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Panasonic TH-L42S10R Service Manual
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Panasonic TH-L42S10R Service Manual

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Specifications
Power Source
Power Consumption
Average use
Standby condition
Display panel
Aspect Ratio
Visible screen size
Number of pixels
Sound
Speaker
Audio Output
Headphones
PC Signals
Receiving Systems / Band name
Model No.
Chassis:
Destination:
AC SINGLE 220 - 240V, 50/60 Hz
199 W
0.7 W
16:9
106 cm (diagonal)
930 mm (W) × 523 mm (H)
2,073,600 (1,920 (W) × 1,080 (H))
Full range × 2 pcs, 8 Ω
20 W (10 W + 10 W), 10% THD
M3 (3.5 mm) stereo mini Jack × 1
VGA, SVGA, XGA
SXGA ...... (compressed)
Horizontal scanning frequency 31 - 69 kHz
Vertical scanning frequency 59 - 86 Hz
17 SYSTEMS
1 PAL B, G, H
2 PAL I
3 PAL D, K
4 SECAM B, G
5 SECAM D, K
6 SECAM K1
7 NTSC M (NTSC 3.58 / 4.5MHZ)
ORDER NO. MTV0901831CE
TH-L42S10R
KM03
IRAN
FUNCTIONS
Reception of broadcast transmission and
playback from video cassette tape recorders.
© Panasonic Corporation 2009. Unauthorized
copying and distribution is a violation of law
LCD TV

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Summary of Contents for Panasonic TH-L42S10R

  • Page 1 Reception of broadcast transmission and 4 SECAM B, G playback from video cassette tape recorders. 5 SECAM D, K 6 SECAM K1 7 NTSC M (NTSC 3.58 / 4.5MHZ) © Panasonic Corporation 2009. Unauthorized copying and distribution is a violation of law...
  • Page 2 TH-L42S10R 8 NTSC 4.43 / 5.5 MHz 9 NTSC 4.43 / 6.0 MHz 10 NTSC 4.43 / 6.5 MHz 11 NTSC 3.58 / 5.5 MHz Playback from special VCR’s or DVD. 12 NTSC 3.58 / 6.0 MHz 13 NTSC 3.58 / 6.5 MHz 14 SECAM I 15 PAL 60 Hz / 5.5 MHz...

  • Page 3: Table Of Contents

    TH-L42S10R TABLE OF CONTENTS PAGE PAGE 1 Safety Precautions----------------------------------------------- 5 10.2.10. A Board - Sheet : 003 (1 / 4) --------------------- 43 1.1. General Guidelines---------------------------------------- 5 10.2.11. A Board - Sheet : 003 (2 / 4) --------------------- 44 1.2. Touch-Current Check ------------------------------------- 5 10.2.12.
  • Page 4 TH-L42S10R 10.2.61. A Board - Sheet : 014 (1 / 2)---------------------- 94 10.2.62. A Board - Sheet : 014 (2 / 2)---------------------- 95 10.2.63. A Board - Sheet : 015 (1 / 5)---------------------- 96 10.2.64. A Board - Sheet : 015 (2 / 5)---------------------- 97 10.2.65.

  • Page 5: Safety Precautions

    TH-L42S10R 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. 2. After servicing, see to it that all the protective devices such as insulation barriers, insulation papers shields are properly installed.

  • Page 6: Km03 Chasis Block Diagram

    TH-L42S10R 1.3. KM03 Chasis Block Diagram...

  • Page 7: Prevention Of Electro Static Discharge (Esd) To Electrostatically Sensitive (Es) Devices

    TH-L42S10R 2 Prevention Electro Static Discharge (ESD) 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. Examples of typical ES devices are integrated circuits and some field- effect transistors and semiconductor “chip”...

  • Page 8: About Lead Free Solder (Pbf)

    TH-L42S10R 3 About Lead Free Solder (PbF) Note: Lead is listed as (Pb) in the periodic table of elements. In the information below, Pb will refer to Lead Solder and PbF will refer to Lead Free Solder. The Lead Free Solder (PbF) used in our manufacturing process and discussed below is (Sn+Ag+Cu).

  • Page 9: Power Led Blinking Timing

    TH-L42S10R 4 Power LED Blinking Timing 1. Subject Information of LED Flashing timing. 2. Contents When an abonormality has occurred in the unit, the protection circuits operates and reset to standby mode. At this time, the defective block can be identified by the number of blinking of the Power LED on the front panel of the unit as follow:...

  • Page 10: Location Of Controls And Components

    TH-L42S10R 5 Location of Controls and Components 5.1. Wire Dressing 1. Wiring No.1 ~ No.7 2. Remove dust of terminal of LVDS and PB connector. (by ion blow) Clamper Wire No.1 A10 ~ V10 No.2 A01 ~ K01 No.3 A12 ~ SP(R) No.4 A12 ~ SP(L)

  • Page 11: Disassembly And Assembly Instructions

    TH-L42S10R 6 Disassembly and Assembly Instructions 6.1. AC Cord Dressing 1. Clamp plug with clamper. 2. Insert beads 3pcs. And slide down to lower hole. 3. Stick the FILAMENT TAPE.

  • Page 12: Ac Cord Installation

    TH-L42S10R 6.2. AC Cord Installation 1. Put 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.

  • Page 13: Lcd Panel Assembly Installation

    TH-L42S10R 6.3. LCD Panel Assembly Installation Put LCD panel on the cabinet.

  • Page 14: Led Panel Installation & Fitting

    TH-L42S10R 6.4. LED Panel Installation & Fitting 1. Put LED SHADE RIB on CABINET. 2. Fix LED PANEL on CABINET. 3. Wire connecting. (V10) 4. Put V-PCB on CABINET. 5. Fix them with SCREW. 6. Insert the CLAMPER.

  • Page 15: Control Panel Assembly And Installation

    TH-L42S10R 6.5. Control Panel Assembly And Installation 1. Wire connecting. (K1) 2. Assemble POWER BUTTON to the K-PRINT. 3. Assemble K-PRINT, CONTROL BUTTON, CONTROL PANEL BRACKET. 4. Fix them with SCREWS. 5. Stick the FELT. 1. Put control panel Assy on the cabinet.

  • Page 16: Side Av Assembly And Installation

    TH-L42S10R 6.6. Side AV Assembly And Installation 1. Stick the side av indi. Sheet 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 17: Speaker Installation

    TH-L42S10R 6.7. Speaker 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. Insert the SP unit to SP bracket.

  • Page 18: Lcd Bracket And Mtg Installation

    TH-L42S10R 6.8. LCD Bracket And MTG Installation 1. MASK BRACKET(SIDE/TOP/BTM) on the CABINET. 2. LCD BTM MTG on the CABINET. 3. Fix them with SCREW.

  • Page 19: Chassis Frame - Screw

    TH-L42S10R 6.9. Chassis Frame - Screw 1. Put on the CHASSIS FRAME on the LCD. 2. Fix them with screws.

  • Page 20: Pcb, Clamper And Screw Fixing

    TH-L42S10R 6.10. PCB, Clamper And Screw Fixing 1. Put on the P-PCB, A-PCB on the CHASSIS FRAME. 2. Fix them with screws. 3. Insert the clampers.

  • Page 21: Vesa Mtg Installation

    TH-L42S10R 6.11. VESA MTG Installation 1. Assemble LCD top mtg(L,R) , vesa metal(upper) and fix them with screw. 2. Put on the vesa metal assy on the LCD. 3. Fix the vesa metal assy with screws.

  • Page 22: Vesa Metal (Right) Installation

    TH-L42S10R 6.12. VESA Metal (Right) Installation 1. Insert the clamper. 2. INV wire setting. 3. Put on the vesa (right) on the FRAME. 4. Fix them with screws.

  • Page 23: Vesa (Bc) Installation

    TH-L42S10R 6.13. VESA (BC) Installation 1. Put VESA METAL(BC) on the BACK COVER. 2. Fix them with screws.

  • Page 24: Back Cover Assembly

    TH-L42S10R 6.14. Back Cover Assembly 1. Fix the back cover with screws. 2. Insert cover (Adj. window). 3. Insert the clamper.

  • Page 25: Pedestal Assembly

    TH-L42S10R 6.15. Pedestal Assembly 1 Setting PEDESTAl COVER and STAND MTG SPACER and BASE PLATE with SCREWS.

  • Page 26: Pedestal Assembly

    TH-L42S10R 6.16. Pedestal Assembly 2 Stick the RUBBER FOOT.

  • Page 27: Pedestal Assembly

    TH-L42S10R 6.17. Pedestal Assembly 3 Setting ROTATION PLATE and BUSH with SCREWS.

  • Page 28: Pedestal Assembly

    TH-L42S10R 6.18. Pedestal Assembly 4 Setting STAND MTG with SCREWS.

  • Page 29: Service Mode Adjustment

    TH-L42S10R 7 Service Mode Adjustment Set timer to 30min, press the “RECALL” button on the remote control and press “-” vol button on the LCD panel. • Press button R and G for adjustment. 7.1. Self Check Mode 1. Press the “MENU” button (on the remote control) and the “DOWN” button on the LCD panel.

  • Page 30: Measurements And Adjustments

    TH-L42S10R 8 Measurements and Adjustments 8.1. Voltage Chart of A Board Set A-Board to a dummy set and check the satisfaction with the specified voltage as following table. Power Supply Name Measurement Point Specification (V) SUB1.2V TP5602 1.22 - 1.32 SUB1.8V...

  • Page 31: Printed Circuit Board

    TH-L42S10R 9 Printed Circuit Board 9.1. A-Board A-Board (A Side) TNP4G461 Parts Location Ref. No Location Ref. No Location Ref. No Location Ref. No Location IC1100 IC5480 IC8404 D3015 IC1101 IC5600 IC8405 IC2750 IC5601 IC8408 IC2901 IC8004 IC8409 IC2902 IC8301...

  • Page 32: A-Board

    TH-L42S10R 9.2. A-Board A-Board (B Side) TNP4G461 Parts Location Ref. No Location Ref. No Location Ref. No Location Ref. No Location IC2008 IC5451 IC8305 D3015 IC2301 IC8001 IC8403 IC4510 IC8002 IC8411 IC4511 IC8003 IC8503 IC4512 IC8303 IC8504 IC5409 IC8304...

  • Page 33: Schematic Diagram

    TH-L42S10R 10 Schematic Diagram 10.1. Schematic Diagram Notes Notes : 1. Resistor Unit of resistance is OHM [Ω] (K = 1 000, M = 1 000 000). 2. Capacitor Unit of capacitance is μF unless otherwise noted. 3. Coil Unit of inductance is μF unless otherwise noted.

  • Page 34: A Board

    TH-L42S10R 10.2. A Board 10.2.1. A Board - Sheet : 001 (1 / 1)

  • Page 35: A Board - Sheet : 002 (1 / 8)

    TH-L42S10R 10.2.2. A Board - Sheet : 002 (1 / 8) <1A> <2A> <3A> <4A> <5A>...

  • Page 36: A Board - Sheet : 002 (2 / 8)

    TH-L42S10R 10.2.3. A Board - Sheet : 002 (2 / 8) <1A> <1B> <2A> <3A> <2B> <4A> <3B> <5A> <4B>...

  • Page 37: A Board - Sheet : 002 (3 / 8)

    TH-L42S10R 10.2.4. A Board - Sheet : 002 (3 / 8) <1B> <1C> <2B> <2C> <3B> <3C> <4B> <4C>...

  • Page 38: A Board - Sheet : 002 (4 / 8)

    TH-L42S10R 10.2.5. A Board - Sheet : 002 (4 / 8) <1C> <1D> <2C> <2D> <3C> <3D> <4D> <5D> <4C> <6D>...

  • Page 39: A Board - Sheet : 002 (5 / 8)

    TH-L42S10R 10.2.6. A Board - Sheet : 002 (5 / 8) <1D> <1E> <2D> <2E> <3D> <3E> <4D> <5D> <6D> <4E>...

  • Page 40: A Board - Sheet : 002 (6 / 8)

    TH-L42S10R 10.2.7. A Board - Sheet : 002 (6 / 8) <1E> <1F> <2E> <2F> <3E> <3F> <4F> <5F> <6F> <4E> <7F>...

  • Page 41: A Board - Sheet : 002 (7 / 8)

    TH-L42S10R 10.2.8. A Board - Sheet : 002 (7 / 8) <1F> <2F> <1G> <3F> <4F> <2G> <5F> <6F> <7F>...

  • Page 42: A Board - Sheet : 002 (8 / 8)

    TH-L42S10R 10.2.9. A Board - Sheet : 002 (8 / 8) <1G> <2G>...
  • Page 43 TH-L42S10R 10.2.10. A Board - Sheet : 003 (1 / 4) <1A> <2A> <3A> <4A>...
  • Page 44 TH-L42S10R 10.2.11. A Board - Sheet : 003 (2 / 4) <1A> <1B> <2A> <2B> <3A> <4A> <3B> <4B>...
  • Page 45 TH-L42S10R 10.2.12. A Board - Sheet : 003 (3 / 4) <1C> <1B> <2C> <3C> <4C> <2B> <5C> <6C> <3B> <7C> <8C> <4B> <9C>...
  • Page 46 TH-L42S10R 10.2.13. A Board - Sheet : 003 (4 / 4) <1C> <2C> <3C> <4C> <5C> <6C> <7C> <8C> <9C>...
  • Page 47 TH-L42S10R 10.2.14. A Board - Sheet : 004 (1 / 4) <1A> <2A>...
  • Page 48 TH-L42S10R 10.2.15. A Board - Sheet : 004 (2 / 4) <1A> <1B> <2A> <2B>...
  • Page 49 TH-L42S10R 10.2.16. A Board - Sheet : 004 (3 / 4) <1B> <1C> <2C> <3C> <4C> <5C> <6C> <7C> <8C> <9C> <2B>...
  • Page 50 TH-L42S10R 10.2.17. A Board - Sheet : 004 (4 / 4) <1C> <2C> <3C> <4C> <5C> <6C> <7C> <8C> <9C>...
  • Page 51 TH-L42S10R 10.2.18. A Board - Sheet : 005 (1 / 5) <1A> <2A> <3A>...
  • Page 52 TH-L42S10R 10.2.19. A Board - Sheet : 005 (2 / 5) <1A> <2A> <1B> <3A> <2B>...
  • Page 53 TH-L42S10R 10.2.20. A Board - Sheet : 005 (3 / 5) <1C> <1B> <2C> <3C> <4C> <2B>...
  • Page 54 TH-L42S10R 10.2.21. A Board - Sheet : 005 (4 / 5) <1C> <1D> <2C> <2D> <3D> <4D> <3C> <5D> <4C>...
  • Page 55 TH-L42S10R 10.2.22. A Board - Sheet : 005 (5 / 5) <1D> <2D> <3D> <4D> <5D>...
  • Page 56 TH-L42S10R 10.2.23. A Board - Sheet : 006 (1 / 6) <1A> <2A> <3A> <4A> <5A> <6A>...
  • Page 57 TH-L42S10R 10.2.24. A Board - Sheet : 006 (2 / 6) <1B> <1A> <2B> <2A> <3B> <4B> <3A> <4A> <5B> <5A> <6B> <6A> <7B>...
  • Page 58 TH-L42S10R 10.2.25. A Board - Sheet : 006 (3 / 6) <1C> <1B> <2C> <3C> <2B> <4C> <3B> <5C> <4B> <5B> <6B> <6C> <7C> <8C> <7B> <9C>...
  • Page 59 TH-L42S10R 10.2.26. A Board - Sheet : 006 (4 / 6) <1C> <1D> <2C> <3C> <4C> <5C> <6C> <7C> <8C> <2D> <9C>...
  • Page 60 TH-L42S10R 10.2.27. A Board - Sheet : 006 (5 / 6) <1E> <1D> <2E> <3E> <4E> <5E> <2D>...
  • Page 61 TH-L42S10R 10.2.28. A Board - Sheet : 006 (6 / 6) <1E> <2E> <3E> <4E> <5E>...
  • Page 62 TH-L42S10R 10.2.29. A Board - Sheet : 007 (1 / 2) <1A> <2A> <3A> <4A> <5A> <6A> <7A>...
  • Page 63 TH-L42S10R 10.2.30. A Board - Sheet : 007 (2 / 2) <1A> <2A> <3A> <4A> <5A> <6A> <7A>...
  • Page 64 TH-L42S10R 10.2.31. A Board - Sheet : 008 (1 / 6) <1A> <2A> <3A> <4A> <5A>...
  • Page 65 TH-L42S10R 10.2.32. A Board - Sheet : 008 (2 / 6) <1A> <1B> <2A> <2B> <3A> <3B> <4B> <4A> <5B> <5A> <6B>...
  • Page 66 TH-L42S10R 10.2.33. A Board - Sheet : 008 (3 / 6) <1B> <1C> <2B> <3B> <4B> <5B> <6B> <2C>...
  • Page 67 TH-L42S10R 10.2.34. A Board - Sheet : 008 (4 / 6) <1C> <1D> <2D> <3D> <4D> <2C>...
  • Page 68 TH-L42S10R 10.2.35. A Board - Sheet : 008 (5 / 6) <1D> <1E> <2E> <3E> <4E> <2D> <5E> <3D> <4D>...
  • Page 69 TH-L42S10R 10.2.36. A Board - Sheet : 008 (6 / 6) <1E> <2E> <3E> <4E> <5E>...
  • Page 70 TH-L42S10R 10.2.37. A Board - Sheet : 009 (1 / 4) <1A>...
  • Page 71 TH-L42S10R 10.2.38. A Board - Sheet : 009 (2 / 4) <1B> <1A> <2B> <3B> <4B> <5B> <6B>...
  • Page 72 TH-L42S10R 10.2.39. A Board - Sheet : 009 (3 / 4) <1B> <2B> <3B> <1C> <2C> <4B> <5B> <3C> <6B> <4C>...
  • Page 73 TH-L42S10R 10.2.40. A Board - Sheet : 009 (4 / 4) <1C> <2C> <3C> <4C>...
  • Page 74 TH-L42S10R 10.2.41. A Board - Sheet : 010 (1 / 9) <1A> <2A> <3A> <4A> <5A> <6A> <7A> <8A>...
  • Page 75 TH-L42S10R 10.2.42. A Board - Sheet : 010 (2 / 9) <1A> <1B> <2A> <3A> <4A> <5A> <6A> <7A> <8A>...
  • Page 76 TH-L42S10R 10.2.43. A Board - Sheet : 010 (3 / 9) <1C> <1B> <2C> <3C> <4C>...
  • Page 77 TH-L42S10R 10.2.44. A Board - Sheet : 010 (4 / 9) <1C> <1D> <2C> <2D> <3D> <3C> <4C> <4D>...
  • Page 78 TH-L42S10R 10.2.45. A Board - Sheet : 010 (5 / 9) <1D> <1E> <2D> <2E> <3D> <4D> <3E>...
  • Page 79 TH-L42S10R 10.2.46. A Board - Sheet : 010 (6 / 9) <1E> <1F> <2E> <2F> <3F> <4F> <5F> <6F> <7F> <3E> <8F>...
  • Page 80 TH-L42S10R 10.2.47. A Board - Sheet : 010 (7 / 9) <1G> <1F> <2F> <3F> <4F> <5F> <6F> <7F> <8F> <2G>...
  • Page 81 TH-L42S10R 10.2.48. A Board - Sheet : 010 (8 / 9) <1G> <1H> <2H> <3H> <4H> <5H> <6H> <2G> <7H>...
  • Page 82 TH-L42S10R 10.2.49. A Board - Sheet : 010 (9 / 9) <1H> <2H> <3H> <4H> <5H> <6H> <7H>...
  • Page 83 TH-L42S10R 10.2.50. A Board - Sheet : 011 (1 / 4) <1A> <2A> <3A> <4A>...
  • Page 84 TH-L42S10R 10.2.51. A Board - Sheet : 011 (2 / 4) <1A> <1B> <2A> <2B> <3A> <3B> <4B> <4A> <5B>...
  • Page 85 TH-L42S10R 10.2.52. A Board - Sheet : 011 (3 / 4) <1B> <1C> <2B> <2C> <3B> <3C> <4C> <4B> <5B> <5C>...
  • Page 86 TH-L42S10R 10.2.53. A Board - Sheet : 011 (4 / 4) <1C> <2C> <3C> <4C> <5C>...
  • Page 87 TH-L42S10R 10.2.54. A Board - Sheet : 012 (1 / 2) <1A> <2A> <3A>...
  • Page 88 TH-L42S10R 10.2.55. A Board - Sheet : 012 (2 / 2) <1A> <2A> <3A>...
  • Page 89 TH-L42S10R 10.2.56. A Board - Sheet : 013 (1 / 5) <1A> <2A> <3A> <4A>...
  • Page 90 TH-L42S10R 10.2.57. A Board - Sheet : 013 (2 / 5) <1A> <1B> <2A> <2B> <3A> <3B> <4A> <4B>...
  • Page 91 TH-L42S10R 10.2.58. A Board - Sheet : 013 (3 / 5) <1B> <1C> <2C> <3C> <2B> <3B> <4C> <5C> <6C> <4B>...
  • Page 92 TH-L42S10R 10.2.59. A Board - Sheet : 013 (4 / 5) <1C> <1D> <2C> <3C> <2D> <3D> <4C> <4D> <5C> <6C> <5D>...
  • Page 93 TH-L42S10R 10.2.60. A Board - Sheet : 013 (5 / 5) <1D> <2D> <3D> <4D> <5D>...
  • Page 94 TH-L42S10R 10.2.61. A Board - Sheet : 014 (1 / 2) <1A> <2A> <3A> <4A> <5A> <6A> <7A> <8A> <9A>...
  • Page 95 TH-L42S10R 10.2.62. A Board - Sheet : 014 (2 / 2) <1A> <2A> <3A> <4A> <5A> <6A> <7A> <8A> <9A>...
  • Page 96 TH-L42S10R 10.2.63. A Board - Sheet : 015 (1 / 5) <1A> <2A> <3A> <4A> <5A> <6A>...
  • Page 97 TH-L42S10R 10.2.64. A Board - Sheet : 015 (2 / 5) <1A> <1B> <2A> <2B> <3A> <4A> <5A> <6A>...
  • Page 98 TH-L42S10R 10.2.65. A Board - Sheet : 015 (3 / 5) <1B> <1C> <2B> <2C> <3C> <4C>...
  • Page 99 TH-L42S10R 10.2.66. A Board - Sheet : 015 (4 / 5) <1C> <1D> <2C> <2D> <3C> <3D> <4D> <4C>...
  • Page 100 TH-L42S10R 10.2.67. A Board - Sheet : 015 (5 / 5) <1D> <2D> <3D> <4D>...
  • Page 101 TH-L42S10R 10.2.68. A Board - Sheet : 016 (1 / 5) <1A> <2A> <3A>...
  • Page 102 TH-L42S10R 10.2.69. A Board - Sheet : 016 (2 / 5) <1B> <1A> <2B> <2A> <3A>...
  • Page 103 TH-L42S10R 10.2.70. A Board - Sheet : 016 (3 / 5) <1C> <1B> <2C> <2B> <3C> <4C>...
  • Page 104 TH-L42S10R 10.2.71. A Board - Sheet : 016 (4 / 5) <1D> <1C> <2D> <3D> <2C> <3C> <4D> <4C>...
  • Page 105 TH-L42S10R 10.2.72. A Board - Sheet : 016 (5 / 5) <1D> <2D> <3D> <4D>...
  • Page 106 TH-L42S10R 10.3. K Board 10.3.1. K Board (1 / 2) <1A> <2A> <3A> <4A> <5A> <6A>...
  • Page 107 TH-L42S10R 10.3.2. K Board (2 / 2) <1A> <2A> <3A> <4A> <5A> <6A>...
  • Page 108 TH-L42S10R 10.4. P Board 10.4.1. P Board (1 / 4) <1A> <2A> <3A> <4A> <5A> <6A>...
  • Page 109 TH-L42S10R 10.4.2. P Board (2 / 4) <1A> <1B> <2A> <2B> <3B> <4B> <3A> <5B> <4A> <6B> <5A> <7B> <6A> <8B>...
  • Page 110 TH-L42S10R 10.4.3. P Board (3 / 4) <1B> <1C> <2B> <2C> <3B> <3C> <4B> <4C> <5B> <5C> <6B> <6C> <7B> <7C> <8B> <8C>...
  • Page 111 TH-L42S10R 10.4.4. P Board (4 / 4) <1C> <2C> <3C> <4C> <5C> <6C> <7C> <8C>...
  • Page 112 TH-L42S10R 10.5. V Board 10.5.1. V Board (1 / 4) <1A> <2A>...
  • Page 113 TH-L42S10R 10.5.2. V Board (2 / 4) <1A> <1B> <2B> <3B> <2A> <4B>...
  • Page 114 TH-L42S10R 10.5.3. V Board (3 / 4) <1B> <1C> <2B> <2C> <3B> <3C> <4B> <4C>...
  • Page 115 TH-L42S10R 10.5.4. V Board (4 / 4) <1C> <2C> <3C> <4C>...
  • Page 116 TH-L42S10R 11 Exploded View and Replacement Parts List 11.1. Exploded View and Mechanical Replacement Parts List Please click the radio button for “Diagrams ll/Parts List” on the menu bar. 11.2. Electrical Replacement Parts List 11.2.1. Replacement Parts List Notes Important Safety Notice Components identified by mark have special characteristics important for safety.
  • Page 117 TH-L42S10R 11.2.2. Electrical Replacement Parts List Safety Ref. Part No. Part Name & Description Remarks Safety Ref. Part No. Part Name & Description Remarks C2262 F1J1A106A043 CERAMIC CAPACITOR C2263 F1J1A106A043 CERAMIC CAPACITOR CAPACITORS C2264 F1J1A106A043 CERAMIC CAPACITOR C1003 F1G1H1020008 CERAMIC CAPACITOR...
  • Page 118 TH-L42S10R Safety Ref. Part No. Part Name & Description Remarks Safety Ref. Part No. Part Name & Description Remarks C3039 F1H1A1050032 CERAMIC CAPACITOR C4602 F1G1C104A116 CERAMIC CAPACITOR C3041 F1H1A1050032 CERAMIC CAPACITOR C4603 F1J1A475A039 CERAMIC CAPACITOR C3043 F1H1A1050032 CERAMIC CAPACITOR C4605...
  • Page 119 TH-L42S10R Safety Ref. Part No. Part Name & Description Remarks Safety Ref. Part No. Part Name & Description Remarks C5631 EEEHB1C470P ELECTROLYTIC CAPACITOR C8067 F1G1C104A116 CERAMIC CAPACITOR C5632 F1H1C105A145 CHIP CAPACITOR C8069 F1G1H1020008 CERAMIC CAPACITOR C5636 F1G1C104A116 CERAMIC CAPACITOR C8070...
  • Page 120 TH-L42S10R Safety Ref. Part No. Part Name & Description Remarks Safety Ref. Part No. Part Name & Description Remarks C8535 F1G1C103A116 CERAMIC CHIP CAPACITOR D5474 MA2J11100L DIODE C8544 F1J0G2260001 CERAMIC CAPACITOR D5480 MA2J11100L DIODE C856 F2A1V221A470 ELECTROLYTIC CAPACITOR D5481 MAZ81800ML...
  • Page 121 TH-L42S10R Safety Ref. Part No. Part Name & Description Remarks Safety Ref. Part No. Part Name & Description Remarks IC8502 C3EBGC000056 IC L8003 J0JHC0000045 COIL IC851 C0DAAYY00051 IC L8004 J0JHC0000045 COIL IC852 C0DAAZH00020 IC, POWER SUPPLY L8005 J0JHC0000045 COIL IC855...
  • Page 122 TH-L42S10R Safety Ref. Part No. Part Name & Description Remarks Safety Ref. Part No. Part Name & Description Remarks Q810 2SD0601A0L TRANSISTOR R1224 ERJ2GEJ103X FIXED RESISTOR Q814 B1DEGR000060 TRANSISTOR R1225 ERJ2GEJ103X FIXED RESISTOR Q838 2SB14340SA TRANSISTOR R1236 ERJ2GEJ473X FIXED RESISTOR...
  • Page 123 TH-L42S10R Safety Ref. Part No. Part Name & Description Remarks Safety Ref. Part No. Part Name & Description Remarks R2600 D0GDR00JA017 CHIP RESISTOR R3151 ERJ2GEJ220X FIXED RESISTOR R2601 D1BD1741A044 CHIP RESISTOR R3152 ERJ2GEJ220X FIXED RESISTOR R2602 D1BD7151A044 CHIP RESISTOR R3167...
  • Page 124 TH-L42S10R Safety Ref. Part No. Part Name & Description Remarks Safety Ref. Part No. Part Name & Description Remarks R4524 ERJ2GEJ103X FIXED RESISTOR R4734 ERJ2GEJ102X FIXED RESISTOR R4525 ERJ2GEJ103X FIXED RESISTOR R4735 ERJ2GEJ103X FIXED RESISTOR R4528 ERJ2GEJ103X FIXED RESISTOR R4736...
  • Page 125 TH-L42S10R Safety Ref. Part No. Part Name & Description Remarks Safety Ref. Part No. Part Name & Description Remarks R5635 ERJ2GEJ5R6X FIXED RESISTOR R8260 ERJ2GEJ102X FIXED RESISTOR R800 D0XB106J0003 RESISTOR R827 ERJ6GEYJ752 M 7.5KOHM,J,1/10W R8004 D1BB2402A055 CHIP RESISTOR R8272 ERJ2GEJ103X...
  • Page 126 TH-L42S10R Safety Ref. Part No. Part Name & Description Remarks Safety Ref. Part No. Part Name & Description Remarks R8613 ERJ2GEJ680X RESISTOR R8734 ERJ2GEJ121X FIXED RESISTOR R8614 ERJ2GEJ680X RESISTOR R8735 ERJ2GEJ121X FIXED RESISTOR R8615 ERJ2GEJ680X RESISTOR R8736 ERJ2GEJ121X FIXED RESISTOR...
  • Page 127 TH-L42S10R Safety Ref. Part No. Part Name & Description Remarks JK4500 K1FY119D0006 CONNECTOR JK4501 K1FY119D0006 CONNECTOR JK4502 K1FY119E0005 HDMI TERMINAL JK8302 K1NA09E00080 CARD READER JS1000 ERJ2GE0R00X FIXED RESISTOR JS1021 ERJ2GE0R00X FIXED RESISTOR JSP814 ERJ6GEY0R00 M 0OHM,J,1/10W K1KA04BA0047 CONNECTOR LF805 G0B103H00009 CHOKE COIL...
  • Page 128 Model No. : TH-L42S10R Parts Location...
  • Page 129 Model No. : TH-L42S10R Packing Exploded View...
  • Page 130 Model No. : TH-L42S10R Parts List Ref. Safety Part No. Part Name & Description Q'ty Remarks K1PY51Y00029 LVDS 42 K2CQ2YY00048 AC POWER CORD L0AA14B00002 SPEAKER L5EDDAT00001 LCD PANEL N2QAYB000399 REMOTE CONTROL TBL4GA0019 PEDESTAL ASSEMBLY TBM4GC356 MODEL NAME PLATE TBX4GA01101A CONTROL BUTTON...

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