Sanyo PLC-400P Service Manual Download

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Summary of Contents for PLC-400P

Page 1: ... e n t s 2 2 Convergence Adjustments 24 Service 0 nnp nn Cieaning M e t h o d s 25 D LU UUf UU ServfceAdjustments 27 Ref NO PLC 400PB 00 Chassis Eioctrica PanE Ust 33 PLC 400PP 00 Cabtnet Opticai Parts L i s t 5 1 CfntemaiBiock Diagrams 5 6 C Tr PackageOutiine D r a w i n g s 63 TroubieshootingChart 6 4 PartsAddress L i s t 6 8 Tafte Notice Of Schematic Diagrams 71 Vottage and Wave rme 73 Scnemati...

Page 2: ...r thoroughly inspect the inside of the cabinet to see that no stray parts or toots nave been fefE inside Before returning any projector to the customer the service personnef must perform the following safety checks and be sure that it is compieteiy safe to operate without danger of electrical shock PRODUCT SAFETY NOTICE Product safety should be considered when a component reptacement s made in any...

Page 3: ...are efiminatod and the liquid crystal panei is protected from the iight and heat of the famp The uftravioiet rays harmfu to the operator are atso cut out The tight beams now consist only of visibte t ght components which enter the condenser iens creating para ei iight beams to prevent tight from scattering improving luminous efficiency The tight beams are next divided into three primary cotors red...

Page 4: ...ts diodes etc tt generates intermittent current by switching the switching transistor on and off The longer the On time doesthe supplied power increase whitethe ionger the Off time does the supplied power ower Therefore by varying the on off time power supply can be controlled The chopper circuit varies the switching transistor on offtime to maintain the power suppfy to the tamp at a constant feve...

Page 5: ...ated The meta haiide tamp features a higher uminous efficiency than haiogen and xenon iamps Depending on the compounds enclosed in the tamp tube different iight spectraaregenerated Thtsatso enaMesnatura white fight to be produced as the projector tight source Metai haiide tamps are a mainstream product as the tight source of high and middle grade liquid crystal projectors After projector turn on 2...

Page 6: ...de at set keys and remote control keys including the power on off switch witt not respond The cooiing fan witi continue to operate in protection mode The tamp power source temperature atso rises due to control toss of the chopper Q701 and tamp driver Q702 Q705 This makes it necessary to atso coot down the lamp power source with the cooiing fan therefore the tamp power source temperature is also mo...

Page 7: ...rysta paneis Once AC power is input the CPU tC801 performs an input chock at pin 33 regardless of the power on off setting ifthe temperature atthe tamp periphery reaches approximatety 80 C or the temperature at the periphery of the iiquid crystal paneis reaches approximatefy 55 C an L signai is generated and sentto pin 33 ofthe CPU f the L signai is continuous for 1 second the CPU sees it as an ab...

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Page 9: ...w around t ttqu erytta pNM t r t o 5 S C rMpectt ty thfO fMdt n L N ai to jMa 3rR trippNd the temperatuF t E t rdund the famp and qu d Ofyiitta pane trewetretptctfvwfyt ttmpwraturM ba ow73 C nd48 C aend ng an H tight If an abnonna condttfon t detected throuoh input chactf at p n 33 h CPtLi automtt caHy turn the pfojecfor offthc operatw the coo tng f n unti tht tamperatMre goat down A t kwyw and re...

Page 10: ...3 2 tens with 53 mm 69 mm Manua zoom and focus 51 8 mm 1 5m 6 0m MetaiHatide 195 watt Dichroic mirror system PHONO Type x 1 Video Audio R and L and DiN 4 pin S Video x 1 PHONO Type x 1 PHONO Type x 1 R and L Stereo Audio Output Jack x 1 and Wired Remote Jack x 1 NT SP Monaurai 3watt RMS T H D 10 Up 6 220 240VAC 50 60Hz 260Watts 5 35 10 C 60 C_____ AA UM3 or R06 type x 3 Remote Contro Unit R C Cabt...

Page 11: ...e guard retease fever when the AC cord may not be connected by the guard Usethe carry handte when moving projector Replace the tens coverwhen moving the projectorto prevent damageto the tens NOTE Do not hotd the projector bythefitter cover when moving You risk dropping the projector rfthe cover comes toose 11 ...

Page 12: ...OR Lights orange when projection amp is nearing end of service iife VOLUME BUTTONS Used to adjustvolume MENU BUTTON Used to sefect on screen adjustment displays for color tint contrast brightness and sharpness Press repeatedly to cycie LEVEL CONTROL BUTTONS Used to adjustcotor tint contrast brightness sharpness display bfue background and reverse T B by pressing or button NORMAL BUTTON Used to res...

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Page 14: ...r with airfitter removed TO ENJOY P CTURE tMAGE USE THE PROJECTOR N THE CLEAN ENVIRONMENT USAGE N THE CLEAN ENVIRONMENT S RECOMMENDED When used under the dusty or smoky conditions dust may accumulate on the liquid crystal pane and tens inside it and may resuttantty be projected on the screen together wrth the picture SPONGE When the above symptoms are noticed contact the ptace where your purchased...

Page 15: ... return to its original position focking the iamp cover 7 Connect the detachable AC cord to the projector 8 Reset the iamp replacement monitor timer 8 1 Piug the projector into an AC outfet and switch the power on 8 2 Wait for about 30 seconds untit the A MOMENT indication goes off 8 3 Press the Reset switch for two seconds RESET wiii appear on the screen and go off after afew seconds The timer ha...

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Page 17: ... of the arrow and discon nect the signai board 5 TM BOARD REMOVAL 1 Remove 2 screws and turn the TM board 180 in the dtrection of the arrow 2 Remove Sh eid case 6 LOW B BOARD SUB POWER BOARD REMOVAL 1 Remove 3 screws and discon nect the TM board holder 2 Remove 3 screws and discon nect the Lamp ass y cover 3 Putt the sub power board upward to remove 4 Low B board upward to re move ...

Page 18: ... ast case 2 Remove 2 screws and discon nect the connector from the tamp ba ast board 3 Remove 7 screws and discon nect the Speaker Speaker Box COVER LAMP BALLAST BOARD 9 LAMP BALLAST BOARD REMOVAL 1 Remove 3 screws then puH out the cover and remove 2 Remove 4screws on the corner of the tamp baHast board 3 Remove the tamp baHast board from the case 18 ...

Page 19: ... 10 CHASSIS REMOVAL Remove 9 screws and pu the chassis upward to remove 11 FAN REMOVAL Remove 3 screws and disconnect the fan 19 ...

Page 20: ...A R DUCT 12 Remove 4 screws securing the tens and pu tt forward to re move 20 13 A R DUCT FAN REMOVAL 1 Remove 7 screws and disconnectthe atr duct 2 Remove 3 screws and dtsconnect thefan ...

Page 21: ...ETP1 G PANEL UN T B R PANEL UM T 21 LCD PANEL REPLACEMENT 1 Remove 2 screws and dis connect 2 po ar tztng gtass ptates 2 Remove 2 screws d scon nect the qutd crystat pane and repiace it SAssembte pane untt the ...

Page 22: ...5 and securely attach the panof unit Turn the zoom ring to the Tote position and check to see if sharp focus is retained if in sharp focus adjustment is complete if not repeat steps 3to 8 above r Before performtng this adjustment make sure G focus adjustment is comptete J Switch the projector on and project the adjustment pattern on the screen 3 Biock unnecessary tight by inserting paper etc in th...

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Page 24: ...ing the screws B and C align so that the R or B grid pattern vertical center iino is paraitoi to the G grid pattern verticat center iine Fig 1 or 2 5 Turn the screws B and C in the same direction to align the R or B horizontal center iine on top of the G horizontal iine F g 3or4 6 Repeat steps 4 and 5 untii the R or B horizontat iine is aligned exactfy ort top of the G horizontal fine 7 Using the ...

Page 25: ...cleaning of the unit wtii bo necessary Perform aii cleaning according to the cteaning methods given beiow Remove dust from the LCD pane Ass y by inserting the air spray nozzie in the openings on both sides of the sets holding the LCD panel Ass y Caution A ways use a nozzte made of resin Afso bo very careful not to cause any damage to the LCD panel assembly parts with the nozzte tip Use a commercia...

Page 26: ... organic sotvonts thinners etc as their use wHi cause damage to these surfaces Never use water or other liquids on the LCD paneis ass y if the iiquid gets nto the circuits damage wii result Remove dust etc by wiping with a soft doth For heavy contamination remove by moistening the c oth with aicoho Disassembly and assembly of the LCD panel units is per formed according to the exploded view diagram...

Page 27: ...2 Chassis Ground NTSC 16 step gray scate video signa NTSCVCO ADJUSTMENT D G TAL CONTROL NORMAL EQUiPMENT CONNECT ONS NPUT SIGNAL Digtta vottmeter TP47A Chass s Ground Color bar signa ADJUSTMENT 1 By using VR251 adjust TP203 DC ievet vo tage for same as TP202 white ievei voitage ADJUSTMENT AdjustT4261 to be 2 5 0 05V DC CH1 TP203 PAL VCO ADJUSTMENT EQUtPMENT CONNECTiONS iNPUT SIGNAL Digita voltmete...

Page 28: ...31 adjustA to be 0 28 0 01Vp p EQU PMENT CONNECTiONS iNPUT SIGNAL Osciiioscope CH1 TP40B Chassis Ground NTSC color bar signal D GtTAL CONTROL NORMAL ADJUSTMENT 1 By using STNT refer to iic Data Adjustment on page 31 adjust the A ievei and the B teveis are equai BLANKtNG LEVEL ADJUSTMENT ADJUSTMENT 1 By using SCOL refer to iic Data Adjustment on page 31 adjust the C evei and the D eveis are equa EQ...

Page 29: ...STMENT 1 EQUfPMENT CONNECT ONS NPUT S GNAL Osci oscope TP48Ft and ground 16 Step Gray Sca e video signaf NTSC GAMMA ADJUSTMENT ADJUSTMENT 1 By using VR4001 adjust A to be 8 7 0 1Vp p 2 By using VR4062 adjust Bto be 2 5 0 1V p p EQUtPMENT CONNECTtONS NPUTSiGNAL Osd oscope TP48G and ground 16 Step Gray Scate video signa NTSC ADJUSTMENT 1 By using VR4063 adjust A to be 2 5 0 1V p p GND 29 ...

Page 30: ...ENT CONNECTIONS NTSC 100 White video signal NPUT S GNAL CONT Center BRiGHT M n DiGiTALCONTROL ADJUSTMENT 1 By using VR4062 adjust TP48R B ievoi vo lage for same as TP48G A ievoi voitage PiCTURE CONDiTiON Auto position OTHER CONDtTtONS Ft COMMON Cover the Q and B panel to cut the tight transit G COMMON Cover the R and B panei to cut the iight transit B COMMON Cover the R and G panel to cut the iigh...

Page 31: ...justment When replacement the oioctricai parts readjust iiC data if necessary Data for each item are adjusted by VOLUME key and LEVEL key on the remote control unit VOLUME key and VOLUME key change the adjustment item and LEVEL key and LEVEL key change the adjustment vaiue The picture is changed after 2 or 3seconds if the va ue is changed The picturefor C dataadjustment the adjustmentva ue the adj...

Page 32: ...55 0 255 0 31 0 31 0 15 1B f aM J M JusTMS TrtM 7 t TDA4685 C304 Bright TDA4665 C304 R Gain TDA4685 C304 G Gain TDA4685 C304 B Gain CXA1420 C281 Centre Reg CXA1420 C281 S ice CXA1420 C281 ShrpFo CXA1420 C281 Waiting TDA9160 C301 Horiz Shift 60Hz TDA9160 C301 Horiz Shift 50Hz SUB BRIGHT SUB COLOR SUB CONTRAST SUB TiNT SUB SHARPNESS HOR Z CENTER NTSC HORiZ CENTER PAL VERTICAL CENTER NTSC VERTICAL CE...

Page 33: ...ST Mota ized Po yester O Potypropytene LYPRO Meta d Po ypropy ene FtLM Composite fi m MPO Meta izad CmposJte E Styrene D Tanta um So d Etectro ytfc Semtconducttve Etectroty c 7K J A 1 4W LRatad Wattage Porfofmance Symbots A Ger era B Non ftammabte Z Low noise Other Temperaturo coefficient Toieranec Sym ots A 0 05 B 0 1 C 0 25 D 0 5 F 1 G 2 J 5 K 10 M 20 P 5 15 Rated vaius ohms K 1 000 M 1 000 000 ...

Page 34: ...8 R1051 R1053 R1054 R1056 R1057 R1058 R1059 R106I R1062 R1063 R1064 R1066 R1067 R1068 R1069 R1071 R1072 R1073 R1074 R1075 R1076 R1077 R1078 R1079 R1081 R1082 Part No 401 401 401 401 401 401 401 401 401 401 401 401 401 401 401 401 401 401 401 401 401 401 401 401 401 401 401 401 401 401 401 401 401 401 401 401 401 401 401 401 401 401 401 401 401 401 401 401 401 401 401 401 038 039 037 037 038 037 03...

Page 35: ... DZD15Z TA D1004 407 071 0807 ZENER D ODE DZD15X TA 407 071 0906 ZENER D ODE DZD15Y TA Ref No D1006 D1007 D1008 D1009 D1011 D1012 D1013 D1014 D1016 D1017 D1041 D1042 D1043 D1044 D1046 D1047 D1048 Part No Description 407 071 1002 ZENER D ODE DZD15Z TA 407 071 0807 ZENER D ODE DZD15X TA 407 071 0906 ZENER D ODE DZD15Y TA 407 071 1002 ZENER D ODE DZD15Z TA 407 071 0807 ZENER D ODE DZD15X TA 407 071 0...

Page 36: ...ODE DZD15Z TA M SCELLANEOUS cnoi 407 105 8700 PHOTO COUPLE PCn38 610 048 4603 RC PREAMP411 1E K10A 6450134074 TERXiNAL BOARD K10B 6450050244 TERX NAL BOARD K10C 6450002571 JACK PHONE D8 0 K100 6450002571 JACK PHONE D8 0 Ref No Part No Description K OF 645 000 2670 PLUG 17P K10G 645 000 2670 PLUG 17P KtOf 645 005 8073 PLUG 9P 3W1101 610 011 1790 SW TCH PUSH WA 2 610 012 5926 TERM NAL WA 4 645004538...

Page 37: ...1236 C1237 C1239 C1241 C1242 C1243 C1244 C1246 C1247 C1248 C1249 C1252 C1253 C1254 C1256 C1257 C1258 C1261 C1262 C1263 C1264 C1266 C1267 C1269 C1271 C1272 C1273 C1274 C1276 C1277 C1278 C1279 C1280 C1281 C1282 C1283 C1284 C1285 C1286 C1287 C1288 C1289 C1291 C1292 C1293 C1294 C1296 C1297 C1298 C1299 C1301 C1303 Part No 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 403 4...

Page 38: ...1 2609 ELECT 220U 16V 403 192 5905 CERAAHC 0 1U K 25V 403 192 5905 CERAMIC 0 1U K 25V 403 192 5905 CERAMIC 0 1U K 25V Ref No Part No C347 403 192 5905 CERAMIC C348 403 192 5905 CERAMfC C349 403 067 7805 MT COMPO C351 403 192 5905 CERAMIC C352 403 192 5905 CERAMIC C353 403 192 5905 CERAMIC C354 403 109 6308 ELECT C356 403 067 7300 MT COMPO C357 403 067 6709 MT COMPO C358 403 067 6709 MT COMPO C359 ...

Page 39: ...1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W 1 10W Ref No R255 R256 R257 R258 R271 R272 R273 R274 R275 R276 R277 R281 R282 R283 R284 R286 R287 R291 R301 R304 R305 R306 R307 R308 R309 R311 R3 2 R313 R314 R316 R321 R323 R331 R332 R333 R337 R341 R342 R343 R344 R410 R411 R412 R413 R418 R419 R430 R431 R432 R433 R438 R439 Part No...

Page 40: ...K JA 1 10W 401 037 5004 MT GLAZE 0 000 ZA 1 10W 401 037 78M MT GLAZE 150 JA 1 10W 401 037 5608 MT GLAZE 10K JA 1 10W 401 037 5400 MT GLAZE 1K JA 1 10W 401 037 5608 MT GLAZE 10K JA 1 10W 401 037 5608 MT GLAZE 10K JA 1 10W Ref No Part No Description R841 401 037 5400 MT GLAZE 1K JA 1 10W R842 401 037 5400 MT GLAZE 1K JA 1 10W R843 401 037 5400 MT GLAZE 1K JA 1 10W R844 401 037 5400 MT GLAZE 1K JA 1 ...

Page 41: ...0 OHM DIOCE D101 407 071 M05 ZEMER D ODE DZD12X TA Ret No Part No Description D102 407 004 8009 DtODE DS8015 TA D103 407 071 8803 ZENER D ODE DZD9 1X TA 407 071 8902 ZENER D ODE DZD9 1Y TA D104 407 071 0807 ZENER D ODE DZD15X TA 407 071 0906 ZENER D ODE DZD15Y TA D251 407 004 8009 DtODE DS8015 TA D252 407 004 8009 DtODE DS8015 TA D253 407 004 8009 DtODE DS8015 TA D254 407 004 8009 D OOE DS8015 TA ...

Page 42: ...1 6450022593 F LTER TRAMS 6 3t HZ X431 6450022593 F LTER TRAMS 6 3 HZ X451 6450022593 F LTER TRANS 6 3MHZ X801 6450061752 OSC CERAMtC4 OOOMHZ Ref No Part No Description N ASSY PWB POWER P4BA N 6102585223 1AAOB10C07 00 N TRANStSTOR 0601 406 000 6804 TR 2SA1015 GR SAN 405 001 7407 TR 2SA1015 0 SAN 405 001 7605 TR 2SA1015 Y SAN 405 004 3109 TR 2SA564A QCCU 405 004 3208 TR 2SA564A R CU 405 004 4205 TR...

Page 43: ...0 CARBON 10 JA 1 6W 401 024 7400 CARBON 10f JA 1 6W 401 066 5204 OXtDE MT 22 JA 2W 401 009 5803 CARSON 330 JA 1 2W 4020676603 FUS BLERES 2 7J 1 4W 401 064 3806 OXiDE XT I JA 2W 407 130 2902 VAR STOR ENC471EH4A 645 006 2728 VR SEM 2K S Ref No Part No Description TRANSFORMER AT601 6450130052 TRANS POWER PULSE COL AL601 610 240 9123 UNE FiLTER AL602 610 031 6317 UNE F LTER AL603 610 031 5945 L NE F L...

Page 44: ...5 8704 TR 2SC2812 L6 TA Ref No part No Description Q4236 405 002 6706 TR 2SA1179 M6 TA 04237 405 015 8704 TR 2SC2812 L6 TA 04238 405 015 8704 TR 2SC2812 L6 TA Q4301 405 015 8704 TR 2SC2812 L6 TA 04302 405 003 5609 TR 2SA1318 S 405 003 570 TR 2SM318 T Q4331 405 015 8704 TR 2SC2812 L6 TA Q4332 405 003 5609 TR 2SA1318 S 405 003 5708 TR 2SA1318 T Q4361 405 015 8704 TR 2SC2812 L6 TA 04362 405 003 5609 ...

Page 45: ...50V 50V 50V 50V 50V 50V 10V 50V 50V 50V 16V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V 50V Ref No C4283 C4284 C4291 C4292 C4293 C4294 C4301 C4302 C4303 C4304 C4306 C4307 C4308 C4309 C4311 C4312 C4313 C4314 C4321 C4322 C4323 C4331 C4332 C4333 C4334 C4336 C4337 C4338 C4339 C4341 C4342 C4343 C4344 C4351 C4352 C4353 C4361 C4362 C4363 C4364 C4366 C4367 C4368 C4369 C4371 C4372 C4373 C4374 C...

Page 46: ...W MT GLAZE 1K JA 1 10W MT GLAZE 2 2KJA1 10W Ref No Part No R4146 401 037 5707 MT GLAZE 100K JA 1 10W R4147 401 089 2907 MT GLAZE 4 7K GA 1 10W R4161 401 089 2907 MT GLAZE 4 7K GA 1 10W R4162 401 038 6406 MT GLAZE 4 7K JA 1 10W R4163 401 037 5707 MT GLAZE 100K JA 1 10W R4164 401 037 6803 MT GLAZE 12K JA 1 10W R4166 4010892907 MT GLAZE 4 7KGA1 10W R4167 401 089 2907 MT GLAZE 4 7K GA 1 10W B4171 401 ...

Page 47: ... 2KJA1 10W R43M 401 037 6704 MT GLAZE 1 2K JA 1 10W R4387 401 037 6704 MT GLAZE 1 2K JA 1 10W R4389 401 038 7809 MT GLAZE 56K JA 1 10W B4391 401 038 0800 MT GLAZE 22K JA 1 10W R4392 401 038 0800 MT GLAZE 22K JA 1 10W R4393 401 038 0800 MT GLAZE 22K JA 1 10W R4394 401 037 5608 MT GLAZE 10K JA 1 10W R4396 401 037 5608 MT GLAZE 1OK JA 1 10W Ref No Part No Description R4411 401 021 7205 CARBON 6 8 JB ...

Page 48: ...TOR 120 OHM L4371 645 003 1267 INDUCTOR 120 OHM L4372 645 003 1267 tNOUCTOR 120 OHM L4373 645 003 1267 NDUCTOR 120 OHM L4374 6450031267 NDUCTOR 1200HM L4376 6450031267 NDUCTORJ200HM L4377 645 003 1267 NDUCTOR 120 OHM L4378 645 003 1267 NDUCTOR 120 OHM L4379 645 M3 1267 MDUCTOR 120 OHM Ref No Part No Description L4381 645 003 1267 M UCTOR 120 OHM L4382 645 003 1267 NDUCTOR 120 OHM L4383 645 003 126...

Page 49: ...LECT 220U M 16V ELECT 220U H 25V CERAX C 0 1UK 25V CERAM C O t U K 25V ELECT Z20U M 16V ELECT 1000U M 6 3V Ref No Part No C027 403 192 5905 CERAM C 0 1U K 25V C029 403 134 5505 ELECT 10U H 25V C031 4031925905 CERAM C 0 1UK 25V C032 403 109 5608 ELECT 100U t 25V C033 403 192 5905 CERAM C 0 1U K 25V C034 4031353302 ELECT 1000UM 6 3V C036 403 192 5905 CERAMiC 0 1U K 25V C037 4031353302 ELECT 1000UM 6...

Page 50: ...PEAKER 610 055 5464 SPEAKER SW904 6102298505 SW TCH REED SW905 6102330632 SW TCH REED T901 645 013 5422 TRANS POWER T901A 6450033810 CORE FERRJTE t ACCESSOR ES t A 610 239 1374 AC POWER CORD PLC 400P A 645 000 1642 AC POWER CORD PLC 400P8 A or 645 000 4520 AC POWER CORD PLC 400P8 A 645 002 6812 AC POWER CORD PLC 400PP A or 645 002 7765 AC POWER CORD PLC 400PP 645 015 3976 RC CABLE or 610 234 0969 ...

Page 51: ...51 ...

Page 52: ...95710 6102530971 6102530483 6102530506 610259 5796 6102596137 6102603835 411 1655401 6102586688 6102567335 DESCR PT OM TOP CABtNETASS Y NCLUDED A D SCREW 3X10MM ON OFF BUTTON TOP CAB NET DECORATION PLATE A R F LTER COVER SPONGE A R FtLTER BOTTOM CABINET LEG ASS Y 2USED tNCLUDED A AND C G STOPPER SPEOAL NUT LEG A WASH ER A LEG B SCREW 3X10MM CUSHION LAMP COVER SPEAKER HOLDER MOUNTING DUCT A PANELAV...

Page 53: ...99724 645009 9731 6450099748 6450157813 6450157837 6450157844 6450157820 PROJECTION LENS CONDENSER LENS UV CUT FtLTER M RROR FOR BLUE M RROR FULL REFLECTION POLARtZiNG GLASS SEE LCD PANEL PARTS UST M RROR DtCHRO C G2 M RROR DtCHRO C Y M RROR DtCHROtC R M RROR DtCHRO C GI METAL HAUDE LAMP SEE ELECTRtCAL PARTS UST LAMPASS Y LP901 53 ...

Page 54: ...297 6102605372 6450099786 6450099793 610260 6720 6102806737 6102606744 DESCR PT ON STOPPER POLARtZED GLASS MOUNTING POLARGED GLASS tN MOUNTtMG POLARtZED GLASS OUT MOUNTING PAMEL B R MOUNDNG PANEL G POLAR ZED GLASS N POLARtZED GLASS OUT RED LCD PANEL GREEN LCD PANEL BLUE LCD PANEL 54 ...

Page 55: ...02593297 6102605372 6450099786 6450099793 610260 6720 610260 6737 610260 6744 STOPPER POLARtZED GLASS MOUNTING POLARfZED GLASS N MOUNTING POLARtZED GLASS OUT MOUNTING PANEL B R MOUNTING PANEL G POLARtZED GLASS N POLARtZED GLASS OUT RED LCD PANEL GREEN LCD PANEL BLUE LCD PANEL 55 ...

Page 56: ...56 ...

Page 57: ...AS 3 9 M B t a Mt amount teo hteb he P MtS LfHter O J 7 POSit SUPC itM VEXTtCAL SYXC SYXC SEPmTOft ACC Kmv ye iMnce Y Output sec crv in hofizonta hariMnta tput east west EHT MSt e fiybtc drive yert Mi current drive ando tput HA input output SMtMth reference ojtput pr 0 j T M XG HOf ZOHTAL PLL CLOCHE F LTEt E CHf M CE BAXttOfASS tMP r PHASE 2 FOCTtL Pi L l t refe Crv Ond tt Mt ence M ut VEtDCAL SMO...

Page 58: ...andeastfe pu sa input L S GMAL CLAMPtNG S GXAL CLAMPiMG ana ogsupp SAXDCASTLE DETECTOR f sround t f ir anatogpart pr V e a w FREQUENCY PHASE DETECTOR f ers d L E MEMORY DHE MEMORY D VtDER BY 192 LP 9 ta supp 3H SAMPLE AND HOLD SAMPLE AND HOLD f c 6MHz CM OC r LP a M tion output staaas buffara f r j i S r J 2 mt J R Y cotcr differenca output s gna s B Y n c n c J n e n c i e GMI CV NOTE n c not con...

Page 59: ...CLAMP PULSE SAHM CASTLE PULSE 59 ...

Page 60: ...ELA T t HG GENERATOR tt titma pu ses i t R G Q 2ND YS 4x6 B T D A CONVERTERS SATURAT Mf AMD CONTRAST AOJUSf f 6 BtTO A CONVERTER PEAK DR VE AND AVERAGE BEAM CURRENT L X T NG J B B AD J JST LAN NG2 KASUREHEMT PULSES tR G B 3x6 B T REFERENCE REG STERS D A CONVERTER 3x6 8 T 0 A CONVERTERS WH PO M RAR TF CLfT OFF u G ADJUST ST OUTPUT J STAGES l wn con R 3x2 B T WHtTELEVEL REG STEPS AND POWRES TE LEVEL...

Page 61: ...61 ...

Page 62: ... 62 ...

Page 63: ...7665A LC92041 LC93220 A1020B A1280A MN56070 UPC5024 PQKMC PQ160C MN56020 MB40978 LA7213 LB1641 AN5265 PQ30RV31 COM U U n u T N L7815 RA TYPE NO 123 TA79L008P TA79L005P UPC1093J HOTO COUPLER PC113 TLP647 L MARK CNY17F FMQ1 2SC4423 2SD1913 C COLLECTOR B BASE E EM TTER 63 ...

Page 64: ...and htmp monttor READY LED ttght af f 1 mtnutt fs tempeMture monttor circuttopantting wtth temparatura monttor WARMMG TEMP LED f Mhtng 7 No tn p Mt nmfMiaptvt ch utt L K 01 CPU and periphery ctrcu Yes JYes ntp c j Ten HMre MnztHMreM jniao irtta SW90 SWrM5 Mdptdptwa c rcu F tntnddri ctfcuft A ochteMormy ah f ow wttMnJtM pre tctof Muttna abnbfmat twrnp n bLN t M ntt jpLeoi oeo nd 08601 e t t p M t t...

Page 65: ...V K eireuait KSA KlOF tte rt atM corHM on nt etM n uhH C Sl Ye C3CSMdtC304 md ptDphtr circuttt e atgna atTM untt K40A No norma A t aad f Mn memory oftht atgM tM d No Are atgnafsatTM unit TP44R TP44G and TP44B norma th tt tt _ tC73 M mapwf M tt H t tt trtp MTct But Yea Are vartous a gna e and No drivevottagefaodtng to tqu d crysta partet units Yee MpMtTMtmtt tC4631 4331 3d and MftpfMratotrctjttt 65...

Page 66: ...NO SYNCHRON ZAT ON No eynchnMfxatfon of vtdwo picture 66 ...

Page 67: ...NO SOUND Nowndin video modw Ara gna at ptn 8 oftigna unit KIA normt 67 ...

Page 68: ...C A A E F F F D E D C E D F E 8 A B B B F C C C C a p E D B A A F E F D D E D D D C D E E Y BLOCK 1 4 4 5 4 3 3 S S 4 4 3 3 3 3 3 1 a 4 3 3 3 2 1 4 2 3 4 1 3 2 t 5 4 3 3 4 4 4 2 3 3 3 3 3 1 1 2 2 LOCATtO MMl Q4MZ CM 1 OOM 043N1 8WMf M 49et awoM tMMNM TOM T ZM TM TE43Q TE4S T MA TMtC TH7 TthM TE4et TBtM TMR TMB TMM TM1 TPC Tpoa TP44B TP440 TP44R IMS TMNA TPOtO TP4 C TM7A TPtTB Tf e TMeo TP4m TMM TM...

Page 69: ...tM i t W J ttW froeBf owi M C B QMM OMM QtMaES C tM t iE MS E i 0 Q S DE B B A A A A A A A A A B A B B B B B B A A A B A A A B B A A A A A A B B B B B A A A A X BLOCK a a A A A B B A B B A a a a F a E E E F F F a F F F a a E E E E E E B e c B F D D F F Y BLOCK 4 5 a a 2 a a 2 2 2 2 a a a a a 2 2 3 2 2 2 2 2 3 2 3 3 4 3 4 3 4 3 2 2 2 2 4 5 5 5 5 t OCATtOM Wt MMM MMttM CMM3 SWMM SWMM SWMM StMM7 aWMM...

Page 70: ...t TM ftTTH T NDE 6 D D D D D D D D D D D D 0 D D D D D 0 D n D D D D D X BLOCK F D 0 a E a E D E E D D E E F F E F a a F E E D E P E Y BLOCK 2 4 a 2 3 4 3 1 3 3 2 4 2 2 2 2 3 4 3 4 4 2 2 2 4 t 3 9 t E t wS SM ENHn Tcaa 4 tjMtt i a KMO UML wNnf ScM POM M M feM faM BMt MWB aMH ftttM QtMa 01M Mf M Q1tM j O K aM ma r r M M HM S DE D D D D B D D D D D D D D D D B B A A B B B B B B B B B A A A A A A A D...

Page 71: ...EPLACE OR ORDER RES STOR AND CAPACITOR PARTS FOLLOW NG THE SPEOF CAT ONS SHOWN iN THE SCHEMATIC D A GRAMS ALWAYS CHECK FOR THE CORRECT SPEC F CATiONS N THE PARTS UST ESPECIALLY FOR CRmCAL COMPONENT MARKED A SPEOAL ATTENTION MUST BE QtVEN TO CRtTtCAL COM PONENTS Read resistor codes asfo ows 1 A t resistance va ues are indicated in ohms K 1 000 M 1 000 000 2 Read wattage material and to erance codes...

Page 72: ... 72 ...

Page 73: ... 4 8 4 8 0 0 0 0 2 4 2 4 2 4 0 4 8 0 0 2 2 4 8 0 3 0 4 9 0 0 2 4 2 4 2 4 2 4 0 0 HK N9 70 71 7Z 73 74 7S 7C 77 7 7a N C4231 1 2 3 4 a C4asi i 2 3 4 6 t 7 8 9 M 11 m 13 i C4N71 1 Z 4 7 9 10 11 12 1 14 V 0 0 0 0 2 4 9 0 0 0 1 1 7 4J 0 0 2 4 1 0 4 S 4 8 2 3 2 3 2 3 2 3 2 3 2 B 0 4 8 0 4 9 0 4 9 0 4 9 4 0 0 4 0 4 9 0 4 9 0 4 9 0 4 9 0 4 9 P C4M1 1 Z 3 4 5 6 7 e e ia 11 12 is 14 Itf ie 17 it n 2 Si 22 ...

Page 74: ... 4 47 B Nt sa B M s M 67 M NO M ei aa 93 M V 1S 9 0 0 0 0 0 4 9 0 0 0 0 2 4 0 2 4 0 0 0 2 4 0 0 4 9 0 0 0 4 a 4 9 0 0 4 a 0 i5 e 0 0 7 9 0 0 S O 7 9 S O 7 9 S O 7 9 8 0 7 9 0 1 1S 9 0 0 0 0 1 0 15 9 0 2 0 2 0 2 0 3 0 3 0 3 0 3 0 3 0 3 0 3 0 3 0 3 PM 1 j 3 J b I V HM fl V P M L r j V r f u r 1 j V E A t F 1 V ...

Page 75: ...0 0 7 0 7 0 9 0 9 MM 1231 1 2 3 4 S 6 7 e 10 n ia 13 M M M 17 M e JM Z1 22 23 M j KHZS M 6 1C 11 33 IS 16 ia M 21 22 23 JM V 3 2 0 1 4 8 0 1 0 0 2 0 1 0 1 0 1 2 2 4 8 0 1 6 1 6 1 6 2 2 3 1 4 8 0 3 0 3 S 0 0 1 0 1 7 1 7 1 7 2 1 0 4 1 0 2 0 3 0 2 S 3 2 0 6 0 8 3 N 3 0 3 1 1 4 4 8 4 1 0 2 1 1 7 1 7 1 7 PM K 1St33 1 Z 3 4 S 6 7 a 10 n 12 1S 14 IS 16 17 18 19 29 as T M TM C12M 1 2 3 4 6 6 7 a t t0 1 12...

Page 76: ...4 8 4 8 0 HM 1292 1 2 3 4 5 6 7 S e 10 ti 12 13 14 19 16 17 18 H 20 C1293 1 2 3 4 S e 7 a 9 J O t 12 13 14 S L16 iar LM LM K 2S1 i 2 3 4 S e 7 8 V 0 4 8 1 6 4 1 6 4 8 1 6 0 1 6 0 2 3 0 1 2 3 4 0 2 3 4 0 2 3 4 0 0 4 6 0 4 1 7 4 1 7 4 1 7 0 0 1 0 2 3 0 1 2 3 3 9 2 3 4 0 2 3 4 0 0 4 6 3 0 3 6 3 6 0 3 5 3 5 7 0 8 0 HM C2S1 1 2 3 4 S 6 7 a 9 10 11 1 2 13 14 IS 16 17 18 19 20 21 SS 23 at tC301 1 2 3 B L...

Page 77: ...0 P M CM 1 a 3 tCM3 1 2 3 4 6 6 7 S 01301 1 a 3 L S ai 33i 1 kS F a S B CH3 n a 3 S V S O 5 0 0 0 0 0 0 S O 5 0 0 5 0 3 7 7 7 3 8 2 0 8 3 3 7 7 7 3 8 2 0 8 3 3 7 7 7 3 8 2 0 8 3 MM j i f L V tCOOl 1 2 3 tCOM 1 Z 3 tcom i 2 a 4 MM 1 Z 3 4 tcooe i 2 r3 4 tOW7 t 2 3 V 9 7 0 5 0 0 19 3 15 2 12 6 11 8 0 12 6 11 B S 31 0 1 25 17 9 15 9 0 0 0 15 0 N 0 t V PM 1001 1 s 3 4 s tClOM 1 a a 4 a 6 7 a 9 t C 11 ...

Page 78: ...0271 can 0301 0302 0303 0 3 0 4 Q31T Q312 0411 0 4 04 1 0 S N T Q4a2 06001 06002 06003 Q60M aaol Q802 0803 loeoe jo E 1 8 3 1 1 7 3 1 1 7 3 1 1 7 2 6 1 9 5 7 6 0 5 9 3 4 2 7 2 5 7 8 4 4 5 4 0 0 7 1 4 4 2 1 4 4 1 4 4 0 7 0 7 0 7 3 8 4 7 0 8 0 0 0 Q1301 C SeetC c 7 2 8 3 0 8 0 8 3 0 12 5 5 6 0 11 8 11 8 12 0 7 7 1 5 1 8 0 9 0 0 3 5 3 0 8 3 0 8 0 8 0 8 4 3 11 3 0 7 5 8 0 9 0 2 5 0 5 0 1331 01 ottage ...

Page 79: ...WAVE FORMS V SYNC 5 0V P P K8G 4 H SYNC 5 0V P P POWER 5 2V P P 60KHz Q701 S 6uS 13uS tAMp 310Vp p 53KHz Q702 S LAMP 90Vp p 278Hz 79 ...

Page 80: ...S4 o SANYO Etectric Co Ltd Printed in Japan ...

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