Panasonic VIERA TH-L42S20R Service Manual Download Page 108

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TH-L42S20R

108

R4805

D0GAR00Z0001 C 0OHM ,J, 1/10W

R4812

EXB28VR000X

C 0OHM ,J, 1/10W

R4813

EXB28VR000X

C 0OHM ,J, 1/10W

R4814

EXB28VR000X

C 0OHM ,J, 1/10W

R4815

EXB28VR000X

C 0OHM ,J, 1/10W

R4816

EXB28VR000X

C 0OHM ,J, 1/10W

R4817

EXB28VR000X

C 0OHM ,J, 1/10W

R4845

EXB28VR000X

C 0OHM ,J, 1/10W

R4846

EXB28VR000X

C 0OHM ,J, 1/10W

R4847

D0GAR00Z0001 C 0OHM ,J, 1/10W

R4848

D0GAR00Z0001 C 0OHM ,J, 1/10W

R4849

D0GAR00Z0001 C 0OHM ,J, 1/10W

R4850

D0GAR00Z0001 C 0OHM ,J, 1/10W

R4851

D0GAR00Z0001 C 0OHM ,J, 1/10W

R4853

D0GAR00Z0001 C 0OHM ,J, 1/10W

R4854

D0GAR00Z0001 C 0OHM ,J, 1/10W

R4856

D0GAR00Z0001 C 0OHM ,J, 1/10W

R4857

EXB28VR000X

C 0OHM ,J, 1/10W

R4858

EXB28VR000X

C 0OHM ,J, 1/10W

R4860

D0GAR00Z0001 C 0OHM ,J, 1/10W

R4871

D0GAR00Z0001 C 0OHM ,J, 1/10W

R4939

D0GAR00Z0001 C 0OHM ,J, 1/10W

R4941

D0GAR00Z0001 C 0OHM ,J, 1/10W

R4955

D0GA101JA023 C 100OHM ,J, 1/10W

R4958

D0GA101JA023 C 100OHM ,J, 1/10W

R4975

D0GAR00Z0001 C 0OHM ,J, 1/10W

R4993

ERJ2GEJ102X

F 1KOHM ,J, 1/10W

R4994

ERJ2GEJ102X

F 1KOHM ,J, 1/10W

R4995

D0GAR00Z0001 C 0OHM ,J, 1/10W

R4996

D0GAR00Z0001 C 0OHM ,J, 1/10W

R4999

D0GAR00Z0001 C 0OHM ,J, 1/10W

R5000

D0GAR00Z0001 C 0OHM ,J, 1/10W

R5001

D0GAR00Z0001 C 0OHM ,J, 1/10W

R5002

D0GA683JA023 C 68KOHM ,J, 1/10W

R5003

ERJ2GEJ103X

F 10KOHM ,J, 1/10W

R5004

D0GA563JA023 C 56KOHM ,J, 1/10W

R5005

D0GA680JA023 C 68OHM ,J, 1/10W

R5006

D0GA223JA023 C 22KOHM ,J, 1/10W

R5007

D0GA223JA023 C 22KOHM ,J, 1/10W

R5008

D0GA203JA023 C 20KOHM ,J, 1/10W

R5009

D1BA5602A023 C 56KOHM ,J, 1/10W

R5010

D0GA223JA023 C 22KOHM ,J, 1/10W

R5011

D0GA473JA023 C 47KOHM ,J, 1/10W

R5012

D1BA2202A023 C 22KOHM ,J, 1/10W

R5013

D0GA333JA023 C 33KOHM ,J, 1/10W

R5015

D0GAR00Z0001 C 0OHM ,J, 1/10W

R5018

D0GAR00Z0001 C 0OHM ,J, 1/10W

R5023

D0GAR00Z0001 C 0OHM ,J, 1/10W

R5024

D0GAR00Z0001 C 0OHM ,J, 1/10W

R5025

D0GAR00Z0001 C 0OHM ,J, 1/10W

R5029

D0GA101JA023 C 100OHM ,J, 1/10W

R5030

ERJ2GEJ103X

F 10KOHM ,J, 1/10W

R5050

D0GA473JA023 C 47KOHM ,J, 1/10W

R5051

ERJ2GEJ103X

F 10KOHM ,J, 1/10W

R5052

D0GA105JA023 C 1MOHM ,J, 1/10W

R5053

D0GA473JA023 C 47KOHM ,J, 1/10W

R5054

D0GA563JA023 C 56KOHM ,J, 1/10W

R5055

D0GA203JA023 C 20KOHM ,J, 1/10W

R5056

ERJ2GEJ103X

F 10KOHM ,J, 1/10W

R5060

ERJ2GEJ102X

F 1KOHM ,J, 1/10W

R5061

ERJ2GEJ102X

F 1KOHM ,J, 1/10W

R5069

D0GA473JA023 C 47KOHM ,J, 1/10W

R5070

D0GA472JA023 C 4.7KOHM ,J, 1/10W

R5100

D0GA101JA023 C 100OHM ,J, 1/10W

R5104

ERJ2GEJ103X

F 10KOHM ,J, 1/10W

R5151

D0GA101JA023 C 100OHM ,J, 1/10W

R5152

D0GA222JA023 C 2.2KOHM ,J, 1/10W

R5153

D0GA101JA023 C 100OHM ,J, 1/10W

R5155

D0GA101JA023 C 100OHM ,J, 1/10W

R5204

D1BA4302A023 C 43KOHM ,J, 1/10W

R5205

D1BA8201A023 C 8.2KOHM ,J, 1/10W

R5206

ERJ6GEY0R00V M 0OHM,J,1/10W

R5240

D0GA223JA023 C 22KOHM ,J, 1/10W

Safety

Ref.

No.

Part No.

Part Name & Description Remarks

R5241

ERJ2GEJ103X

F 10KOHM ,J, 1/10W

R5242

D0GA473JA023 C 47KOHM ,J, 1/10W

R5243

D0GA333JA023 C 33KOHM ,J, 1/10W

R5246

ERJ6GEY0R00V M 0OHM,J,1/10W

R5247

ERJ12YJ471U

M 470OHM,J, 1/2W

R5260

ERJ2GEJ103X

F 10KOHM ,J, 1/10W

R5265

ERJ6GEY0R00V M 0OHM,J,1/10W

R5300

D1BB4302A074 C 43KOHM ,J, 1/10W

R5301

D1BB7501A074 C 7.5KOHM ,J, 1/10W

R5302

D1BB1502A012 C 150OHM,J, 1/2W

R5303

D0GB100JA065 C 10OHM ,J, 1/10W

R5304

D0GAR00Z0001 C 0OHM ,J, 1/10W

R5305

D0GBR00JA008 C 0OHM ,J, 1/10W

R5306

ERJ2GEJ103X

F 10KOHM ,J, 1/10W

R5307

D0GAR00Z0001 C 0OHM ,J, 1/10W

R5400

D0GAR00Z0001 C 0OHM ,J, 1/10W

R5401

D0GA153JA023 C 15KOHM ,J, 1/10W

R5402

ERJ2GEJ103X

F 10KOHM ,J, 1/10W

R5500

D0GBR00JA008 C 0OHM ,J, 1/10W

R5601

D1BB8200A074 C 820OHM ,J, 1/10W

R5602

D1BB2701A074 C 2.7KOHM ,J, 1/10W

R5603

D1BB1241A074 C 1.24KOHM ,J, 1/10W

R5604

D1BB2001A074 C 2KOHM ,J, 1/10W

R5605

D1BB2002A012 C 20KOHM ,J, 1/10W

R5606

D1BB2402A012 C 24KOHM ,J, 1/10W

R5616

D0GB100JA065 100OHM ,J, 1/10W

R5617

D0GB100JA065 100OHM ,J, 1/10W

R5618

D1BB3301A012 C 3.3KOHM ,J, 1/10W

R5620

D1BB1001A012 C 1KOHM ,J, 1/10W

R5622

D1BB2402A012 C 24KOHM ,J, 1/10W

R5627

D0GB100JA065 C 10OHM ,J, 1/10W

R5628

D0GAR00Z0001 C 0OHM ,J, 1/10W

R5631

D0GAR00Z0001 C 0OHM ,J, 1/10W

R5635

D0GAR00Z0001 C 0OHM ,J, 1/10W

R5638

D0GBR00JA008 C 0OHM ,J, 1/10W

R5640

ERJ2GEJ103X

F 10KOHM ,J, 1/10W

R5641

ERJ2GEJ103X

F 10KOHM ,J, 1/10W

R5642

ERJ2GEJ104X

F 100KOHM ,J, 1/10W

R5643

ERJ2GEJ103X

F 10KOHM ,J, 1/10W

R5644

D0GA752JA023 C 7.5KOHM ,J, 1/10W

R5647

D0GAR00Z0001 C 0OHM ,J, 1/10W

R7001

ERC12ZGK105V S 1MOHM,K, 1/2W

R7206

D0GD223JA052 C 22KOHM ,J, 1/10W

R7208

D0GD684JA052 C 680KOHM ,J, 1/10W

R7209

D0GD684JA052 C 680KOHM ,J, 1/10W

R7210

D0GD684JA052 C 680KOHM ,J, 1/10W

R7211

D0GD684JA052 C 680KOHM ,J, 1/10W

R7212

D0GD303JA052 C 30KOHM ,J, 1/10W

R7213

D0GD393JA052 C 30KOHM ,J, 1/10W

R7214

ERJ6ENF1692

M16.9KOHM, 1/10W

R7215

ERDS2TJ101

C 100OHM,J, 1/4W

R7216

D0D5R10KA007 W 0.1OHM,K, 5W

R7217

ERG12SJ471V

C 470OHM,J, 1/2W

R7218

ERG12SJ220V

C 22OHM,J, 1/2W

R7219

ERG12SJ220V

C 22OHM,J, 1/2W

R7220

D0GD104JA052 C 100KOHM ,J, 1/10W

R7221

ERG2SJ330P

M 33OHM,J,2W

R7222

ERG2SJ330P

M 33OHM,J,2W

R7223

ERJ6ENF6343

C 634KOHM ,J, 1/8W

R7224

ERJ6ENF6343

C 634KOHM ,J, 1/8W

R7225

ERJ6ENF6343

C 634KOHM ,J, 1/8W

R7226

ERJ6ENF6343

C 634KOHM ,J, 1/8W

R7301

ERG12SJ330V

M 33OHM ,J, 1/2W

R7302

ERJ6ENF4700V M 470OHM, 1/10W

R7303

ERDS2TJ105T

C 1MOHM,J, 1/4W

R7304

ERJ6ENF2200

M 220OHM, 1/10W

R7305

ERDS2TJ105T

C 1MOHM,J, 1/4W

R7306

ERDS2TJ105T

C 1MOHM,J, 1/4W

R7307

ERJ6RBD363

C 36KOHM ,J, 1/10W

R7308

D0GD561JA052 C 560OHM ,J, 1/10W

R7309

D0GF101JA048 C 100OHM ,J, 1/10W

R7310

D0GD104JA052 C 100KOHM ,J, 1/10W

R7313

D0AE104JA046 C 100KOHM,J, 1/4W

Safety

Ref.

No.

Part No.

Part Name & Description Remarks

Summary of Contents for VIERA TH-L42S20R

Page 1: ...e 9 5 1 1 Contents of adjustment mode 9 5 1 2 How to exit 9 5 2 SRV TOOL 10 5 2 1 How to access 10 5 2 2 Display of SOS History 10 5 2 3 POWER ON TIME COUNT 10 5 2 4 Exit 10 5 3 Service Mode Adjustment 11 5 3 1 Self Check Mode 11 5 3 2 Hotel Mode Adjustment 11 5 3 3 Hotel Mode 11 6 Troubleshooting Guide 12 6 1 Check of the IIC bus lines 12 6 1 1 How to access 12 6 1 2 Exit 12 6 1 3 Screen display ...

Page 2: ...1 1 1 58 11 2 31 A Board Sheet 090 1 3 59 11 2 32 A Board Sheet 090 2 3 60 11 2 33 A Board Sheet 090 3 3 61 11 2 34 A Board Sheet 201 1 3 62 11 2 35 A Board Sheet 201 2 3 63 11 2 36 A Board Sheet 201 3 3 64 11 2 37 A Board Sheet 300 1 4 65 11 2 38 A Board Sheet 300 2 4 66 11 2 39 A Board Sheet 300 3 4 67 11 2 40 A Board Sheet 300 4 4 68 11 2 41 A Board Sheet 700 1 2 69 11 2 42 A Board Sheet 700 2 ...

Page 3: ... between the jumpered AC plug and each exposed metallic cabinet part on the equipment such as screwheads connectors control shafts etc When the exposed metallic part has a return path to the chassis the reading should be 100 Mohm and over When the exposed metal does not have a return path to the chassis the reading must be 1 1 2 Leakage Current Hot Check See Figure 1 1 Plug the AC cord directly in...

Page 4: ...posure of the assembly 3 Use only a grounded tip soldering iron to solder or unsolder ES devices 4 Use only an anti static solder removal device Some solder removal devices not classified as anti static ESD protected can generate electrical charge sufficient to damage ES devices 5 Do not use freon propelled chemicals These can generate electrical charges sufficient to damage ES devices 6 Do not re...

Page 5: ... Pb free solder has a higher melting point than standard solder Typically the melting point is 50 70 F 30 40 C higher Please use a high temperature soldering iron and set it to 700 20 F 370 10 C Pb free solder will tend to splash when heated too high about 1100 F or 600 C If you must use Pb solder please completely remove all of the Pb free solder on the pins or solder area before applying Pb sold...

Page 6: ...S20R 6 3 Service Navigation 3 1 Service Hint Board Main Device A BOARD AVSW TUN OFDM ADV P AVC GENX EEP TEMP P BOARD Power Supply V BOARD Remote LED Luminunce Sensor K BOARD KEY Power SW TC BOARD T CON Board ...

Page 7: ... 43 6 0 MHz 10 NTSC 4 43 6 5 MHz 11 NTSC 3 58 5 5 MHz 12 NTSC 3 58 6 0 MHz 13 NTSC 3 58 6 5 MHz 14 SECAM I 15 PAL 60 Hz 5 5 MHz Playback from Special Disc Players and Special VCR s or DVD 16 PAL 60 Hz 6 0 MHz 17 PAL 60 Hz 6 5 MHz Receiving Channels Regular TV PAL B G 2 12 PAL SECAM B K1 0 12 PAL B AUST 1 9 PAL B N Z 1 12 PAL SECAM D 1 12 NTSC M JAPAN 2 13 NTSC M USA UHF BAND 21 69 PAL G H I SECAM ...

Page 8: ...N Type 1 1 0 V p p 75 Ω Others HDMI 1 3 Input TYPE A Connectors This TV supports HDAVI Control 5 function PC Input HIGH DENSITY D SUB 15 PIN R G B 0 7 V p p 75 Ω HD VD TTL LEVEL 2 0 5 0 V p p high impedance Card Slot SD Card slot 1 USB USB 2 0 Type A connector 1 Dimension W x H x D 1 021 mm 680 mm 310 mm With Pedestal 1 021 mm 637 mm 115 mm TV only Mass 21 0 kg Net With Pedestal 18 0 kg Net TV onl...

Page 9: ...ing the adjustment mode take note of the value in each item before starting adjustment 5 1 2 How to exit Switch off the power with the POWER button on the main unit or the POWER button on the remote control Main item Sub item Sample Data Remark ADJUST CONTRAST 000 COLOR 4C TINT 00 SUB BRT 808 BACKLGT 22E B Y G 34 R Y A 00 WB ADJ R GAIN F7 G GAIN FB B GAIN DB R CENT 82 G CENT 80 B CENT 86 OPTION Bo...

Page 10: ... after shipment This indication except 2nd and 1st occurrence after shipment will be cleared by Self check indication and forced to factory shipment setting 5 2 3 POWER ON TIME COUNT Note To display TIME COUNT menu highlight position then press MUTE for 3sec Time Cumulative power on time indicated hour minute by decimal Count Number of ON times by decimal Note This indication will not be cleared b...

Page 11: ...l mode setup menu is displayed Item Function Hotel Mode Select hotel mode ON OFF Initial INPUT Select input signal modes Set the input when each time power is switched on Selection OFF Analogue TV Digital TV AV1 AV2 AV3 PC HDMI1 HDMI2 HDMI3 Off give priority to a last memory Selectable input is depend on the model Initial POS Select programme number Selection Off 0 to 100 Off give priority to a la...

Page 12: ...d while pressing VOLUME button on the main unit press OK button on the remote control for more than 3 seconds Self check indication and forced to factory shipment setting Produce TV reception screen and while pressing VOLUME button on the main unit press MENU button on the remote control for more than 3 seconds 6 1 2 Exit Disconnect the AC cord from wall outlet 6 1 3 Screen display 6 1 4 Check Poi...

Page 13: ... the Power LED on the front panel of the unit as follow 6 3 No Power First check point There are following 2 states of No Power indication by power LED 1 No lit 2 Red is lit then turns red blinking a few seconds later See 6 2 Blinking times Contents BOARD 1 Inverter_SOS P BOARD 2 FAN_SOS A BOARD 3 SOS A BOARD 4 DTV_9V P A BOARD 5 MAIN_9V A BOARD 6 SUB_5V A BOARD 7 SUB_3 3V A BOARD 8 MAIN_3 3V A BO...

Page 14: ...TH L42S20R 14 7 Disassembly and Assembly Instructions 7 1 AC Cord Dressing 1 Insert beads 3 pcs And slide down to lower hole 2 Stick filament at ac cord ...

Page 15: ...t on the AC CORD BRACKET on the CABINET 2 Fix the AC CORD BRACKET with SCREW 3 Insert AC CORD connector into P PCB connector 4 Clamp the AC CORD 5 Insert AC CORD bushing into the AC CORD BRACKET 6 AC CORD is pushed into the bottom of the bracket ...

Page 16: ...TH L42S20R 16 7 3 Control Panel Assembly Clamper Installation 1 Put control panel Assy on the cabinet 2 Fix the control panel with screws Fix clamper at bottom mtg ...

Page 17: ...S20R 17 7 4 Side AV Preparation Installation 1 Stick the side av indi Sheet and felt on the side av bracket 2 Insert the SIDE AV BRACKET from the side position of the A PCB 3 Fix the SCREW with A PB MTG METAL ...

Page 18: ...7 5 Speaker Preparation Installation 1 Stick the SP sponge 2 SP bracket put on cabinet 3 Fix them with screws 4 Insert the SP rubber bush into the SP unit 5 Stick sponge at speaker 6 Insert the SP unit to SP bracket ...

Page 19: ...s may cause scratches on the surface 3 Take care not to subject the TV s surface to water or detergent Any liquid including pets urine if enters the product could lead to TV failure 4 Take care not to subject the surface to insect repellent solvent thiner or other voiltile substances This may degrade surface quality or cause peeling of the paint 5 The surface of the display panel is specially trea...

Page 20: ...TH L42S20R 20 7 7 LED Panel Installation 1 Fix LED PANEL on CABINET 2 Wire connecting V10 3 Put V PCB on CABINET 4 Fix them with SCREW 5 Insert the CLAMPER 6 Stick felt at A10 V10 wire ...

Page 21: ...er 2 Insert CN201 P3 wire to inverter and stick felt 3 Stick felt at LCD panel Bottom left side 4 Fix Top mtg and Bottom Mtg 5 Fix Chassis frame bracket at Top Mtg and Bottom Mtg 6 Insert LVDS wire to inverter and stick 3 felt 7 Stick left at chassis frame to avoid sharp edge ...

Page 22: ...2S20R 22 7 9 LCD Bracket and MTG Installation 1 Fix MASK BRACKET SIDE TOP BTM on the cabinet 2 Fix Vertical Metal Bracket Metal Support Bracket R 3 Fix them with SCREW 4 Fix Clamper at Vertical Metal Bracket ...

Page 23: ...cer at pedestal cover 2 Stick felt at front base plate 3 Fix base plate at stand mtg and pedestal cover and screw 4 Stick rubber foot at rotation plate 5 Apply grease at rotation plate and bush pede 6 Fix rotation plate and bush pede at base plate and screw ...

Page 24: ...TH L42S20R 24 Put Pedestal Assembly into polybag and fold properly ...

Page 25: ...ction with the specified voltage as following table Power Supply Name Measurement Point Specification V SUB1 8V TP5601 1 74 1 90 SUB1 2V TP5600 1 18 1 32 SUB3 3V TP5602 3 19 3 46 SUB5V TP5200 4 9 5 1 SUB9V TP5220 8 82 9 18 STB5V TP5400 4 9 5 1 Power Supply Name Measurement Point Normal Condition V Stby Condition V P24V TP7503 24 1 2 V NO CARE 17V TP7502 18 2 V NO CARE DTV12V TP7501 12 0 6 V NO CAR...

Page 26: ... CORD STB 3 3V 12V SUB 3 3V SENSE PANEL EEPROM AUDIO PROCESSOR SUB_ON TS Parallel SD CARD DATA OPERATION BUTTON VOLTAGE K BOARD HDMI2 A02 EEPROM K01 NAND FLASH DVDD2 5V ON HDMI1 LIVE 5 8VS INV_PWM TMDS DATA POWER LED INV_PWM INV_SOS SUB1 8V SPEAKER R A Chip AV2 CPU BUS I F D Chip CONTROL DCDC NEUTRAL 17V SOS DET A BOARD PANEL SUB_ON SOS DET AV SW AVDD13 7V PC MONITOR L R POWER LED P BOARD POWER SU...

Page 27: ...Fix PCB at chassis frame and mtg and screw 2 Wiring No 1 No 6 3 Remove dust of terminal of LVDS and PB connector by ion blow Wire Clamper 1 2 3 A B 6 7 8 C D 12 13 No 1 A10 V10 No 2 A04 K01 No 3 A11 SP R No 4 A11 SP L No 5 INV CN 201 P3 No 6 A3 P2 ...

Page 28: ...TH L42S20R 28 11 Schematic Diagram 11 1 Schematic Diagram Notes ...

Page 29: ...TH L42S20R 29 11 2 A Board 11 2 1 A Board Sheet 002 1 3 1A 2A ...

Page 30: ...TH L42S20R 30 11 2 2 A Board Sheet 002 2 3 1B 2B 3B 1A 2A ...

Page 31: ...TH L42S20R 31 11 2 3 A Board Sheet 002 3 3 1B 2B 3B ...

Page 32: ...TH L42S20R 32 11 2 4 A Board Sheet 010 1 3 1A 2A 3A ...

Page 33: ...TH L42S20R 33 11 2 5 A Board Sheet 010 2 3 1B 2B 3B 1A 2A 3A ...

Page 34: ...TH L42S20R 34 11 2 6 A Board Sheet 010 3 3 1B 2B 3B ...

Page 35: ...TH L42S20R 35 11 2 7 A Board Sheet 011 1 3 1A 2A ...

Page 36: ...TH L42S20R 36 11 2 8 A Board Sheet 011 2 3 1B 2B 3B 1A 2A ...

Page 37: ...TH L42S20R 37 11 2 9 A Board Sheet 011 3 3 1B 2B 3B ...

Page 38: ...TH L42S20R 38 11 2 10 A Board Sheet 012 1 3 1A 2A 3A ...

Page 39: ...TH L42S20R 39 11 2 11 A Board Sheet 012 2 3 1B 2B 1A 2A 3A ...

Page 40: ...TH L42S20R 40 11 2 12 A Board Sheet 012 3 3 1B 2B ...

Page 41: ...TH L42S20R 41 11 2 13 A Board Sheet 020 1 3 1A 2A ...

Page 42: ...TH L42S20R 42 11 2 14 A Board Sheet 020 2 3 1B 2B 3B 1A 2A ...

Page 43: ...TH L42S20R 43 11 2 15 A Board Sheet 020 3 3 1B 2B 3B ...

Page 44: ...TH L42S20R 44 11 2 16 A Board Sheet 031 1 3 1A 2A ...

Page 45: ...TH L42S20R 45 11 2 17 A Board Sheet 031 2 3 1B 4B 3B 2B 1A 2A ...

Page 46: ...TH L42S20R 46 11 2 18 A Board Sheet 031 3 3 1B 4B 3B 2B ...

Page 47: ...TH L42S20R 47 11 2 19 A Board Sheet 033 1 2 1A 2A ...

Page 48: ...TH L42S20R 48 11 2 20 A Board Sheet 033 2 2 1A 2A ...

Page 49: ...TH L42S20R 49 11 2 21 A Board Sheet 040 1 5 1A 2A ...

Page 50: ...TH L42S20R 50 11 2 22 A Board Sheet 040 2 5 1B 2B 1A 2A ...

Page 51: ...TH L42S20R 51 11 2 23 A Board Sheet 040 3 5 1C 2C 1B 2B ...

Page 52: ...TH L42S20R 52 11 2 24 A Board Sheet 040 4 5 1D 2D 1C 2C ...

Page 53: ...TH L42S20R 53 11 2 25 A Board Sheet 040 5 5 1D 2D ...

Page 54: ...TH L42S20R 54 11 2 26 A Board Sheet 050 1 2 1A 2A ...

Page 55: ...TH L42S20R 55 11 2 27 A Board Sheet 050 2 2 1A 2A ...

Page 56: ...TH L42S20R 56 11 2 28 A Board Sheet 060 1 2 1A 2A ...

Page 57: ...TH L42S20R 57 11 2 29 A Board Sheet 060 2 2 1A 2A ...

Page 58: ...TH L42S20R 58 11 2 30 A Board Sheet 061 1 1 ...

Page 59: ...TH L42S20R 59 11 2 31 A Board Sheet 090 1 3 1A 2A ...

Page 60: ...TH L42S20R 60 11 2 32 A Board Sheet 090 2 3 1B 2B 1A 2A ...

Page 61: ...TH L42S20R 61 11 2 33 A Board Sheet 090 3 3 1B 2B ...

Page 62: ...TH L42S20R 62 11 2 34 A Board Sheet 201 1 3 1A 2A 3A 4A ...

Page 63: ...TH L42S20R 63 11 2 35 A Board Sheet 201 2 3 1B 2B 1A 2A 3A 4A ...

Page 64: ...TH L42S20R 64 11 2 36 A Board Sheet 201 3 3 1B 2B ...

Page 65: ...TH L42S20R 65 11 2 37 A Board Sheet 300 1 4 1A 2A ...

Page 66: ...TH L42S20R 66 11 2 38 A Board Sheet 300 2 4 1B 2B 1A 2A ...

Page 67: ...TH L42S20R 67 11 2 39 A Board Sheet 300 3 4 1C 2C 1B 2B ...

Page 68: ...TH L42S20R 68 11 2 40 A Board Sheet 300 4 4 1C 2C ...

Page 69: ...TH L42S20R 69 11 2 41 A Board Sheet 700 1 2 1A 2A ...

Page 70: ...TH L42S20R 70 11 2 42 A Board Sheet 700 2 2 1A 2A ...

Page 71: ...TH L42S20R 71 11 2 43 A Board Sheet 701 1 2 1A 2A ...

Page 72: ...TH L42S20R 72 11 2 44 A Board Sheet 701 2 2 1A 2A ...

Page 73: ...TH L42S20R 73 11 3 K Board 11 3 1 K Board 1 2 1A 2A ...

Page 74: ...TH L42S20R 74 11 3 2 K Board 2 2 1A 2A ...

Page 75: ...TH L42S20R 75 11 4 P Board 11 4 1 P Board 1 3 1A 3A 4A 2A ...

Page 76: ...TH L42S20R 76 11 4 2 P Board 2 3 1B 2B 3B 4B 1A 3A 4A 2A ...

Page 77: ...TH L42S20R 77 11 4 3 P Board 3 3 1B 2B 3B 4B ...

Page 78: ...TH L42S20R 78 11 5 V Board 11 5 1 V Board 1 3 1A 2A 3A ...

Page 79: ...TH L42S20R 79 11 5 2 V Board 2 3 1B 2B 3B 4B 1A 2A 3A ...

Page 80: ...TH L42S20R 80 11 5 3 V Board 3 3 1B 2B 3B 4B ...

Page 81: ...TH L42S20R 81 11 6 TC Board 11 6 1 TC Board Sheet 001 1 2 1A 2A ...

Page 82: ...TH L42S20R 82 11 6 2 TC Board Sheet 001 2 2 1A 2A ...

Page 83: ...TH L42S20R 83 11 6 3 TC Board Sheet 002 1 2 1A 2A ...

Page 84: ...TH L42S20R 84 11 6 4 TC Board Sheet 002 2 2 1A 2A ...

Page 85: ...TH L42S20R 85 11 6 5 TC Board Sheet 003 1 2 1A 2A ...

Page 86: ...TH L42S20R 86 11 6 6 TC Board Sheet 003 2 2 1A 2A ...

Page 87: ...TH L42S20R 87 11 6 7 TC Board Sheet 004 1 1 ...

Page 88: ...TH L42S20R 88 11 6 8 TC Board Sheet 005 1 3 1A 2A 3A 4A ...

Page 89: ...TH L42S20R 89 11 6 9 TC Board Sheet 005 2 3 1B 2B 3B 4B 1A 2A 3A 4A ...

Page 90: ...TH L42S20R 90 11 6 10 TC Board Sheet 005 3 3 1B 2B 3B 4B ...

Page 91: ...TH L42S20R 91 11 6 11 TC Board Sheet 006 1 2 1A 2A 3A 4A ...

Page 92: ...TH L42S20R 92 11 6 12 TC Board Sheet 006 2 2 1A 2A 3A 4A ...

Page 93: ...ocation Ref No Location Ref No Location IC2950 K10 IC3902 E6 IC8200 G2 IC8851 L8 IC2951 I10 IC3903 G5 IC8300 K8 IC8852 K2 IC2952 J9 IC5600 B4 IC8301 L9 IC9980 L4 IC3000 E9 IC5601 B6 IC8302 L9 IC8950 I2 IC3900 H7 IC5603 G5 IC8400 K4 D3300 D7 IC3901 G7 IC5604 G4 IC8401 G3 1 A B C D E F G H I K L M J 2 3 4 5 6 7 8 9 10 ...

Page 94: ...ion Ref No Location Ref No Location Ref No Location IC1101 H4 IC4801 A9 IC5220 B1 D3300 D4 IC2301 B4 IC4802 A8 IC5416 A2 IC3350 L4 IC4803 D6 IC8001 F7 IC3904 G4 IC4804 D10 IC8402 J7 IC3905 F4 IC5000 K6 IC8921 H9 IC4800 G10 IC5200 B2 1 A B C D E F G H I K L M J 2 3 4 5 6 7 8 9 10 ...

Page 95: ... Parts Location 12 4 K Board K Board B Side TNPA4901 12 5 V Board V Board A Side TNPA5134 12 6 V Board V Board B Side TNPA5134 Ref No Location D2600 B7 1 A B 2 3 4 5 6 7 8 9 10 1 A B 2 3 4 5 6 7 8 9 10 1 A B 2 3 4 5 6 7 8 9 10 1 A B 2 3 4 5 6 7 8 9 10 ...

Page 96: ...204 G9 D7312 E3 D7503 C8 IC7501 D1 D7208 E5 D7313 C4 D7504 E9 IC7601 E1 D7207 H7 D7314 D3 D7518 A8 D7209 F6 D7315 C5 D7601 E1 D7210 F3 D7323 E3 D7602 F1 D7301 D4 D7401 H5 D7603 F2 D7302 D4 D7402 G4 D7701 D1 D7303 D3 D7403 F4 D7702 J8 D7304 D4 D7404 F3 D7704 E3 D7305 C4 D7405 G5 D7705 E3 D7306 C4 D7406 G5 D7753 E3 D7307 D4 D7407 D6 D7889 B1 D7308 E4 D7408 G3 D7309 E4 D7409 E3 1 A B C D E F G H I J ...

Page 97: ...IC7301 D8 D7001 I9 D7306 C7 D7407 G5 IC7401 F7 D7002 H5 D7307 D7 D7408 G8 D7102 I2 D7314 D8 D7420 H6 D7204 G2 D7323 E8 D7501 B4 D7207 H5 D7401 H6 D7503 C3 D7208 E6 D7402 G8 D7504 D1 D7209 F6 D7403 F8 D7518 A3 D7210 E8 D7404 F8 D7601 E10 D7301 D7 D7405 G6 D7602 F10 D7302 C7 D7406 G6 D7603 F9 1 A B C D E F G H I J 2 3 4 5 6 7 8 9 10 ...

Page 98: ... Board TC Board B Side TNPA5129 Parts Location Ref No Location IC9004 B8 IC9005 B2 IC9204 E7 Ref No Location Ref No Location IC9003 B10 IC9205 D8 IC9006 C7 IC9206 E10 IC9201 E5 IC9207 C4 IC9202 B1 IC9208 E7 IC9203 C6 1 A B C D E 2 3 4 5 6 7 8 9 10 1 A B C D E 2 3 4 5 6 7 8 9 10 ...

Page 99: ... and Replacement Parts List 13 1 Exploded View and Mechanical Replacement Parts List Please click the radio button for Diagrams ll Parts List on the menu bar 13 2 Electrical Replacement Parts List 13 2 1 Replacement Parts List Notes ...

Page 100: ...E104A129 C 0 1UF 25V C2789 F1G1C104A116 C 0 1UF 16V C2905 F2H1A101A040 C 100UF 10V C2907 F1G1C104A116 C 0 1UF 16V C2908 F1G1C104A077 C 0 1UF 16V C2909 F1G1C104A116 C 0 1UF 16V C2910 F1G1C104A116 C 0 1UF 16V C2911 F1G1C104A116 C 0 1UF 16V C2916 F1G1H102A730 C 1000PF 50V C2917 F1G1C104A116 C 0 1UF 16V C2919 F1G1E103A123 C 0 01UF 25V C2961 F1H1A105A025 C 1UF 10V C3003 F1G1C104A116 C 0 1UF 16V C3004 F...

Page 101: ...1UF 50V C7308 F1J1H474A757 C 0 47UF 50V Safety Ref No Part No Part Name Description Remarks C7309 F1J1C1050028 C 1UF 16V C7310 F1A3A471A060 C 470PF 1KV C7311 F1J1H681A834 C 680PF 50V C7312 F0C2K333A035 P 0 039UF 800V C7313 F1A2E471A003 C 470PF 250V C7314 F1A3A471A060 C 470PF 1KV C7315 F1A3A100A058 C 10PF 1KV C7316 F1A3A100A058 C 10PF 1KV C7317 F1A3A101A060 C 100PF 1KV C7318 F1J1H101A836 C 100PF 50...

Page 102: ...C104A116 C 0 1UF 16V C8106 F1G1C104A116 C 0 1UF 16V Safety Ref No Part No Part Name Description Remarks C8107 F1G1C104A116 C 0 1UF 16V C8108 F1G1C104A116 C 0 1UF 16V C8109 F1G1C104A116 C 0 1UF 16V C8110 F1G1C104A116 C 0 1UF 16V C8111 F1G1C104A116 C 0 1UF 16V C8112 F1G1C104A116 C 0 1UF 16V C8113 F1G1C104A116 C 0 1UF 16V C8114 F1G1C104A116 C 0 1UF 16V C8115 F1G1C104A116 C 0 1UF 16V C8116 F1G1C104A11...

Page 103: ...16V C9145 F1G1C104A116 C 0 1UF 16V C9146 F1G1C104A116 C 0 1UF 16V Safety Ref No Part No Part Name Description Remarks C9147 F1G1C104A116 C 0 1UF 16V C9152 F1G1C104A116 C 0 1UF 16V C9153 F1G1C104A116 C 0 1UF 16V C9154 F1G1C104A116 C 0 1UF 16V C9201 F1G1C104A116 C 0 1UF 16V C9202 F1G1C104A116 C 0 1UF 16V C9203 F1G1C104A116 C 0 1UF 16V C9204 F1G1C104A116 C 0 1UF 16V C9205 F1G1C104A116 C 0 1UF 16V C92...

Page 104: ...051 DIODE D4720 DZ2J056M0L DIODE D4721 B0JDCE000015 DIODE D4735 B0ACCJ000051 DIODE D4736 DZ2J056M0L DIODE D4737 B0JDCE000015 DIODE D5000 B0ACCJ000051 DIODE D5002 DZ2J033M0L DIODE D5050 B0ACCJ000051 DIODE Safety Ref No Part No Part Name Description Remarks D5200 B0ACCJ000051 DIODE D5400 B0ACCJ000051 DIODE D5401 B0ACCJ000051 DIODE D5420 B0BC01700015 DIODE D5421 B0ACCJ000051 DIODE D5422 B0BC010A0007 ...

Page 105: ...7300 J0JKB0000034 EMI FILTER Safety Ref No Part No Part Name Description Remarks L7401 EXCELDR35V CORE L7402 EXCELDR35V CORE L8000 J0JYC0000322 COIL L8001 J0JHC0000116 BEAD CORE L8002 J0JKC0000021 BEAD CORE L8003 J0JKC0000021 BEAD CORE L8004 J0JYC0000322 COIL L8005 J0JKC0000021 BEAD CORE L8007 J0JYC0000322 COIL L8008 J0JYC0000322 COIL L8009 J0JYC0000322 COIL L8010 J0JYC0000322 COIL L8011 J0JYC0000...

Page 106: ...arks R0987 ERJ2GEJ220X F 22OHM J 1 10W R1103 D0GA330JA023 C 33OHM J 1 10W R1178 D0GA331JA023 C 330OHM J 1 10W R1179 D1BB7151A012 C 7 15KOHM J 1 10W R1180 ERJ2GEJ102X F 1KOHM J 1 10W R1181 D0GA473JA023 C 47KOHM J 1 10W R1183 D0GA472JA023 C 4 7KOHM J 1 10W R1185 D0GA101JA023 C 100OHM J 1 10W R1186 D0GA473JA023 C 47KOHM J 1 10W R1187 D0GA273JA023 C 27KOHM J 1 10W R1201 D0GAR00Z0001 C 0OHM J 1 10W R12...

Page 107: ...2OHM J 1 10W R3194 D0GA331JA023 C 330OHM J 1 10W Safety Ref No Part No Part Name Description Remarks R3195 D0GA331JA023 C 330OHM J 1 10W R3196 D0GA820JA023 C 82OHM J 1 10W R3221 ERJ8ENF75R0V M 75OHM 1 8W R3243 D0GAR00Z0001 C 0OHM J 1 10W R3360 D0GA473JA023 C 47KOHM J 1 10W R3361 D0GA473JA023 C 47KOHM J 1 10W R388 D0GA680JA023 C 68OHM J 1 10W R3990 ERJ2GEJ103X F 10KOHM J 1 10W R3991 ERJ2GEJ103X F 1...

Page 108: ... M 0OHM J 1 10W R5240 D0GA223JA023 C 22KOHM J 1 10W Safety Ref No Part No Part Name Description Remarks R5241 ERJ2GEJ103X F 10KOHM J 1 10W R5242 D0GA473JA023 C 47KOHM J 1 10W R5243 D0GA333JA023 C 33KOHM J 1 10W R5246 ERJ6GEY0R00V M 0OHM J 1 10W R5247 ERJ12YJ471U M 470OHM J 1 2W R5260 ERJ2GEJ103X F 10KOHM J 1 10W R5265 ERJ6GEY0R00V M 0OHM J 1 10W R5300 D1BB4302A074 C 43KOHM J 1 10W R5301 D1BB7501A0...

Page 109: ...12 C 10KOHM J 1 10W R8004 D1BB2402A012 C 24KOHM J 1 10W Safety Ref No Part No Part Name Description Remarks R8005 D1BA1001A023 C 1KOHM J 1 10W R8006 D1BA1001A023 C 1KOHM J 1 10W R8007 D0GA111JA023 C 110OHM J 1 10W R8008 ERJ2GEJ103X F 10KOHM J 1 10W R8009 D1BA56R0A023 C 56OHM J 1 10W R8010 D1BA3000A023 C 300OHM J 1 10W R8011 D0GB331JA065 C 330OHM J 1 10W R8014 ERJ2GEJ103X F 10KOHM J 1 10W R8015 D0G...

Page 110: ...68OHM J 1 10W R9095 ERJ2GEJ103X F 10KOHM J 1 10W Safety Ref No Part No Part Name Description Remarks R9096 ERJ2GEJ103X F 10KOHM J 1 10W R9097 D0GA680JA015 C 68OHM J 1 10W R9098 D0GA680JA015 C 68OHM J 1 10W R9099 D0GA680JA015 C 68OHM J 1 10W R9100 ERJ2GEJ103X F 10KOHM J 1 10W R9101 D0GA153JA015 C 15KOHM J 1 10W R9102 ERJ2GEJ103X F 10KOHM J 1 10W R9103 D1BB2492A012 24 9KOHM J 1 10W R9104 D1BB2700A08...

Page 111: ...W R9362 D1BA2202A014 C 22KOHM J 1 10W R9363 D0GAR00Z0001 C 0OHM J 1 10W R9364 D1BA3900A014 C 390OHM J 1 16W R9365 D1BA1001A014 C 1KOHM J 1 10W R9366 D1BA2201A014 C 2 2KOHM J 1 10W R9369 D0GAR00Z0001 C 0OHM J 1 10W Safety Ref No Part No Part Name Description Remarks R9372 ERBSE1R50U FUSE R9373 D0GAR00Z0001 C 0OHM J 1 10W R9376 D1BA2202A014 C 2 2KOHM J 1 10W R9377 D1BA2202A014 C 2 2KOHM J 1 10W R937...

Page 112: ...J245500101 CRYSTAL OSC X8001 H0J120500062 CRYSTAL OSC X9001 H0J270500113 CRYSTAL OSC X9201 H2D100500004 CERAMIC RESONATOR ZA005 K4ZZ01000267 SHIELD CHIP ZA006 K4ZZ01000267 SHIELD CHIP ZA007 K4ZZ01000267 SHIELD CHIP ZA009 K4ZZ01000267 SHIELD CHIP ZA012 K4ZZ01000267 SHIELD CHIP ZA7002 K4AD01A00002 CONNECTOR ZA7003 K4AD01A00002 CONNECTOR ZA7004 K4AD01A00002 CONNECTOR ZA7005 K4AD01A00002 CONNECTOR Saf...

Page 113: ...Model No TH L42S20R Parts Location ...

Page 114: ...Model No TH L42S20R Packing Exploded View 1 ...

Page 115: ...Model No TH L42S20R Packing Exploded View 2 ...

Page 116: ...C5024 1 LED PANEL TKP4GA02601A CONTROL PANEL BRACKET TKP4GA03801 SIDE AV BRACKET TKX4GA03201A SP BRACKET L TKX4GA03301A SP BRACKET R TMX4GX001 AC CORD BRACKET RTL TZT A10QGG A PRINT ASSY RTL TNP4G478AH P BOARD RTL TNPA4901BQ K BOARD RTL TNPA5129EH TC BOARD RTL TNPA5134BA V BOARD TPD4GA0148 3 TOP CUSHION TPD4GA0149 1 BOTTOM CUSHION TPD4GA0152 2 TOP CENTER CUSHION TPE4GH033 SET COVER TQZ4GB321 1 FAN...

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Panasonic VIERA TH-L42S20R, Service Manual

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