Panasonic TX-32LX1X Service Manual
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Panasonic TX-32LX1X Service Manual

Panasonic TX-32LX1X Service Manual

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Specifications

Power Source
Power Consumption
LCD
Screen Size
Sound
Speaker
Audio Output
Headphones
AC 100-127/ 200-240V, 50/ 60Hz
Average use
100-127V: 130W (26 inch model)
200-240V: 129W (26 inch model)
Standby condition: 1.8W
Power Off: 1.5W
Wide XGA (1,280 × 768 pixels)
15 : 9 aspect ratio LCD panel
566.4mm (W) x 339.8mm (H) (26 inch model)
Ø8cm × 2pcs, Ø4cm × 2pcs, 8W
20W (10W + 10W)
M3 (3.5mm) Jack x 1
Downloaded From http://www.free-service-manuals.com
TX-32LX1X
TX-32LX1M
TX-32LX1A
TX-32LX1T
TC-32LX1H
TC-32LX1DJ
TX-26LX1X
TX-26LX1M
TX-26LX1A
TX-26LX1T
TC-26LX1H
LH18 Chassis
Average use
100-127V: 165W (32 inch model)
200-240V: 163W (32 inch model)
687.4mm (W) x 412.4mm (H) (32 inch model)
© 2004 Matsushita Electric Industrial Co., Ltd. All
rights
reserved.
distribution is a violation of law.
ORDER NO. ITD0406016C3
LCD TV
Unauthorized
copying
and

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Summary of Contents for Panasonic TX-32LX1X

  • Page 1: Specifications

    ORDER NO. ITD0406016C3 LCD TV TX-32LX1X TX-32LX1M TX-32LX1A TX-32LX1T TC-32LX1H TC-32LX1DJ TX-26LX1X TX-26LX1M TX-26LX1A TX-26LX1T TC-26LX1H LH18 Chassis Specifications Power Source AC 100-127/ 200-240V, 50/ 60Hz Power Consumption Average use Average use 100-127V: 130W (26 inch model) 100-127V: 165W (32 inch model)

  • Page 2: How To Enter Service

    TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H Receiving Systems/ Band name Receiving Channels Regular TV VHF BAND 2-12 (PAL/ SECAM B, K1) 0-12 (PAL B AUST.) 1-9 (PAL B N.Z.)

  • Page 3: Table Of Contents

    TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H Note: Design and Specifications are subject to change without notice. Weight and Dimensions shown are approximate. CONTENTS Page Page 1 Safety Precautions 10.1.

  • Page 4: Safety Precautions

    TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H 1 Safety Precautions 1.1. General Guidelines 1. When servicing, observe the original lead dress. If a short circuit is found, replace all parts which have been overheated or damaged by the short circuit.

  • Page 5: Prevention Of Electro Static Discharge (Esd) To Electrostatically Sensitive (Es) Devices

    TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H 2 Prevention of Electro Static Discharge (ESD) to Electrostatically Sensitive (ES) Devices Some semiconductor (solid state) devices can be damaged easily by static electricity. Such components commonly are called Electrostatically Sensitive (ES) Devices.

  • Page 6: Self Check

    TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H 3 Self Check 1. Self-Check is used to automatically check the bus lines and hexadecimal code of the TV set.

  • Page 7: Chasis Board Layout

    TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H 4 Chasis Board Layout Board Name Function A-Board AV Switch, Audio AP-Board Regulator DG-Board Global Core, A/D Converter, MCU...

  • Page 8: Before Servicing

    TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H 5 Before servicing 5.1. Kind and location of the flexible cable Ref No. Flexible cable Connecter type Pins Location Opposite Ref No.

  • Page 9: How To Remove The Connector

    TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H 5.2. How to remove the connector Connector type1 Connector type2...

  • Page 10: Disassembly For Service

    TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H 6 Disassembly for Service 6.1. Stand ass´y 6.2. Rear cover 1. Lay down the main unit so that the rear cover faces upward.

  • Page 11: Rear Metal Frame

    TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H 6.4. Rear metal frame 6.6. TA-Board 1. Remove the rear cover (See 6.2.) and the rear AV bracket 1. Remove the rear AV bracket ass´y (See 6.3.) and the rear ass´y.

  • Page 12: Ap-Board

    TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H 6.9. AP-Board 6.11. H-Board 1. Remove the rear AV bracket ass´y (See 6.3.) and the rear 1. Remove the rear AV bracket ass´y (See 6.3.) and the rear metal frame.

  • Page 13: Front Bracket

    TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H 6.13. Front bracket 6.16. V-Board 1. Remove the rear AV bracket ass´y (See 6.3.) and the rear 1. Remove the front bracket. (See 6.13.) metal frame.

  • Page 14: Lcd Panel

    TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H 6.18. LCD panel 1. Remove the main chassis. (See 6.17.) 2. Remove the fixing screws (8pcs). 3. Remove the LCD panel.

  • Page 15: Location Of Lead Wiring

    TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H 7 Location of Lead Wiring...

  • Page 16: Service Mode Function

    TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H 8 Service Mode Function MPU controls the functions switching for each IICs through IIC bus in this chassis. The following setting and adjustment can be adjusted by remote controller in Service Mode.
  • Page 17 TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H...

  • Page 18: Option Description

    TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H 8.3. Option Description...
  • Page 19 TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H...

  • Page 20: Option Code Setting (26 Inch Model)

    TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H 8.4. Option Code Setting (26 inch model) If the memory IC (IC1115) or DG Board is replaced, option code should be re-memorized.

  • Page 21: Adjustment Method

    TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H 9 Adjustment method 9.1. Video Signal Level Adjustment 9.1.1. RF video Instrument Name Connect to Remarks Remote controller RF input Internal signal (100% composite picture color bar) 1.
  • Page 22 TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H 6. Write the values calculated in 5 above in the gamma data part in EEPROM. EEPROM Adr: 0C58h ~ 0C5Bh, 0C5Ch ~ 0C5Fh ...R (color temperature Normal) 0C08h ~ 0C0Bh, 0C0Ch ~ 0C0Fh ...G (color temperature Normal)

  • Page 23: Conductor Views

    TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H 10 Conductor Views 10.1. P-Board Parts Location P-BOARD (FOIL SIDE) Q7115 Q7116 IC7100 Q7117 IC7101 Q7118 IC7102 Q7119 IC7103...
  • Page 24 TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H Parts Location P-BOARD (COMPONENT SIDE) IC7102 IC7103 IC7104 IC7105 IC7101 IC7108 IC7100 P-BOARD (COMPONENT SIDE) TNPA3071AE (TC-32LX1DJ, TX-32LX1T) TNPA3071AF (TX-26LX1T)
  • Page 25 TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H Parts Location P-BOARD (FOIL SIDE) Q7104 Q7105 IC7100 TP7000 Q7106 IC7101 TP7001 Q7107 IC7102 TP7002 Q7109 IC7103 TP7003 Q7113...
  • Page 26 TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H Parts Location P-BOARD (COMPONENT SIDE) IC7100 IC7101 IC7102 IC7103 IC7104 IC7105 IC7107 IC7108 P-BOARD (COMPONENT SIDE) TNPA3285AA (TC-32LX1H, TX-32LX1A/M/X)

  • Page 27: Ap-Board

    TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H 10.2. AP-Board AP-BOARD (FOIL SIDE) TNPA3072AC (TC-32LX1F, TX-32LX1A/M/X) TNPA3072AG (TC-32LX1DJ, TX-32LX1T) TNPA3072AF (TC-26LX1F, TX-26LX1A/M/X) TNPA3072AH (TX-26LX1T) ZA802 ZA803 TP812...
  • Page 28 TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H AP-BOARD (COMPONENT SIDE) TNPA3072AC (TC-32LX1H, TX-32LX1A/M/X) TNPA3072AG (TC-32LX1DJ, TX-32LX1T) TNPA3072AF (TC-26LX1H, TX-26LX1A/M/X) TNPA3072AH (TX-26LX1T) TNPA3072 4 AP ORDER NO.

  • Page 29: A-Board

    TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H 10.3. A-Board A-BOARD (FOIL SIDE) TXN/A10KSN (TX-32LX1M) TXN/A10KZN (TX-26LX1M) TXN/A1KYNJ (TC-32LX1DJ) TXN/A10KTN (TC-32LX1H, TX-32LX1A/T/X) TXN/A10LAK (TC-32LX1H, TX-32LX1A/T/X) C610 R460...
  • Page 30 TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H A-BOARD (FOIL SIDE) TXN/A10KSN (TX-32LX1M) TXN/A10KZN (TX-26LX1M) TXN/A1KYNJ (TC-32LX1DJ) TXN/A10KTN (TC-32LX1H, TX-32LX1A/T/X) TXN/A10LAK (TC-32LX1H, TX-32LX1A/T/X) JS106 C610 ZA104 C333...
  • Page 31 TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H Parts Location Parts Location A-BOARD (FOIL SIDE) A-BOARD (COMPONENT SIDE) Q2108 Q3102 Q3174 TRANSISTOR Q2109 Q3103 Q3175 IC2301 Q2117...

  • Page 32: Dg-Board

    TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H 10.4. DG-Board DG-BOARD (FOIL SIDE) TXNDG10KSN (TC-32LX1H, TX-32LX1A/M/T/X) TXNDG1KYNJ (TC-32LX1DJ) TXNDG10KZN (TC-26LX1H, TC-26LX1A/M/T/X) FL4002 C4357 C4586 AB AC TP4171...
  • Page 33 TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H DG-BOARD (COMPONENT SIDE) TXNDG10KSN (TC-32LX1H, TX-32LX1A/M/T/X) TXNDG1KYNJ (TC-32LX1DJ) TXNDG10KZN (TC-26LX1H, TX-26LX1A/M/T/X) JS4095 L4035 R4304 Q4064 Q4071 R4339 C1135 R1168...
  • Page 34 TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H Parts Location Parts Location DG-BOARD (FOIL SIDE) DG-BOARD (COMPONENT SIDE) TP4037 TP4090 TP4140 TRANSISTOR Q4066 TP4038 TP4091 TP4141 Q4067...

  • Page 35: H And Ta-Board

    TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H 10.5. H and TA-Board H-BOARD (FOIL SIDE) TNPA3287AA (TC-32LX1H, TX-32LX1A/M/T/X) TNPA3287AB (TC-32LX1DJ) TNPA3287AD (TC-26LX1H, TX-26LX1A/M/T/X) TP3824 TP3837 TP3834 TP3823...
  • Page 36 TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H H-BOARD (COMPONENT SIDE) TNPA3287AA (TC-32LX1H, TX-32LX1A/M/T/X) TNPA3287AB (TC-32LX1DJ) TNPA3287AD (TC-26LX1H, TX-26LX1A/M/T/X) TNPA3287 ZA3801 ORDER NO. ZA3802 JK3811 R3849 C3844...

  • Page 37: Jg-Board

    TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H 10.6. JG-Board JG-BOARD (FOIL SIDE) TXNJG10KSN (TC-32LX1H, TX-32LX1A/M/T/X) TXNJG1KYNJ (TC-32LX1DJ) TXNJG10KZK (TC-26LX1H, TX-26LX1A/M/T/X) TP534 TP518 ZA516 ZA517 C613 TP531...
  • Page 38 TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H JG-BOARD (COMPONENT SIDE) TXNJG10KSN (TC-32LX1H, TX-32LX1A/M/T/X) TXNJG1KYNJ (TC-32LX1DJ) TXNJG10KZK (TC-26LX1H, TX-26LX1A/M/T/X) C617 C619 C602 ZA502 ZA510 C510 C513 ZA511...

  • Page 39: K And V-Board

    TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H 10.7. K and V-Board K-BOARD (FOIL SIDE) TNPA3069AG (TC-32LX1DJ) TNPA3069AC (TC-32LX1H, TX-32LX1A/M/T/X TNPA3069AF (TC-26LX1H, TX-26LX1A/M/T/X) TP3009 TV/AV L3004 R3004...
  • Page 40 TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H...

  • Page 41: Block And Schematic Diagrams

    TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H 11 Block and Schematic Diagrams 11.1. Schematic Diagram Notes...

  • Page 42: Main Block Diagram

    TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H 11.2. Main Block Diagram AC IN 220-240V 50/60Hz LCD Panel PROCESS (W-XGA) VOLTAGE IC7101 IC7100 CONTROL MAIN9V/MAIN5V/MAIN3.3V SUB9V/SUB5V BT30V...

  • Page 43: Signal Block Diagram

    TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H 11.3. Signal Block Diagram H-BOARD A-BOARD IC3101 JK3811 VIDEO SW AV1-VIN AV1-CIN AV1-YIN AV1-SDET AV1-S DET TO K3 JPEGY...
  • Page 44 TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H JG-BOARD IC6513 SD 3.3V IC6516 MCU(JPEG) CARD IC6510 TO DG11 SLOT RDY_BSY D/A ENCODER RDY/BSY IC6522 (NTSC) BUFFER CARD BVD1 SD 3.3V...
  • Page 45 TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H IC1114 IC1115 64Mbit SDRAM 16Mbit FLASH TO JG3 DG11 JPGY IC1113 OR GATE IC1108 JPGC IC1104 RESET RESET V-BOARD...

  • Page 46: Power Block Diagram

    TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H 11.4. Power Block Diagram IC7107 TC-26/32LX1H P-BOARD TX-26/32LX1A/M/X TO LCD PANEL TP7005 D7100 LCD PANEL T7001 TP7004 V B/L POWER...
  • Page 47 TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H LCD PANEL DG-BOARD PANEL_5V PANEL_5V PANEL_5V STB3.3V MAIN 2.5V IC1114 PANEL_5V MAIN 5V PANEL_5V 64Mbit SDRAM PANEL_5V MAIN 3.3V...

  • Page 48: P-Board Schematic Diagram (Tc-32Lx1Dj, Tx-26/32Lx1T)

    TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H 11.5. P-Board Schematic Diagram (TC-32LX1DJ, TX-26/32LX1T) P-BOARD TNPA3071AE (TC-32LX1DJ,TX-32LX1T) TNPA3071AF (TX-26LX1T) D7125 B0JBSL000010 TP7101 14.0 AC220V/240V 14.0 C7127 C7128 30.0...

  • Page 49: P-Board Schematic Diagram

    TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H 11.6. P-Board Schematic Diagram (TC-26/32LX1H, TX-26/32LX1A/M/X) P-BOARD TNPA3285AA (TC-32LX1H,TX-32LX1A/M/X) TNPA3285AD (TC-26LX1H,TX-26LX1A/M/X) AC220V/240V C7125 D7125 IC7107 B0JBSL000010 D7100 C5HAZMH00003 R7126...

  • Page 50: Ap-Board (1 Of 2) Schematic Diagram

    TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H 11.7. AP-Board (1 of 2) Schematic Diagram Q841 TP826 B1DHDD000013 P_ON_5V STB_5V C882 R944 TP801 IC806 14.0 P_ON_5V C0DAAZH00009...

  • Page 51: Ap-Board (2 Of 2) Schematic Diagram

    TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H 11.8. AP-Board (2 of 2) Schematic Diagram DG-BOARD (DG2) D840 B0HCMM000009 MAIN_3.3V TP816 MAIN_3.3V / 1.2A L823 BT_30V 32.3 32.3...

  • Page 52: A-Board (1 Of 4) Schematic Diagram

    TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H 11.9. A-Board (1 of 4) Schematic Diagram A-BOARD (1/4) TXN/A10KSN(TX-32LX1M) TXN/A10KTN(TC-32LX1H,TX-32LX1A/T/X) TXN/A10KZN(TX-26LX1M) Q-Link_IDTV/OTHER IDTV OTHER IDTV/OTHER L L HH...

  • Page 53: A-Board (2 Of 4) Schematic Diagram

    TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H 11.10. A-Board (2 of 4) Schematic Diagram C3631 C3632 R3749 R3750 R3751 R3752 0.1u 0.1u A-BOARD (2/4) R3736 R3737...

  • Page 54: A-Board (3 Of 4) Schematic Diagram

    TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H 11.11. A-Board (3 of 4) Schematic Diagram TP3286 A-BOARD (3/4) K-BOARD TXN/A10KSN(TX-32LX1M) (K3) TXN/A10KTN(TC-32LX1H,TX-32LX1A/T/X) TXN/A10KZN(TX-26LX1M) TXN/A10LAK(TC-26LX1H,TX-26LX1A/T/X) R3329 R3600 R3633...

  • Page 55: A-Board (4 Of 4) Schematic Diagram

    TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H 11.12. A-Board (4 of 4) Schematic Diagram SUB5V L3132 A-BOARD (4/4) J0JHC0000078 C3622 AP-BOARD 0.1u TXN/A10KSN(TX-32LX1M) (AP2) TXN/A10KTN(TC-32LX1H,TX-32LX1A/T/X) MAIN5V...

  • Page 56: Dg-Board (1 Of 6) Schematic Diagram

    TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H 11.13. DG-Board (1 of 6) Schematic Diagram A-BOARD (A1) K1MN50A00005 TP4146 TP4147 TP4039 AS_MSP_RST MSP_RST TP4040 AS_AFC2 DG-BOARD (1/6)

  • Page 57: Dg-Board (2 Of 6) Schematic Diagram

    TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H 11.14. DG-Board (2 of 6) Schematic Diagram MAIN3.3V DG-BOARD (2/6) L4064 R4346 C4284 C4287 J0JCC0000241 TXNDG10KSN(TC-32LX1H,TX-32LX1A/M/T/X) C4221 X4001 C4211...

  • Page 58: Dg-Board (3 Of 6) Schematic Diagram

    TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H 11.15. DG-Board (3 of 6) Schematic Diagram IC4003 LCD_ENB LCD_SS C1AB00001926 LCD_MUTE MAIN1.8V IC4003 GOE0 IC4003 ROE0 IC4003 BOE0...

  • Page 59: Dg-Board (4 Of 6) Schematic Diagram

    TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H 11.16. DG-Board (4 of 6) Schematic Diagram IC4003 IC4003 IC4003 IC4003 IC4003 IC4003 SDRAM B IC4003 IC4003 IC4003 IC4003...

  • Page 60: Dg-Board (5 Of 6) Schematic Diagram

    TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H 11.17. DG-Board (5 of 6) Schematic Diagram C4440 SDRAM A SDRAM B 0.1u L4054 C4501 J0JHC0000078 6.3V 2.2u C4502...

  • Page 61: Dg-Board (6 Of 6) Schematic Diagram

    TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H 11.18. DG-Board (6 of 6) Schematic Diagram C1154 STB5V TP1108 16V 0.1u AO_A16 C1102 C1101 6.3V 0.1u IC1108 DG-BOARD (6/6) TP1115 STB3.3V...

  • Page 62: H-Board Schematic Diagram

    TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H 11.19. H-Board Schematic Diagram H-BOARD TNPA3287AA(TC-32LX1H,TX-32LX1A/M/T/X) TNPA3287AB(TC-32LX1DJ) TNPA3287AD(TC-26LX1H,TX-26LX1A/M/T/X) C3837 R3850 JK3811 K1U826A00001 AV1_CIN AV_IN1 R3830 150k AV1_YIN K1MN50A00005 A-BOARD...

  • Page 63: Jg-Board (1 Of 2) Schematic Diagram

    TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H 11.20. JG-Board (1 of 2) Schematic Diagram ADDRESS BUS DATA BUS DATA BUS CONTROL SIGNAL CONTROL SIGNAL Hi:ON Low:OFF...

  • Page 64: Jg-Board (2 Of 2) Schematic Diagram

    TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H 11.21. JG-Board (2 of 2) Schematic Diagram ADDRESS BUS IC6515 DATA BUS AVR 3.3V CONTROL SIGNAL CONTROL SIGNAL C0CBCBD00008...

  • Page 65: K, Ta And V-Board Schematic Diagram

    TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H 11.22. K, TA and V-Board Schematic Diagram TA-BOARD K-BOARD TNPA3286AA(TC-32LX1H,TX-32LX1A/M/T/X) TNPA3069AC(TC-32LX1H,TX-32LX1A/M/T/X) TNPA3286AB(TC-32LX1DJ) TNPA3069AF(TC-26LX1H,TX-26LX1A/M/T/X) TNPA3286AD(TC-26LX1H,TX-26LX1A/M/T/X) TNPA3069AG(TC-32LX1DJ) TP001 R001 R003 HEADPHONE...
  • Page 66 TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H...

  • Page 67: Parts Location & Mechanical Replacement Parts List

    TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H 12 Parts Location & Mechanical Replacement Parts List 12.1. Parts Location · · · · Set Layout · · · · Cabinet ASS’Y Layout...
  • Page 68 TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H · · · · Supporting Frame ASS’Y and Stand ASS’Y Layout...

  • Page 69: Packing Exploded View

    TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H 12.2. Packing Exploded View...

  • Page 70: Mechanical Replacement Parts List

    TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H 12.3. Mechanical Replacement Parts List Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks...
  • Page 71 TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H Ref. Part No. Part Name & Remarks Description XSN2+6 SCREW XSN4+12FY SCREW XSS4+14FZ SCREW XSS4+6FZ SCREW XSS6+16FZ SCREW XTB4+10J...

  • Page 72: Replacement Parts List

    TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H 13 Replacement Parts List 13.1. Replacement Parts List Notes...

  • Page 73: Electrical Replacement Parts List

    TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H 13.2. Electrical Replacement Parts List Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks...
  • Page 74 TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks Description Description C1202 ECJ1XB1C104K C 0.1UF, Z, 16V...
  • Page 75 TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks Description Description C3342,4 ECJ1XF1C104Z C 0.1UF, Z, 16V...
  • Page 76 TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks Description Description C4282 ECJ1VB0J225K C 2.2UF, K, 6.3V...
  • Page 77 TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks Description Description C4522 ECJ1XB0J105K C 1UF, K, 16V...
  • Page 78 TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks Description Description C7125 ECKD3A472KBP C 4700PF, K, 1KV...
  • Page 79 TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks Description Description K1MN50A00005 50P CONNECTOR...
  • Page 80 TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks Description Description L1108- J0JHC0000078 CHIP INDUCTOR...
  • Page 81 TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks Description Description Q3177- 2SA207700L TRANSISTOR...
  • Page 82 TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks Description Description R938,39 ERJ6ENF1003 M 100KOHM, 1/10W...
  • Page 83 TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks Description Description R2141 ERJ3GEYJ103 M 10KOHM,J,1/16W...
  • Page 84 TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks Description Description R3365- ERJ3GEY0R00 M 0 OHM, 1/16W...
  • Page 85 TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks Description Description R4179 ERJ3GEYJ680 M 68 OHM,J,1/16W...
  • Page 86 TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks Description Description R4430 ERJ3GEYJ470 M 47 OHM,J,1/16W...
  • Page 87 TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks Description Description R6594 ERJ3GEYJ220 M 22 OHM,J,1/16W...
  • Page 88 TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks Description Description R7136 ERJ6GEYJ392 M 3.9KOHM,J,1/10W...
  • Page 89 TX-32LX1X / TX-32LX1M / TX-32LX1A / TX-32LX1T / TC-32LX1H / TC-32LX1DJ / TX-26LX1X / TX-26LX1M / TX-26LX1A / TX-26LX1T / TC-26LX1H Ref. Part No. Part Name & Remarks Description X1101 H0J600400006 CRYSTAL X2101 H0J184500020 CRYSTAL X4001 H0J202500011 CRYSTAL X6502 H1A4905B0001...

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