZZ .&..!h_IC752 AH -F XO 0 03 CEZZ J J I• I Desuiptlon CAPACITORS PWB-C DUNTK4783WEV9 POWER REG. UNIT .&&,1C751 Part No. 19SV111 VCEAG.A.1 EW 107M J 100 25V AD Electrolytic AL ~C656, AK ~ 657, A& VCF PPD 3CA 222 J J 0 .00221.6kV AD Metalized Potyster 65S C659, VCK YPA2HB 471 K J 470p soov AA Ceramic 757, 759, TRANSISTORS 0651 .6.0652 Q653 VS2SC2655Y/-1 VS 2SD 1 5 5 4 //1 E VS 2SC94 5 AP /-1 J J J 2SC2655 2SD1554 25C945A(P} 760, 765 AE C660 AL 2SC181 5(GR) 0.001 500V AS C661 VS 2SC 1 8 1 5 GW-1 J AA Ceramic or j VCK YPA 2HB 102 K VCQ PSB 2 JA 102 K J 0.001 630V AB Polypro Film AB C664 VCF PPD 2 DB 394 J J 0.39 200V AE Metalized Polyster .t:b, C667 RC- KZOO 3 OCEZZ J 0.0033AC1 25V AD Ceramic ~C66S DIODES VCEAAA2EW 106M J 10 250V AD Electrolytic .&_ D651, .&. 652 RH -DX 0 1 0 5 TAZZ J TVR1J AD liC669 J 470p RH -DX 0 1 3 2 CEZZ J EU-1A AC RH -OXOO 8 6 TAZZ J RH1S AC .&. D654 RH -OX 0 1 3 2 CEZZ J EU·1A AC J TVR1G(TP) AC J J J EU-1 AC TVRlG(TP) AC S5277G AS C670 AS VCK YPU 2HS 471 K J 470p SOOV C672, VCK YPS 2HE 103 P J 0.01 751 RH -OX 0 1 2 6 CEZZ AA Ceramic or soov AS Ceramic I or 754 RH -OX 0 1 3 1 CEZZ 0655 RH -DX 0 1 2 6 CEZZ .&.0751 RH -DX 0 1 1 0 CEZZ .!hC755 RC • E Z 0 0 8 2 CEZZ j 470 200V AQ Electrolytic (756 VCQ PS82DA473 K J 0.047 200V or AB Polypro Film .&. 0754 RH -OX 0 1 5 SCEZZ J DS135C-AT AB .&.0755 RH -E X 0 1 0 6 CEZZ Zener Diode, 82V AS &. 0756 RH -DXO 1 3 1 CEZZ J J EU-1 AC (758 VCK YPA 2HB 332 K J 0.0033500V AB Ceramic ,&C761 VCEAAH2CW 107M J 100 or 160V AE Electrolytic RH -DX 0 1 2 6 CEZZ .A.&, SCR751 2k.V Ceramic ,AD653 1 RC • K Z 0 0 3 B CEZZ or VHS 354M I ILB1 E J TVR1G(TP} AC J Silicon Controlled AK ~C763 VCQYSH 1HM 103 K J 0.01 sov AA Mylar Rectifier (764 VCEAGA1EW 337M J 330 25V AC Electrolytic C776 VCK YPA 2HB 152 K J 0.0015500V Ceramic COIL L651 R C i L Z 0 5 2 7 CEZZ J Linearity Coi I AF TRANSFORMERS A_ T651 A,A T652 RTRN Z 0 1 6 8 CEZZ R TAN F 1 4 B 2 CEZZ J J Hori:rontal Driver AH Horizontal Output BD 39 AA 19SV111 Description Part No. Ref. No. I II code Ref. No. RESISTORS R654 VRS - W 3 LB 3 9 0 J J TRANSISTORS 39 3W AB OxideFiim JS::.. R655 VRN- VV 3ABR 3-3 J J 0.33 1W ,& R656, VRN - W 3AB 1 R 0 J J 1 VRS - VV 3DB 3 3 1 J J 330 2W AA Metal Coating ih lW Q1 VS 2SA 1 0 1 S Y /-1 AC VS 2SC2 3 OS C/-1 J J 2.SA101S(Y) Q2, 2SC2308 AB VS 25(94 5 AQ 1-1 J 2SC945A(Q) AB 3 04. AA 5 Metel Coating 661 &_ R657 Description Part No. AA Oxide Film ,£. R658 VRS - SV 2HC 1 0 0 J J 10 1/2W AA FR Oxide Film 6. R662 VRS-SV2HC103J J 10k 112W Jh R664 VRN- VV 3ABR 4 7 J J 0.47 1W ,&& R665 VRD- RA 2BE 6 8 3 J J 68k 11SW &£ R666 VRD- RA 2BE 4 7 3 J J 47k 1/BW DIODES AA FROxide Film DA1. AA Met<~ I Coating RH -DX 0 3 2 6 CEZZ J Diode Array AK RH -OX 03 2 5 CEZZ J Diode Array AK 3 DA2, AA 4 Carbon AA Carbon .&, R754 VRS - VV 3 LB 3 3 1 J J 330 3W AB Oxide Film ,& R759 VRS- SV 2 HC 1 51 J J 150 1/.2W PACKAGED CIRCUIT AA FROxide Film X1 RCRS B 0 0 8 1 CEZZ R F i LA 0 0 4 7 CEZZ J J Crystal X2 MPl RMPTC 0 2 8 1 CEZZ J Resistor Array AE MP2 RMPTC 0 2 8 2 CEZZ J Resistor Array AC J 3.3lJH AB AH AG SWITCH SW751 QSW- B 0 0 0 6 CEZZ J Horiz. Centering AC COIL MISCELLANEOUS PARTS FB651, R 8 L N- 0 0 3 7 CEZZ J Ferrite Bead L1 AB VP- X F 3 R 3 K 0000 652, 751 CAPACITORS (1 VCEAGAOJW 107M J 100 6.3V AA Electrolytic PWB-D DUNTK6529WEVO GAME UNIT (9 VCE 9AA 1HW 225M J 2.2 SOV (N.P) AS Electrolytic INTEGRATED CIRCUITS IC1, RH - i X 1 2 4 5 CEZZ J x o6 6 6 crzz J J J J J cso RTO-H 1 008CEZZ J Trimmer, 30p AC AP 4 1(2 RH- i IC3 RH - i X 0 3 4 1 CEll ICS RH - i X 0 8 2 2 CEZZ IC6 RH- i X 0 8 2 1 CEZZ IC7, VH iTC 40 H 3 6 8 P I AL AF AZ. AY MISCELLANEOUS PARTS AK 8 FC1, IC9 VH iTCHCU 0 4 P -1 IC10 RH- i X 1 50 B CEZZ J J AE AL 40 2 RBLN- 0 0 3 6 CEZZ J Ferrite Bead AB 19SV111 Ref. No. I* I Part No. Description [code [[ PWB-F PWB-E DUNTK6530WEVO SUB POWER UNIT VH i HA 17805 W- 1 J Description DUNTK6531 WEVO SWITCH UNIT INTEGRATED CIRCUIT IC101 [* I Part No. Ref. No. SWITCHES AD SW101, J QSW -K 0 0 2 0 CEZZ 102 AD TV/GAME, RESET TRANSISTOR Q101 VS2SC 9 4 5 A P I -1 J 2SC94SA(P) AB J 25C1815{GR) AB or V525C 1 81 5 GW-1 PWB-G DUNTK6532WEVO SOCKET UNIT DIODES 0101 RH -DX 0 3 2 4 CEZZ 0102 VHD155119//-1 DIODES J J 155119 AC D103, AB 104 R MPT J 0 1 0 7 CEZZ J Zener Diode Array AE J Socket AF SOCKET CAPACITORS C104 VCE AVH 1 EN 228M J QSOCN 0 7 7 8 CEZZ (GCJme Controller) 2200 2SV AE Electrolytic C10S VCEAGA 1EW107M J 100 25V AD PWB-H Electrolytic C108 VCE AGA 1 CW1 07M J 100 16V DUNTK6537WEVO SUB UNIT AB Electrolytic ,&_PR101 RMPTP 0 0 2 6 CEZZ J Positive Coefficient AF Thermistor TRANSFORMER ,1lT101 RTRNP 0 4 8 1 CEZZ J Power AX J PowerReray AH RELAY ,& RY101 RRL YU 0 0 2 2 CEZZ MISCELLANEOUS PARTS .&.. VSP 0 010 P- E 78S J Speaker- 8 ohm AU Q ACC D30 14 CESA J J AC Line Cord AH Antenna Terminal AS Q TAN Z 0326 CEZZ Board R RMCG 0684 CESA J lnfrCJred Remote BX Control Unit R RMCG 0683 CESA J Game Controller {2 pes) 41 AX 19SV111 Ref. No. Part No. Description Icode II CABINET PARTS Ref. No. 3 Part No. CCABB 2 0 8 B WEVO Description R Cabinet Complete BT -Bottom {Game) 1 CCABA 2 0 9 6 WEVO R Cabinet BV 3-1 Not Available - -Front Cabinet - -Bottom (Game) Cabinet -Front - 3-2 GCOVAOO 3 5 PEKA R Cov-er AF 1-2 GDOR FO 0 96 PEKA R Door AP 3-3 G LEGP 9 0 0 1 PEKA R Leg. Top {4 pes) AE 1-3 GMADTO 0 4 6 PEKA R Window AK 3-4 G LEGP 900 2 PEKA R Leg, Bottom (4 pes) AF 1-4 H DECQ 0 0 1 5 PESA R LED Decoration AX 1-S Hi NDPOO 2 6 PEKA R Indication Plate A"E 4 GDORF 0 0 9 3 PEKA R Door AS AG 5 GCABB 2 0 3 1 PEKA R Cabinet -Rear BQ 6 GCOVA 0 0 3 4 PEKA R Socket Cover AK 1-1 Not Available - On Door) 1-6 Hi NDPOO 51 PEKA R Indication f>late (In Door) 1-7 j BTN - 0 0 4 3 PEKD ,,a R Button, Power AF H PNLCOO 3 8 PEKj R Panel AS 2 CCABA 2 0 9 5WEVO R Cabinet Complete BK -Top(Game) 2-1 Not Available - Cabinet - -Top{Game) 2-2 j BTN- 0 0 59 PEKA R Button, Select AK 42 19SV111 Ref. No. Description Part No. RRMCG0683CE SA GAME CONTROLLER 1 9SJ56-6106·C J Controller Cabinet. AL Top (WI Controller Overlay) 2 95156-7578-C J Controller Cab1net, 3 95J56-7579-A J Control Pad AE Bottom AC Actuator 4 95J56-0899-B J AlB Button 5 95156-7598-C J Controller Cable AA Actuator AX (W/7P Plug) 6 95J56-0900-A J AJB Button Contact AD 7 95J56-8233-C J Control Pad .O..E 8 95156-8235-A J Select/Start Contact AC 9 9 5 J 5 6-W326-A J Screw, 2x8 AA Contact 43 19SV111 PACKING OF THE SET • Setting positions of the knobs s 110 Brightness control .-----1* 5/10 Color control 1.----1* Best position Tint control Poctu1e cont1ol TCAUH0011PEZZ Salety Card TGAN-001BPEZZ Guarantee Card 10/10 ~---1* T i NS-4Z60PEZZ TV I CATV swotch TV Aging switch OFF Operation Manual Relea~e Cassette Holder ,.~ ":._~ t Game Controller Infrared Remote Controller and Dry Batter1es (2 pes.) :'il Game Controller * SPAKP0044PEZZ Polystyrene Ma~ * Polystyrene Cover SSAKH0006PElZ * * * Butler * Packmg Cas!' M<~teri<ll SPAKX0196PEZZ SPAKC546BPEZZ Serial Number Label r ·-· -·- ·-·- ·--, Bar Code Label /" --~-·-·- ; Use 22 staples ; -to fix the · ~ packing case. ! L ·-·-·-· ·-·- . ..I REAR - ......... ...... - ........ ........ .... ... ;;....::~ .......... _..-"""_ ........................ ... ..... II MARK *: Not replacement items. II ..... _. ________ ,... Number Card T7251-S Printed in Japan ~ MW.KD