Sharp Aquos LC-32GD7E Service Manual Download Page 42

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PWB ASSY

REF NO.

PART NUMBER

DESCRIPTION

NOTE

R4937

VRS-CY1JF514JY

510k 1/16W 5% Metal Oxide

R4938

VRS-CY1JF100JY

10 1/16W 5% Metal Oxide

R4939

VRS-CY1JF514JY

510k 1/16W 5% Metal Oxide

R4940

VRS-CY1JF100JY

10 1/16W 5% Metal Oxide

R4941

VRS-CY1JF100JY

10 1/16W 5% Metal Oxide

R4942

VRS-CY1JF100JY

10 1/16W 5% Metal Oxide

R4943

VRS-CY1JF514JY

510k 1/16W 5% Metal Oxide

R4944

VRS-CY1JF100JY

10 1/16W 5% Metal Oxide

R4945

VRS-CY1JF514JY

510k 1/16W 5% Metal Oxide

R4946

VRS-CY1JF100JY

10 1/16W 5% Metal Oxide

R4947

VRS-CY1JF100JY

10 1/16W 5% Metal Oxide

R4948

VRS-CY1JF100JY

10 1/16W 5% Metal Oxide

R4949

VRS-CY1JF514JY

510k 1/16W 5% Metal Oxide

R4950

VRS-CY1JF100JY

10 1/16W 5% Metal Oxide

R4951

VRS-CY1JF514JY

510k 1/16W 5% Metal Oxide

R4952

VRS-CY1JF100JY

10 1/16W 5% Metal Oxide

R4953

VRS-CY1JF100JY

10 1/16W 5% Metal Oxide

R4954

VRS-CY1JF100JY

10 1/16W 5% Metal Oxide

R4955

VRS-CY1JF514JY

510k 1/16W 5% Metal Oxide

R4956

VRS-CY1JF100JY

10 1/16W 5% Metal Oxide

R4957

VRS-CY1JF514JY

510k 1/16W 5% Metal Oxide

R4958

VRS-CY1JF100JY

10 1/16W 5% Metal Oxide

R4959

VRS-CY1JF100JY

10 1/16W 5% Metal Oxide

R4960

VRS-CY1JF100JY

10 1/16W 5% Metal Oxide

R4961

VRS-CY1JF103JY

10k 1/16W 5% Metal Oxide

R7707

VRS-CY1JF223JY

22k 1/16W 5% Metal Oxide

R7708

VRS-CY1JF223JY

22k 1/16W 5% Metal Oxide

R7713

VRS-CY1JF104JY

100k 1/16W 5% Metal Oxide

R7714

VRS-CY1JF103JY

10k 1/16W 5% Metal Oxide

R7715

VRS-CY1JF223JY

22k 1/16W 5% Metal Oxide

R7717

VRS-CY1JF223JY

22k 1/16W 5% Metal Oxide

R7719

VRS-CY1JF101JY

100 1/16W 5% Metal Oxide

R7720

VRS-CY1JF101JY

100 1/16W 5% Metal Oxide

R7721

VRS-CY1JF101JY

100 1/16W 5% Metal Oxide

R7722

VRS-CY1JF101JY

100 1/16W 5% Metal Oxide

R7723

VRS-CY1JF103JY

10k 1/16W 5% Metal Oxide

R7724

VRS-TV1JD000JY

0 1/10W 5% Metal Oxide

MISCELLANEOUS PARTS

FB4501

RBLN-0210TAZZY

Ferrite Bead

FB4502

RBLN-0210TAZZY

Ferrite Bead

FB4503

RBLN-0210TAZZY

Ferrite Bead

FB4504

RBLN-0210TAZZY

Ferrite Bead

FB4505

RBLN-A005WJZZY

Ferrite Bead

FB4601

RBLN-0210TAZZY

Ferrite Bead

FB4602

RBLN-0210TAZZY

Ferrite Bead

FB4603

RBLN-0210TAZZY

Ferrite Bead

FB7701

RBLN-A005WJZZY

Ferrite Bead

FB7702

RBLN-A005WJZZY

Ferrite Bead

FB7704

RBLN-A005WJZZY

Ferrite Bead

FB7705

RBLN-A005WJZZY

Ferrite Bead

P7701

QPLGNA176WJZZY

Plug

P7703

QPLGNA174WJZZY

Plug

SC4601

QSOCNA426WJZZY

Socket

SC4651

QSOCNA222WJZZY

Socket

SC4652

QSOCNA222WJZZY

Socket

LUG7702

QLUGHA006WJZZY

Lug

LUG7703

QLUGHA006WJZZY

Lug

LUG7704

QLUGHA006WJZZY

Lug

LUG7705

QLUGHA006WJZZY

Lug

LUG7706

QLUGHA006WJZZY

Lug

Micro Processor Unit

IC2301

RH-iXB345WJZZQ

I.C.

IC2302

VHi-1Y

Bd4729G-Tr

IC2303

VHiBR24L08F-1Y

Br24L08F-We2

IC2305

VHiTCVT244AFTY

Tc74Vhct244Aft

IC2306

VHi-1Y

Bd5224G-Tr

IC2307

VHiLVX125FT-1Y

Tc74Lvx125Ft

IC2308

VHiTC7SH08U-1Y

Tc7Sh08Fu

IC5701

VHi-1Y

Bd4746G-Tr

IC5702

VHiPQ1L503M-1Y

Pq1L503M2Sp

Summary of Contents for Aquos LC-32GD7E

Page 1: ...be used SHARP CONTENTS CORPORATION NOTE ON ELECTROSTATICAL SHIELDING 2 SAFETY WARNINGS REGULATIONS 2 PRECAUTIONS FOR USING LEAD FREE SOLDER 3 REAR PANEL REMOVAL 4 WIRING DIAGRAM L2650 6 ENTER SERVICE MODE 8 OPTION BYTES TABLE WITH SERVICE RELEVANT OPTION BITS 15 SERVICE MENU L2650 LCD 17 SOFTWARE LOADING 18 COMPONENTS CHART 20 TECHNICAL SPECIFICATIONS 21 SPARE PARTS LIST 22 TROUBLESHOOTING 54 APPE...

Page 2: ...nsitive components requiring the use of pro tective packaging must only be packed and un packed at shielded workstations Safety warnings regulations 1 The repair modification and testing of mains op erated electronic devices and their accessories must only be performed by qualified persons 2 It is necessary to follow the regulations and safety warnings to VDE 0701 part 200 as well as the regulatio...

Page 3: ...ering As the melting point of lead free solder Sn Ag Cu is about 220 C which is higher than the conventional lead solder by 40 C and as it has poor solder wettabillty you may be apt to keep the soldering bit in contact with the PWB for extended period of time However Since the land may be peeled off or the maximum heat resistance temperature of parts may be excoeded remove the bit from the PWB as ...

Page 4: ...4 Rear panel removal 1 Place the set on a clean and soft base 2 Open the 4 screws fig 1 3 Open the 18 screws fig 2 4 Mount stand for serviceposition Fig 1 Fig 2 ...

Page 5: ... Lamp KLMP A069WJZZ Lamp Rubber PGUMMA009WJKA Lamp Rubber PGUMMA009WJKA B L Chassis LCHSMA217WJZZ 1 3 5 5 3 2 2 4 4 1 Remove the 4 lock screws 1 4 lock screws 2 6 lock screws 3 from the LCD Panel Unit 2 Detach the 4 hooks 4 from the B L Chassis and lift off the LCD Panel Unit 3 Detach the Prism Diffusion and Reflection Deflection Sheets and Diffusion Panel 4 Remove the 6 lock screws 5 from the Lam...

Page 6: ...1 CN7502 CN7503 CN7504 CN7505 CN7506 CN7507 CN7508 CN7401 CN7402 CN7403 CN7404 CN7405 CN7406 W101 W661 P3200 P3201 P3202 P2303 P5702 P5701 SC3202 P2301 P7701 P7703 SC4601 CN7601 CN7602 CN7603 CN7604 CN7605 CN7606 CN7607 CN7608 CN7609 CN7610 W2151 W2231 W4601 W4611 W2101 W2111 W2134 W2131 W2021 W2011 W651 89384 054 89456 002 89207 002 86185001 89541 002 89542 002 86318 059 87286 070 86188 050 89441...

Page 7: ...7 6 5 4 3 2 1 A B C D E F G H OVERALL WIRING DIAGRAM ...

Page 8: ... set fig 1 pos 1 2 Press button P until service is shown in menu fig 1 pos 2 3 When service appears press the MENU button on the remote control within 1 sec fig 2 pos 3 Service menu appears 4 Step with cursor buttons on remote control fig 2 pos 4 through the service menu to change settings 5 Each modification of any value has to be memorized with the OK button on remote control fig 2 pos 5 ...

Page 9: ...of the initial page Test pattern off Moving to the next page Moving up by one item or moving to the previous page when at the top Moving down by one item or moving to the next page when at the bottom Moving to the right by one item or moving to another page in the case of the initial page Moving to the left by one item or moving to another page in the case of the initial page Incrementing the adju...

Page 10: ... If there is a problem with a lamp or a lamp circuit the lamp will go out The power LED is green Then you can check the operation to see if the lamp and lamp circuit are abnormal 2 Resetting the lamp error count After you have finished checking whether the lamp and lamp circuit are abnormal reset the lamp error count If a lamp error is detected five consecutive times the power cannot be turned on ...

Page 11: ...11 ...

Page 12: ...12 ...

Page 13: ...0 255 147 3 QS D7 0 255 162 3 3 OPC 0 0 85 00 4 OPC 1 0 85 01 4 OPC 2 0 85 03 4 OPC 3 0 85 05 4 OPC 4 0 85 06 4 OPC 5 0 85 08 4 OPC 6 0 85 11 4 OPC 7 0 85 15 4 OPC 8 0 85 18 4 4 OPC 9 0 85 23 4 OPC 10 0 85 27 4 OPC 11 0 85 31 4 OPC 12 0 85 36 4 OPC 13 0 85 41 4 OPC 14 0 85 46 4 OPC 15 0 85 52 4 OPC 16 0 85 57 4 5 CS 00 0 2 0 VH 247 0 1023 887 4 VH 191 0 1023 755 4 VH 159 0 1023 729 4 VH 127 0 1023...

Page 14: ...8 OPC 14 54 46 62 OPC 15 58 52 67 OPC 16 62 57 71 CS 0 37 32 26 VH 247 912 887 916 VH 191 763 755 765 VH 159 738 729 742 VH 127 717 710 719 VH 95 703 699 704 VH 63 683 681 687 VH 31 659 655 666 VH 0 529 527 537 VL 247 65 90 64 VL 191 231 228 233 VL 159 258 255 260 VL 127 283 277 286 VL 95 300 298 304 VL 63 321 313 323 VL 31 352 341 352 VL 0 472 469 482 37 32 26 50Hz 60Hz 50Hz 60Hz 50Hz 60Hz QS D1 ...

Page 15: ...VGA mode sync failure Change to TV mode Keep VGA mode 1 Byte 2 6 Reaction time of remote commands Fast Slow 0 7 WSS Wide Screen Signalling Bits Evaluated Not evaluated 0 Byte 3 0 Picture ratio standard values Evaluated Blocked 0 2 Analogue EPG night update Off On 1 4 Switching off after channel closes Yes No 0 5 Factory mode Off On 0 Byte 4 2 Power down cycle Yes No 0 4 AMD switch over Fast Langsa...

Page 16: ... 9 switching voltage Yes No 0 Byte 8 0 Factory mode No Yes 0 7 Auto on warm up Off On 0 Byte 9 0 Chroma output at SCART 1 Pin 7 Pin 15 0 1 Ext receiver in VT mode Autom channel recognition No autom recognition 0 4 DISEqC Telegram Also for not used switch Only for not used switch 0 7 Rotation control via RC5 No Yes 1 Byte 10 0 Signal peaks only LCD Yes No 0 1 Program change in overview Possible Not...

Page 17: ...me D 53h P 235h L 34h Firmware FPGA version V2 1 EDID HDMI date version B500 Firmware I2CUART version V2 0 32162_051 DVB bootsoftware version V3 1 3 DVB application software version V3 5 10 DVB application software date 24 06 2005 DVB EAROM V1 6 0 50 OK 10 OK 3 OK 0 OK 68 OK 15 OK 0 OK Y delay UV delay 93 OK 91 OK 6 OK General V General H Station table V Station table H 0 OK 0 OK Red Green Blue 0 ...

Page 18: ... at the TV Start the Flasher software and select Step 2 see fig 1 fig 1 Switch on the TV set with the mains switch now TV does not switch on under this condition see fig 2 fig 2 Software automatically jumps to Step 3 Now select Auto program see fig 3 fig 3 and select the new software version see fig 4 fig 4 With selecting Open the update process will start automatically see fig 5 fig 5 With the me...

Page 19: ...Application software To update the software you need the Programmer Article number 87933 050 and the update pro gram Dvbpromer Please act according to steps 1 6 shown in the following pictures Step 1 Step 2 Step 4 Step 5 Step 6 Step 3 ...

Page 20: ...l Board 89445 058 x x x x 059 x Basic Board 89435 080 x x x x x Connector Board 89194 050 x x x x x IR Receiver LED 89476 050 x x x x x Control Unit Sharp 89477 050 x x x x x LCD Panel Kit LC 32GS7L 89438 002 x x x x x Tuner IF 89222 064 x x x x x DVB S Frontend 89189 055 x x x x Remote Control Sharp GD7 32534 x x x x x x Retrofit Kit DVB S 89361 055 x x x x Components Chart ...

Page 21: ...atts 2 x 20 6 Ohm Analogue teletext TOP FLOF Level 2 5 Teletext page memory 3500 Digital teletext UK only MHEG 5 Connections Jack 3 5 mm Headphone 32 2000 Ohm EXT 4 Mini DIN Video IN Y C S VHS Hi 8 EXT 4 yellow Video IN CVBS VHS 8 mm Cinch white red Audio IN L R IEC socket 75 ohms 5V 80mA Antenna cable DVB T F socket 75 ohms 13 18V 350 mA ANT SAT EXT 1 Video IN Y C S VHS Hi 8 CVBS VHS 8 mm RGB YUV...

Page 22: ...ation man PO SE FI DK NO Sharp GD7 L233 32414 010 V00 501 Operation man PO SE FI DK NO Sharp GD7 L233 32414 010 V10 501 Operation man PO SE FI DK NO Sharp GD7 L233 32414 010 V40 502 Operation man PL HU CZ SL Sharp GD7 L233 32414 020 V00 502 Operation man PL HU CZ SL Sharp GD7 L233 32414 020 V40 510 Guarantee card U K Sharp GD7 L224 32529 V20 510 Guarantee card Russ Sharp GD7 L224 32530 V30 SET SUP...

Page 23: ...23 G110 Back cover black Sharp GD7 32Z L775 89447 002 G112 Cover black Common Interface GD7E L778 89449 002 G113 Back cover black 32 37Z Sharp L778 89462 002 ...

Page 24: ...24 ...

Page 25: ...5 I7002 IC VR 3V30 G 2A50 HSOP8 L5973D L350 31900 055 I7003 STV0299B TQFP64 L350 29049 055 I7004 LM 2903D SO08 L350 21674 055 QUARTZES X7001 Crystal Oscillator 4 000000 MHz HC49U L385 17297 055 CAPACITORS C7050 1N K 630V 1206 X7R L356 26774 055 RESISTORS R7044 Resistor 1R J 0207 L367 24709 020 055 SMD PARTS D7001 Diode 3 0A 40V SOD6 Schottky L351 28529 055 D7002 Diode 1 0A 600V DO 214AC L351 20547...

Page 26: ...4 000000 MHz HC49U3 low profile L385 27752 SMD PARTS Diodes D4104 Cap BB689 SCD80 L351 31392 D4105 Cap BB565C 02V SC79 L351 31399 D4147 Cap BB689 SCD80 L351 31392 D4153 Cap BB689 SCD80 L351 31392 D4154 Cap BB565C 02V SC79 L351 31399 D4173 Cap BB689 SCD80 L351 31392 D4204 Cap BB659C 02V SC79 L351 31387 D4205 Cap BB565C 02V SC79 L351 31399 D4247 Cap BB659C 02V SC79 L351 31387 D4253 Cap BB659C 02V SC...

Page 27: ...50 Contact ledge vert 3 pol nat L326 20054 080 W898 Contact ledge vert 3 pol gr L326 29784 080 TRANSISTORS 10 20A 500V TO220FP POWMOS NCH L346 31643 080 10 POWMOS TO220FP NCH 550V 8A L346 32175 080 Q224 20A 500V TO220FP POWMOS NCH L346 31643 Y27 080 Q334 POWMOS TO220FP NCH 550V 8A L346 32175 Y27 080 Q336 POWMOS TO220FP NCH 550V 8A L346 32175 Y27 080 DIODES 10 Diode STTA806DI TO220 L352 27622 080 D...

Page 28: ... FAST GP L351 25542 080 D335 BAS316 SOD323 L351 27952 080 D337 BAS316 SOD323 L351 27952 080 D380 BAS316 SOD323 L351 27952 080 D401 3 0A 40V SOD6 Schottky L351 28529 080 D491 DIOZD 3V0 J 0W25 SOD323 L351 31129 080 D492 DIOZD 5V6 J 0W25 SOD323 L351 31054 080 D535 3 0A 40V SOD6 Schottky L351 28529 080 D536 0A5 20V SOD123 Schottky L351 30905 080 D540 3 0A 40V SOD6 Schottky L351 28529 080 D541 0A5 20V ...

Page 29: ...OWMOS SO8 30V GA 2 NCH STS8DNF3LL L344 30892 080 Q551 BC847BW SOT323 L344 27272 080 Q552 BC847BW SOT323 L344 27272 080 Q556 BC847BW SOT323 L344 27272 080 Q781 BC857BW SOT323 L344 28404 080 Q786 BC857BW SOT323 L344 28404 080 Q796 BC857BW SOT323 L344 28404 080 Q798 BC847BW SOT323 L344 27272 080 Q811 BC847BW SOT323 L344 27272 080 Q813 BC857BW SOT323 L344 28404 080 Q851 BC847BW SOT323 L344 27272 080 Q...

Page 30: ...er L350 30912 I4281 IC VR 3V30 G 0A15 SOT23 5 ZXCL3 L350 30710 I4301 ICMOS 74HCT 86 SO14 L350 16065 I4311 ICMOS 74 AC157 SO16 L350 28896 I4331 IC VR 3V30 G 0A15 SOT23 5 ZXCL3 L350 30710 I4336 HCF4053B SO16 L350 28690 I4381 ICMOS 74 AC157 SO16 L350 28896 I4501 ICMOS EP1C3T144C8 TQFP144 Cyclone FPGA L350 32207 I4506 ICMOS EPCS1 SOIC 8 CONFIG DEVICE L350 31956 I4516 IC VR 3V30 0A30 SOT223 TC1108 L350...

Page 31: ... W2181 Contact Ledge vert 11 pol nat L326 24643 W2201 SCART Socket horizontal L323 32078 W2211 SCART Socket horizontal L323 32078 W2221 Cinch Socket 4 fold horizontal 4 colour L323 32076 001 W2231 Socket vert 6 pol blk L326 31059 W2281 Mini DIN socket 8 pol L323 18812 W4501 Contact Ledge vert 9 P nat L326 28719 W4601 Contact Ledge 50 pol 0R5 vert gold SMD L326 32553 W4611 Contact Ledge 33 pol 0R5 ...

Page 32: ...62 DIOZD 6V2 J 0W25 SOD323 L351 31062 D2771 DIOZD 5V6 J 0W25 SOD323 L351 31054 D2831 BAS316 SOD323 L351 27952 D2838 BAS316 SOD323 L351 27952 D2847 BAS316 SOD323 L351 27952 D2849 BAS316 SOD323 L351 27952 D2857 BAS316 SOD323 L351 27952 D2904 3 0A 40V SOD6 Schottky L351 28529 D3113 DIOZD 12V0 J 0W25 SOD323 L351 31128 D3122 BAS316 SOD323 L351 27952 D3133 DIOZD 12V0 J 0W25 SOD323 L351 31128 D3656 3 0A ...

Page 33: ...Q2826 SN7002 SOT23 0A19 60V NCH L344 29134 Q2831 BC857BW SOT323 L344 28404 Q2838 BC847BW SOT323 L344 27272 Q2847 BC847BW SOT323 L344 27272 Q2849 BC847BW SOT323 L344 27272 Q2857 BC847BW SOT323 L344 27272 Q2859 BC847BW SOT323 L344 27272 Q2863 BC847BW SOT323 L344 27272 Q2867 BC847BW SOT323 L344 27272 Q2871 BC847BW SOT323 L344 27272 Q2883 BC847BW SOT323 L344 27272 Q2887 BC847BW SOT323 L344 27272 Q2891...

Page 34: ... Q3927 BC847BW SOT323 L344 27272 Q3952 BC847BW SOT323 L344 27272 Q3962 BC847BW SOT323 L344 27272 Q3971 BC807 25 SOT23 L344 16064 Q3973 BC857BW SOT323 L344 28404 Q4017 BC847BW SOT323 L344 27272 Q4077 BC847BW SOT323 L344 27272 Q4083 BF799LK L344 17798 Q4093 BF799LK L344 17798 Q4103 BC847BW SOT323 L344 27272 Q4107 BC847BW SOT323 L344 27272 Q4113 BC847BW SOT323 L344 27272 Q4254 BC847BW SOT323 L344 272...

Page 35: ... Q6013 Transistor BC857BW SOT323 L344 28404 050 Q6014 Transistor BC857BW SOT323 L344 28404 050 Control Unit Sharp GD7 Art No 89477 050 Item N Description List Part N Var SOCKETS W6002 Contact Ledge hor 4 pol nat L326 19787 050 W6003 Contact Ledge 3 pol nat L326 26649 050 SWITCHES W6014 Switch 2 pol 0A2 30VDC L467 32484 050 W6018 Switch horiz 6x6 DTSA L467 32483 050 W6019 Switch horiz 6x6 DTSA L467...

Page 36: ...Y Pq025Ez5Mzp IC7704 VHiPQ033EZ1 1Y Pq033Ez01Zp TRANSITOR Q4101 VS2SD1664Q 1Y 2SD1664Q Q4105 VSTP0610T 1Y TP0610T Q4106 VS2SC3928AR 1Y 2SC3928AR Q4108 VS2SK1826 1Y 2SK1826 Q4109 VS2SK1826 1Y 2SK1826 Q4112 VS2SB1132Q 1Y 2SB1132Q Q4113 VS2SK1826 1Y 2SK1826 Q4114 VS2SK1826 1Y 2SK1826 Q4115 VSDTC144EE 1Y DTC144EE Q4116 VSDTC144EE 1Y DTC144EE Q4901 VS2SD1664Q 1Y 2SD1664Q Q4902 VS2SB1132Q 1Y 2SB1132Q Q4...

Page 37: ...C KZA114WJZZY Capacitor C4118 RC KZA114WJZZY Capacitor C4119 RC KZA114WJZZY Capacitor C4120 RC KZA114WJZZY Capacitor C4121 RC KZA114WJZZY Capacitor C4122 RC KZA114WJZZY Capacitor C4123 RC KZA114WJZZY Capacitor C4124 RC KZA114WJZZY Capacitor C4125 RC KZA114WJZZY Capacitor C4126 RC KZA114WJZZY Capacitor C4127 RC KZA114WJZZY Capacitor C4128 RC KZA114WJZZY Capacitor C4129 RC KZA114WJZZY Capacitor C413...

Page 38: ...22 VCKYCY1EF104ZY 0 1 25V Ceramic C4523 VCKYCY1EF104ZY 0 1 25V Ceramic C4524 VCKYCY1EF104ZY 0 1 25V Ceramic C4525 VCKYCY1EF104ZY 0 1 25V Ceramic C4526 VCKYCY1EF104ZY 0 1 25V Ceramic C4527 RC KZ0070TAZZY Capacitor C4528 VCKYCY1HB103KY 0 01 50V Ceramic C4529 RC KZ0070TAZZY Capacitor C4530 VCKYCY1HB103KY 0 01 50V Ceramic C4531 RC KZ0070TAZZY Capacitor C4532 VCKYCY1HB103KY 0 01 50V Ceramic C4533 RC KZ...

Page 39: ...104ZY 0 1 25V Ceramic C4936 VCKYCY1EF104ZY 0 1 25V Ceramic C4937 VCKYCY1EF104ZY 0 1 25V Ceramic C4938 VCKYCY1HB103KY 0 01 50V Ceramic C4939 VCKYCY1HB103KY 0 01 50V Ceramic C4940 VCKYCY1EF104ZY 0 1 25V Ceramic C4941 VCKYCY1EF104ZY 0 1 25V Ceramic C4942 VCKYCY1EF104ZY 0 1 25V Ceramic C7702 VCKYCY1EF104ZY 0 1 25V Ceramic C7703 VCEASY0JN476MY 47 6 3V Electrolytic C7704 VCKYCY1HB103KY 0 01 50V Ceramic ...

Page 40: ...59 VRS CY1JF100JY 10 1 16W 5 Metal Oxide R4160 VRS CY1JF100JY 10 1 16W 5 Metal Oxide R4161 VRS CY1JF100JY 10 1 16W 5 Metal Oxide R4162 VRS CY1JF100JY 10 1 16W 5 Metal Oxide R4163 VRS CY1JF100JY 10 1 16W 5 Metal Oxide R4206 VRS TV1JD102JY 1 0k 1 10W 5 Metal Oxide R4220 VRS CY1JF114FY 110k 1 16W 1 Metal Oxide R4221 VRS CY1JF822FY 8 2k 1 16W 1 Metal Oxide R4222 VRS TW2ED562JY 5 6k 1 4W 5 Metal Oxide ...

Page 41: ...Oxide R4532 VRS CY1JF101JY 100 1 16W 5 Metal Oxide R4533 VRS CY1JF472JY 4 7k 1 16W 5 Metal Oxide R4534 VRS CY1JF103JY 10k 1 16W 5 Metal Oxide R4536 VRS CY1JF000JY 0 1 16W 5 Metal Oxide R4537 VRS CY1JF000JY 0 1 16W 5 Metal Oxide R4538 VRS CY1JF104JY 100k 1 16W 5 Metal Oxide R4601 VRS CY1JF101FY 100 1 16W 1 Metal Oxide R4602 VRS CY1JF101FY 100 1 16W 1 Metal Oxide R4603 VRS CY1JF101FY 100 1 16W 1 Met...

Page 42: ...1JF104JY 100k 1 16W 5 Metal Oxide R7714 VRS CY1JF103JY 10k 1 16W 5 Metal Oxide R7715 VRS CY1JF223JY 22k 1 16W 5 Metal Oxide R7717 VRS CY1JF223JY 22k 1 16W 5 Metal Oxide R7719 VRS CY1JF101JY 100 1 16W 5 Metal Oxide R7720 VRS CY1JF101JY 100 1 16W 5 Metal Oxide R7721 VRS CY1JF101JY 100 1 16W 5 Metal Oxide R7722 VRS CY1JF101JY 100 1 16W 5 Metal Oxide R7723 VRS CY1JF103JY 10k 1 16W 5 Metal Oxide R7724 ...

Page 43: ...5702 VCKYCY1EF104ZY 0 1 25V Ceramic C5703 VCKYCY1HB103KY 0 01 50V Ceramic C5704 VCEASY1CN107MY 100 16V Electrolytic C5705 VCEASY1CN107MY 100 16V Electrolytic C5706 VCKYCY1EF104ZY 0 1 25V Ceramic C5707 VCKYCY1EF104ZY 0 1 25V Ceramic C5708 VCEASX1CN226MY 22 16V Electrolytic C5709 VCKYCY1EF104ZY 0 1 25V Ceramic C5710 VCCCCY1HH681JY 680p 50V Ceramic C5711 VCEASY1EN477MY 470 25V Electrolytic C5712 VCEA...

Page 44: ...S CY1JF223JY 22k 1 16W 5 Metal Oxide R2361 VRS CY1JF104JY 100k 1 16W 5 Metal Oxide R2362 VRS CY1JF223JY 22k 1 16W 5 Metal Oxide R2363 VRS CY1JF103JY 10k 1 16W 5 Metal Oxide R2364 VRS CY1JF102JY 1 0k 1 16W 5 Metal Oxide R2365 VRS CJ1JF333JY 33k 1 16W 5 Metal Oxide R2366 VRS CY1JF102JY 1 0k 1 16W 5 Metal Oxide R2368 VRS CY1JF223JY 22k 1 16W 5 Metal Oxide R2369 VRS CY1JF223JY 22k 1 16W 5 Metal Oxide ...

Page 45: ...M78L08UA NJM78L08UA TA7808F TRANSISTOR Q7501 VSRSS050P03 1 RSS050P03 Q7502 VSRSS065N03 1 RSS065N03 Q7503 VSRSS050P03 1 RSS050P03 Q7504 VSRSS065N03 1 RSS065N03 Q7505 VSRSS050P03 1 RSS050P03 Q7506 VSRSS065N03 1 RSS065N03 Q7507 VSRSS050P03 1 RSS050P03 Q7508 VSRSS065N03 1 RSS065N03 Q7509 VSRSS050P03 1 RSS050P03 Q7510 VSRSS065N03 1 RSS065N03 Q7511 VSUM6K1N 1 UM6K1N DIODE D7501 VHD1SS355 1 1SS355 D7502 ...

Page 46: ...RC ECC3H050PY 5pF 5kV CERAMIC C7537 VCKYCY1HB682K 6800pF 50V CERAMIC C7538 VCKYTV2AB473K 0 047uF 100V CERAMIC C7539 RC ECC3H050PY 5pF 5kV CERAMIC C7540 VCKYCY1HB682K 6800pF 50V CERAMIC C7541 VCKYTV2AB473K 0 047uF 100V CERAMIC C7542 RC ECC3H050PY 5pF 5kV CERAMIC C7543 VCKYCY1HB682K 6800pF 50V CERAMIC C7544 VCKYTV2AB473K 0 047uF 100V CERAMIC C7545 RC ECC3H050PY 5pF 5kV CERAMIC C7546 VCKYCY1HB682K 68...

Page 47: ...CTOR CN7506 QCNCM1821SNEZ CONNECTOR CN7507 QCNCM1821SNEZ CONNECTOR CN7508 QCNCM1821SNEZ CONNECTOR INVERTER B UNIT TRANSISTOR Q7401 VSRSS050P03 1 RSS050P03 Q7402 VSRSS065N03 1 RSS065N03 Q7403 VSRSS050P03 1 RSS050P03 Q7404 VSRSS065N03 1 RSS065N03 Q7405 VSRSS050P03 1 RSS050P03 Q7406 VSRSS065N03 1 RSS065N03 Q7407 VSRSS050P03 1 RSS050P03 Q7408 VSRSS065N03 1 RSS065N03 DIODE D7401 VHDDAN217U 1 DAN217U D7...

Page 48: ...VCKYTV2AB473K 0 047uF 100V CERAMIC C7435 RC ECC3H050PY 5pF 5kV CERAMIC C7436 VCKYCY1HB682K 6800pF 50V CERAMIC C7437 VCKYTV2AB473K 0 047uF 100V CERAMIC RESISTOR r7401 VRS CY1JD103J 10kȍ 1 10W R7402 VRS CY1JD103J 10kȍ 1 10W R7403 VRS CY1JD220J 22ȍ 1 10W R7404 VRS CY1JD220J 22ȍ 1 10W R7405 VRS CY1JD220J 22ȍ 1 10W R7406 VRS CY1JD220J 22ȍ 1 10W R7407 VRS CY1JD220J 22ȍ 1 10W R7408 VRS CY1JD220J 22ȍ 1 10...

Page 49: ...13 VCKYCY1CB224K 0 22uF 16V CERAMIC C7614 VCKYCY1CB224K 0 22uF 16V CERAMIC C7616 VCKYCY1CB224K 0 22uF 16V CERAMIC C7617 VCKYCY1CB224K 0 22uF 16V CERAMIC C7618 VCKYCY1CB224K 0 22uF 16V CERAMIC RESISTOR R7601 VRS CY1JD102J 1kȍ 1 10W R7602 VRS CY1JD155J 1 5Mȍ 1 10W R7605 VRS CY1JD104J 100Kȍ 1 10W R7606 VRS CY1JD102J 1kȍ 1 10W R7607 VRS CY1JD155J 1 5Mȍ 1 10W R7610 VRS CY1JD104J 100Kȍ 1 10W R7611 VRS C...

Page 50: ...1SNEZ CONNECTOR CN7608 QCNCM1821SNEZ CONNECTOR CN7609 QCNCM1821SNEZ CONNECTOR CN7610 QCNCM1821SNEZ CONNECTOR JP7601 VRS TS2AD000J 0ȍ1 8w JP7602 VRS TS2AD000J 0ȍ1 8w JP7603 VRS TS2AD000J 0ȍ1 8w JP7604 VRS TS2AD000J 0ȍ1 8w JP7605 VRS TS2AD000J 0ȍ1 8w JP7606 VRS TS2AD000J 0ȍ1 8w JP7607 VRS TS2AD000J 0ȍ1 8w JP7608 VRS TS2AD000J 0ȍ1 8w JP7609 VRS TS2AD000J 0ȍ1 8w JP7610 VRS TS2AD000J 0ȍ1 8w JP7611 VRS ...

Page 51: ...JKZ IC4101 Cool 1 12 QCNW D529WJQZ Connecting Cord BL 1 13 QCNW D530WJQZ Connecting Cord PL 1 14 QCNW D532WJQZ Connecting Cord GV 1 15 QCNW D631WJQZ Connecting Cord BA 1 16 QPWBMC494WJPZ Panel FPC x2 1 17 RUNTKA144WJZZ INVERTER 1 Unit 1 18 RUNTKA145WJZZ INVERTER 2 Unit 1 19 RUNTKA146WJZZ INVERTER GND Unit 1 20 XBPS730P06WS0 Screw For INV CNT x38 1 21 XBPSN30P10000 Screw M3X10 B L CHS x6 1 22 XEPS9...

Page 52: ...17 1 20 1 20 1 20 1 4 1 20 1 4 1 20 1 2 2 1 14 1 20 1 20 1 1 1 1 1 1 1 2 1 1 3 1 1 2 1 1 3 1 19 1 12 1 13 1 20 1 16 3 2 1 20 S T P P V U W X 1 1 6 1 22 1 23 1 21 1 22 1 21 1 10 1 9 1 8 1 7 1 20 1 5 2 3 1 20 1 5 1 3 1 2 7 1 2 7 1 2 6 1 2 5 1 2 6 1 2 8 1 2 1 1 2 10 1 2 9 1 2 1 2 11 P 1 20 1 2 4 1 2 3 1 20 1 11 ...

Page 53: ... M3 6 x14 1 3 KLMP A069WJZZ Lamp x9 1 4 LANGKA544WJFW CAB Fix Side Angle x2 1 5 LHLDZA613WJKZ Lamp Holder x2 1 6 LX BZA051WJFN Screw M4X10 x4 1 7 PCOVUA059WJZZ Diffusion Panel 1 8 PSHEPA325WJZZ Diffusion Sheet 1 9 PSHEPA340WJZZ Prism Sheet 1 10 PSHEPA341WJZZ Reflection Deflection Sheet 1 11 PSPAZA693WJKZ IC4101 Cool 1 12 QCNW D529WJQZ Connecting Cord BL 1 13 QCNW D530WJQZ Connecting Cord PL 1 14 Q...

Page 54: ...ice Blinking five times Blinking six times Is the Backlight off To The backlight does not go on Is there the clock output at pin 26 of IC4601 Check IC4502 and their peripheral circuits Check the FFC LV SC4601 connections To The backlight does not go on Check the panel power supply circuit Check the temperature of the set Check the fan motor and its peripheral circuits Check the power unit TROUBLE ...

Page 55: ...cess menu to 1 Is the gray scale pattern displayed correctly Disconnect the FPC from SC4651 and SC4652 To protect the panel against damage Check the power supply voltage supplied to the panel check at SC4651 and SC4652 Is the harness connected correctly between the PWBs power unit inverter PWB inverter GND PWB and LCD control PWB Check the connector and inverter circuit of each fluorescent lamp Ch...

Page 56: ... restart complete notice signal from standby on off for example Main CPU restart or monitor microprocessor signal reception in trouble No reception of startup confirm signal from main CPU Startup signal up to notice 22h not received Main CPU startup or monitor microprocessor signal reception in trouble Initial communication signal reception error One flash Startup confirm signal reception error Tw...

Page 57: ...H Periodic communication time out H Communication error I Standby shift time out I Communication error J Not used J Communication error K Not used K Red power LED flashing 0 Not used L Red power LED flashing 1 Lamp error M Red power LED flashing 2 Not used N Red power LED flashing 3 Not used O Red power LED flashing 4 Not used P Red power LED flashing 5 Monitor temperature error Q Red power LED fl...

Page 58: ...30 47n C31 100n 47n C32 C07 47n C06 100n 47n C23 47n C26 C29 47n 1M R45 X01 4 0MHz R37 0R MC33269 I01 1 2 3 5 6 4 7 8 100u C11 D1F60 D02 C13 100u C12 100n 100n C15 L06 FE_2A C24 100u C08 100n R43 2k2 10k R60 10n C48 100n C47 C49 100n 1k5 R61 NC Clock Out SCL SDA AGC 0 3 3V I Out Q Out B2 3 3V B1 NC TU SAT U01 10 10 9 9 8 8 7 7 6 6 5 5 4 4 3 3 2 2 1 1 100n C19 100n C22 100u C20 100u C21 L05 FE_PE 1...

Page 59: ...L05 L01 R41 Q01 I03 17 33 1 D01 I02 Q08 C B E C16 C56 C58 C57 R12 R13 Q02 C B E R06 R05 R04 C03 C04 R11 R14 C05 R33 R20 C55 C27 C50 C54 C53 C52 L08 C51 C19 C22 D02 C49 C25 C41 C42 C30 C31 C32 C07 C06 C23 C26 C29 C47 C08 C40 C15 C12 C02 R07 R08 R37 R39 R22 R32 R47 R24 R23 R48 R61 R60 R43 R26 R25 R45 C48 L09 L07 L06 L02 L10 R02 R19 R10 R09 D03 Q03 C B E Q04 C B E Q05 C B E Q06 C B E Q07 C B E DVB S ...

Page 60: ...V0 0R R330 47R R331 75R R332 R337 75R R336 47R 47R R314 47R R315 W212 1pol s XH 47R R313 47R R316 C391 270p 270p C311 270p C321 0R R328 JST ws l W521 11 10 9 1 2 3 4 5 6 7 8 not mounted Var 051 only Var 051 only Var 051 Var 051 not mounted Var 051 9311F Var 050 9311A R L 5 5 4 4 3 3 2 2 1 1 U U T T S S R R Q Q P P O O N N M M L L K K J J I I H H G G F F E E D D C C B B A A AV connector board L2650...

Page 61: ...2 1 11 W521 D334 D333 D392 D391 D492 D332 D491 D331 R331 R332 R337 R336 C448 C418 R314 R315 R447 R417 R313 R316 C491 C391 C311 C321 R328 R330 Connector board P C B 89194A components side Connector board P C B 89194A solder side ...

Page 62: ...27569 L152 27569 L100 27571 270nH L092 L354 22n 15n L350 L251 27n 15n L250 L356 15n L359 15n FE_PE L544 C545 10u C312 4n7 C320 470p Q200 BF2030W TDA9890 I500 48 47 46 45 36 35 34 24 23 12 44 43 42 41 40 39 38 37 33 32 31 30 29 28 27 26 25 22 21 20 19 18 17 16 15 14 13 11 10 9 8 7 6 5 4 3 2 1 4n7 C146 4n7 C157 BF2030W Q100 C573 4u7 Q571 BC847BT Z3 Z2 K7356P X510 14 13 7 11 6 9 8 4 2 1 K7355P X507 1...

Page 63: ...525 R524 R523 R522 R521 R519 R517 R516 R515 R501 R431 R426 R425 R424 R417 R415 R413 R410 R379 R377 R351 R331 R321 R308 R307 R306 R304 R279 R232 R231 R221 R211 R206 R202 R158 R156 R151 R148 R144 R132 R131 R108 R106 R102 R082 R079 R078 R076 R074 R073 R072 R070 R069 R068 R063 R061 R058 R056 R055 R053 R052 R015 L133 D010 D373 D273 D173 D105 D305 D347 D353 D205 D204 D104 D247 D253 D147 D154 D153 I070 I...

Page 64: ...AS316 33n C353 10n C697 L146 150u R628 8K2 1 R631 R627 270k R626 120k C627 1n 47p C628 R622 10k L634 18u C631 47p 100n C639 ST755 I621 8 7 4 6 5 3 2 1 R632 100u C636 D634 STPS340U L638 FE_6A 220u C782 C305 22u L121 2x570u 1 5 4 8 F1 0A F181 I201 PS2561L2 1 E3 1 2 3 4 I151 PS2561L2 1 E3 1 2 3 4 C181 4u7 400V 22u L596 BAS316 D315 JST or s W889 3 1 2 W899 3 1 2 1n C423 T251 12 1 T251 6 5 C311 100n C3...

Page 65: ...828 D868 D865 C334 C336 A 2 A 3 A 5 A 6 UL number manufacturer date code A 1 7 C111 C113 C126 C128 C131 C161 C181 C191 C201 C251 C252 C305 C316 C342 C403 C407 C416 C417 C510 C537 C542 C596 C636 C690 C782 C784 D191 D251 K A D411 A2 K A1 D413 A2 K A1 D634 F101 F181 F418 I151 I201 I311 I511 1 I591 L121 L123 L126 L146 L634 L690 Q224 S D G Q334 S D G Q336 S D G R191 R232 R340 T161 T251 W101 2 1 W102 2 ...

Page 66: ...515 C516 C518 C525 C526 C528 C535 C536 C540 C541 C546 C547 C593 C594 C600 C627 C628 C631 C639 C651 C652 C656 C661 C663 C666 C671 C681 C682 C687 C691 C693 C787 C791 C792 C796 C798 C801 C804 D141 D142 D181 D200 D201 D222 D241 D276 D281 D306 D308 D309 D315 D316 D331 D332 D337 D401 D403 D491 D492 D511 D536 D541 D551 D556 D596 D781 D783 D784 D786 D791 D793 D794 I141 I211 G I O I307 I361 G K A I546 I621...

Page 67: ...9427B XZ C4 VSP9427B XZ C4 144 144 143 143 142 142 141 141 140 140 139 139 138 138 137 137 136 136 135 135 134 134 133 133 132 132 131 131 130 130 129 129 128 128 127 127 126 126 125 125 124 124 123 123 122 122 121 121 90 90 89 89 88 88 87 87 86 86 85 85 84 84 83 83 82 82 81 81 73 73 74 74 75 75 80 80 79 79 78 78 77 77 76 76 61 61 62 62 63 63 64 64 65 65 66 66 67 67 68 68 69 69 70 70 71 71 72 72 9...

Page 68: ...9 R3267 R3266 R3264 R3263 R3262 R3261 R3247 R3244 R3243 R3242 R3241 R3239 R3238 R3237 R3236 R3234 R3233 R3232 R3231 R3229 R3228 R3222 R3221 R3219 R3218 R3217 R3216 R3213 R3212 R3211 R3208 R3207 R3206 R3202 R3138 R3137 R3132 R3131 R3124 R3123 R3122 R3121 R3118 R3117 R3112 R3111 R3108 R3106 R3098 R3097 R3096 R3094 R3093 R3092 R3091 R3088 R3087 R3086 R3084 R3083 R3082 R3081 R3078 R3073 R3072 R3071 R3...

Page 69: ... C9038 C9034 C9033 C9032 C9031 C9030 C9029 C9028 C9027 C9026 C9025 C9024 C9023 C9022 C9021 C9020 C9019 C9018 C9017 C9016 C9015 C9014 C9013 C9012 C9011 C9010 C9009 C9008 C9007 C9006 Lpl Signal Board L2650 89445C Lötseite Signal Board L2650 P C B 89445C Solder side Signalboard solder side ...

Page 70: ... R6042 Q6010 D6001 I6002 Q6012 R6039 Q6014 R6032 R6031 D6003 C6001 D6002 R6033 R6035 C6004 R6045 D6007 R6044 R6036 R6034 R6043 Q6013 R6038 C6002 Q6011 R6046 IR Receiver LED Sharp GD7 89476A Components side IR receiver LED GD7e 89476A components side ...

Page 71: ...K R6039 10K Q6013 BC857BW R6044 560R R6045 470R Q6011 BC847BW R6046 2K7 C6002 10u 10V C6001 10u 10V D6002 BAS316 D6003 BAS316 Q6014 BC857BW Q6012 BC847BW R6043 33K R6031 0R R6034 0R R6032 0R R6036 47K C6004 100n 1 2 3 4 5 6 W6001 6pol_JST_nat_s I6002 VS GND OUT 1 2 TOPLED_2x D6007 3 4 TOPLED_2x D6007 47u 16V C6003 GP1UW26RK I6002 GP1UW26RK I6002 DUO LED IR receiver L2650 ...

Page 72: ...6022 W6021 W6019 W6002 C6001 W6003 W6014 R6006 R6016 R6015 R6009 R6013 R6004 R6008 R6002 R6001 R6011 D6002 R6014 Q6001 R6007 Q6002 R6010 R6012 R6003 D6001 R6005 Control unit Sharp GD7E P C B 89477 0 Components side Solder side ...

Page 73: ... R6004 27K R6003 BAS316 D6001 47K R6005 10K R6009 10K R6008 47u 16V C6001 BC847BW Q6002 BC847BW Q6001 10K R6010 10K R6007 100R R6011 5K6 R6012 ZD 6V2 D6002 0R R6014 0R R6013 270K R6015 33K R6001 10K R6006 3K3 R6016 W6018 Taster_1fach W6018 W6018 Taster_1fach W6019 W6019 W6019 W6020 Taster_1fach W6022 W6022 Taster_1fach W6021 W6021 W6021 Taster_1fach W6022 W6020 W6020 VOL DOWN VOL UP CH DOWN CH UP ...

Page 74: ...V Inverter 5V Self osc Booster 33V W691 SB supply on off 9V 33V W652 W651 BL supply W811 Audio in Mute W898 W889 LS left LS right W450 ext Audio supply 5V W661 Control Prot W103 W102 W101 Mainswitch Main in 390V 15V 24V 15V ICE2A0565G MC33262 L6598 MPS7731 L5973 L5973 ST755 L5994 10A 100mA 750mA 2500mA 300mA 100mA 5mA 400mA 2A Block diagram basicboard ...

Page 75: ...dard Multistandard Audio_Processor Audio_Processor MSP44xx K MSP44xx K Multistandard Multistandard Video_ Video_ Frontend Frontend VSP94x7 VSP94x7 HDMI HDMI Receiver Receiver Optional Optional Deinterlacer Deinterlacer FRCA9429 FRCA9429 Scaler Scaler DPS9455 DPS9455 Processor M2 M2 64Mbit 64Mbit SDRAM SDRAM Flash Flash EAROM EAROM LVDS LVDS Component Component VGA VGA DVB SAT DVB SAT Tuner Tuner C...

Page 76: ...76 1 2 4 3 5 6 7 8 TV TV TXD1 RXD1 RXD2 TXD2 U5 U5 200R 100R 3K3 4K7 680R R330 6K8 Service Bootload Connect 1 U5 50mA max protected Service interface ...

Page 77: ...9 20 22 SPDIF out external SPDIF in external SPDIF internal SPDIF DVB SPDIF HDMI NJM2293 HDR I S W2151 8 HDR I S W2151 10 17 6 76 I 3951 I 3001 57 Scart 1 2 r l r Scart 2 6 l Scart 2 2 r 54 l r 51 Cinch L W2171 4 l r 60 48 Cinch R Front W2181 2 l r Scart 1 3 l 34 Scart 2 1 r Scart 2 3 l 37 42 r r r r l l l l Cinch L W2221 1 Headphone W2181 11 25 68 U2141 2 9 U2141 2 10 28 W2231 2 W2231 4 r l W2221...

Page 78: ... 6425 6425 3 5 4 2 1 1 1 3 10 10 8 5 6 19 19 12 12 17 17 13 13 18 18 15 15 ITU 656 ITU 656 DVB DVB CVBS Y SCART2 20 CVBS Y SCART2 20 CVBS Y HDR CVBS Y HDR Chroma HDR Chroma HDR CVBS9 95 CVBS9 95 CVBS8 94 CVBS8 94 CVBS3 98 CVBS3 98 CVBS1 96 CVBS1 96 CVBS2 97 CVBS2 97 CVBS4 100 CVBS4 100 CVBS6 104 CVBS6 104 CVBS5 102 CVBS5 102 Rin2 78 Rin2 78 CVBS7 106 CVBS7 106 Gin2 80 Gin2 80 Bin2 82 Bin2 82 FBL2 ...

Page 79: ...79 A B C D E F G H I J 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 DISPLAY BLOCK DIAGRAM ...

Page 80: ...ors are 1 16W unless otherwise noted CAPACITOR This circuit diagram is original one therefore there may be a slight difference from yours CAUTION SAFETY NOTES DISCONNECT THE AC PLUG FROM THE AC OUTLET BEFORE REPLACING PARTS 1 SEMICONDUCTOR HEAT SINKS SHOULD BE REGARDED AS POTENTIAL SHOCK HAZARDS WHEN THE CHASSIS IS OPERATING 2 IMPORTANT SAFETY NOTICE PARTS MARKED WITH ARE IMPORTANT FOR MAINTAINING...

Page 81: ...81 A B C D E F G H I J 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 SCHEMATIC DIAGRAM Ë LCD CONTROL Unit 1 6 ...

Page 82: ...82 A B C D E F G H I J 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 Ë LCD CONTROL Unit 2 6 ...

Page 83: ...83 A B C D E F G H I J 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 Ë LCD CONTROL Unit 3 6 ...

Page 84: ...84 A B C D E F G H I J 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 Ë LCD CONTROL Unit 4 6 ...

Page 85: ...85 A B C D E F G H I J 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 Ë LCD CONTROL Unit 5 6 ...

Page 86: ...86 A B C D E F G H I J 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 Ë LCD CONTROL Unit 6 6 ...

Page 87: ...87 A B C D E F G H I J 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 Ë MICRO PROCESSOR Unit 1 3 ...

Page 88: ...88 A B C D E F G H I J 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 Ë MICRO PROCESSOR Unit 2 3 ...

Page 89: ...89 A B C D E F G H I J 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 Ë MICRO PROCESSOR Unit 3 3 ...

Page 90: ...90 A B C D E F G H I J 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 Ë INVERTER 1 Unit ...

Page 91: ...91 A B C D E F G H I J 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 Ë INVERTER 2 Unit ...

Page 92: ...92 A B C D E F G H I J 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 Ë INVERTER GND Unit ...

Page 93: ...93 6 5 4 3 2 1 A B C D E F G H LC 32GA7L GS7L PRINTED WIRING BOARD ASSEMBLIES LCD CONTROL Unit Side A ...

Page 94: ...11 R4101 R4163 R4162 C4195 IC4107 C4131 C4152 C4130 C4113 R4274 C4197 C4151 L4102 Q4109 R4206 R4226 L4101 C4153 Q4108 R7724 C4154 Q4106 D4104 TP4103 R4244 R4222 R4241 R4227 D4105 C4155 C4148 C4150 L4103 R4236 L4110 C4159 TP4104 C4163 Q4105 D4101 C4146 R4234 IC4104 C4145 R4233 R4235 C4158 D4106 C4176 R4256 L4104 R4224 C4168 R4225 D4102 C4143 MARK1 R4223 R4238 R4237 R4228 C4199 C4141 C4142 C4160 L41...

Page 95: ...95 6 5 4 3 2 1 A B C D E F G H LCD CONTROL Unit Side B ...

Page 96: ...723 C7702 C7725 D7705 TL7733 D7707 C7713 C7715 C7726 IC4902 C4912 IC7702 TL7735 IC7704 IC7706 C4902 R4924 TL7701 TL7702 TL7730 TL7703 TL7731 TL7704 FB7707 FB7708 FB7709 FB7710 TL7726 TL7728 TL7725 TL7727 TL7729 R4923 C4905 Q4904 Q4903 R4925 C4906 C4903 R4926 Q4902 Q4901 C4904 C4911 TL4655 TL4651 TL4661 TL4660 TL4653 TL4652 TL28 TL4656 TL4662 TL4659 TL4658 TL4657 TL27 C4910 TL4691 TL25 TL26 TL4690 ...

Page 97: ...1 TL3211 TL3213 TL3238 TL5720 TL3298 TL3228 TL3214 TL3216 TL3215 TL3212 TL3229 TL3218 TL3230 TL3231 TL3219 TL3232 TL3220 TL3236 TL3239 TL3234 TL3233 TL3237 TL3235 TL3241 TL3240 TL3244 TL3246 TL3243 TL3242 TL3245 TL3249 TL3217 TL3248 TL3247 TL5715 TL5707 TL5706 TL5705 TL5704 TL5703 TL5702 TL5701 TL5718 TL5717 TL5716 TL5714 TL5712 TL5711 TL5713 TL5708 TL5710 TL5719 TL2324 TL2323 TL2322 TL2321 TL2320...

Page 98: ...98 INVERTER 1 Unit Component Parts Side INVERTER 1 Unit Wiring Side ...

Page 99: ...99 6 5 4 3 2 1 A B C D E F G H LC 32GA7L GS7L INVERTER 2 Unit Component Parts Side INVERTER 2 Unit Wiring Side ...

Page 100: ...100 INVERTER GND Unit Component Parts Side ...

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