
TH-L42S10R
3
TABLE OF CONTENTS
PAGE
PAGE
1 Safety Precautions
-----------------------------------------------
1.1. General Guidelines---------------------------------------- 5
1.2. Touch-Current Check ------------------------------------- 5
1.3. KM03 Chasis Block Diagram --------------------------- 6
2 Prevention of Electro Static Discharge (ESD) to
Electrostatically Sensitive (ES) Devices
------------------
3 About Lead Free Solder (PbF)
-------------------------------
4 Power LED Blinking Timing
-----------------------------------
5 Location of Controls and Components
------------------
5.1. Wire Dressing ---------------------------------------------10
6 Disassembly and Assembly Instructions
---------------
6.1. AC Cord Dressing ---------------------------------------- 11
6.2. AC Cord Installation--------------------------------------12
6.3. LCD Panel Assembly Installation---------------------13
6.4. LED Panel Installation & Fitting -----------------------14
6.5. Control Panel Assembly And Installation -----------15
6.6. Side AV Assembly And Installation ------------------16
6.7. Speaker Installation --------------------------------------17
6.8. LCD Bracket And MTG Installation ------------------18
6.9. Chassis Frame - Screw ---------------------------------19
6.10. PCB, Clamper And Screw Fixing ---------------------20
6.11. VESA MTG Installation----------------------------------21
6.12. VESA Metal (Right) Installation -----------------------22
6.13. VESA (BC) Installation ----------------------------------23
6.14. Back Cover Assembly -----------------------------------24
6.15. Pedestal Assembly 1 ------------------------------------25
6.16. Pedestal Assembly 2 ------------------------------------26
6.17. Pedestal Assembly 3 ------------------------------------27
6.18. Pedestal Assembly 4 ------------------------------------28
7 Service Mode Adjustment
------------------------------------
7.1. Self Check Mode -----------------------------------------29
7.2. Hotel Mode Adjustment ---------------------------------29
7.3. Hotel Mode -------------------------------------------------29
8 Measurements and Adjustments
---------------------------
8.1. Voltage Chart of A Board -------------------------------30
8.2. Voltage Chart of P Board -------------------------------30
9 Printed Circuit Board
-------------------------------------------
9.1. A-Board -----------------------------------------------------31
9.2. A-Board -----------------------------------------------------32
10 Schematic Diagram
---------------------------------------------
10.1. Schematic Diagram Notes -----------------------------33
10.2. A Board -----------------------------------------------------34
10.2.1. A Board - Sheet : 001 (1 / 1) ----------------------34
10.2.2. A Board - Sheet : 002 (1 / 8) ----------------------35
10.2.3. A Board - Sheet : 002 (2 / 8) ----------------------36
10.2.4. A Board - Sheet : 002 (3 / 8) ----------------------37
10.2.5. A Board - Sheet : 002 (4 / 8) ----------------------38
10.2.6. A Board - Sheet : 002 (5 / 8) ----------------------39
10.2.7. A Board - Sheet : 002 (6 / 8) ----------------------40
10.2.8. A Board - Sheet : 002 (7 / 8) ----------------------41
10.2.9. A Board - Sheet : 002 (8 / 8) ----------------------42
10.2.10. A Board - Sheet : 003 (1 / 4) --------------------- 43
10.2.11. A Board - Sheet : 003 (2 / 4) --------------------- 44
10.2.12. A Board - Sheet : 003 (3 / 4) --------------------- 45
10.2.13. A Board - Sheet : 003 (4 / 4) --------------------- 46
10.2.14. A Board - Sheet : 004 (1 / 4) --------------------- 47
10.2.15. A Board - Sheet : 004 (2 / 4) --------------------- 48
10.2.16. A Board - Sheet : 004 (3 / 4) --------------------- 49
10.2.17. A Board - Sheet : 004 (4 / 4) --------------------- 50
10.2.18. A Board - Sheet : 005 (1 / 5) --------------------- 51
10.2.19. A Board - Sheet : 005 (2 / 5) --------------------- 52
10.2.20. A Board - Sheet : 005 (3 / 5) --------------------- 53
10.2.21. A Board - Sheet : 005 (4 / 5) --------------------- 54
10.2.22. A Board - Sheet : 005 (5 / 5) --------------------- 55
10.2.23. A Board - Sheet : 006 (1 / 6) --------------------- 56
10.2.24. A Board - Sheet : 006 (2 / 6) --------------------- 57
10.2.25. A Board - Sheet : 006 (3 / 6) --------------------- 58
10.2.26. A Board - Sheet : 006 (4 / 6) --------------------- 59
10.2.27. A Board - Sheet : 006 (5 / 6) --------------------- 60
10.2.28. A Board - Sheet : 006 (6 / 6) --------------------- 61
10.2.29. A Board - Sheet : 007 (1 / 2) --------------------- 62
10.2.30. A Board - Sheet : 007 (2 / 2) --------------------- 63
10.2.31. A Board - Sheet : 008 (1 / 6) --------------------- 64
10.2.32. A Board - Sheet : 008 (2 / 6) --------------------- 65
10.2.33. A Board - Sheet : 008 (3 / 6) --------------------- 66
10.2.34. A Board - Sheet : 008 (4 / 6) --------------------- 67
10.2.35. A Board - Sheet : 008 (5 / 6) --------------------- 68
10.2.36. A Board - Sheet : 008 (6 / 6) --------------------- 69
10.2.37. A Board - Sheet : 009 (1 / 4) --------------------- 70
10.2.38. A Board - Sheet : 009 (2 / 4) --------------------- 71
10.2.39. A Board - Sheet : 009 (3 / 4) --------------------- 72
10.2.40. A Board - Sheet : 009 (4 / 4) --------------------- 73
10.2.41. A Board - Sheet : 010 (1 / 9) --------------------- 74
10.2.42. A Board - Sheet : 010 (2 / 9) --------------------- 75
10.2.43. A Board - Sheet : 010 (3 / 9) --------------------- 76
10.2.44. A Board - Sheet : 010 (4 / 9) --------------------- 77
10.2.45. A Board - Sheet : 010 (5 / 9) --------------------- 78
10.2.46. A Board - Sheet : 010 (6 / 9) --------------------- 79
10.2.47. A Board - Sheet : 010 (7 / 9) --------------------- 80
10.2.48. A Board - Sheet : 010 (8 / 9) --------------------- 81
10.2.49. A Board - Sheet : 010 (9 / 9) --------------------- 82
10.2.50. A Board - Sheet : 011 (1 / 4)---------------------- 83
10.2.51. A Board - Sheet : 011 (2 / 4)---------------------- 84
10.2.52. A Board - Sheet : 011 (3 / 4)---------------------- 85
10.2.53. A Board - Sheet : 011 (4 / 4)---------------------- 86
10.2.54. A Board - Sheet : 012 (1 / 2) --------------------- 87
10.2.55. A Board - Sheet : 012 (2 / 2) --------------------- 88
10.2.56. A Board - Sheet : 013 (1 / 5) --------------------- 89
10.2.57. A Board - Sheet : 013 (2 / 5) --------------------- 90
10.2.58. A Board - Sheet : 013 (3 / 5) --------------------- 91
10.2.59. A Board - Sheet : 013 (4 / 5) --------------------- 92
10.2.60. A Board - Sheet : 013 (5 / 5) --------------------- 93
Summary of Contents for TH-L42S10R
Page 13: ...TH L42S10R 13 6 3 LCD Panel Assembly Installation Put LCD panel on the cabinet ...
Page 26: ...TH L42S10R 26 6 16 Pedestal Assembly 2 Stick the RUBBER FOOT ...
Page 27: ...TH L42S10R 27 6 17 Pedestal Assembly 3 Setting ROTATION PLATE and BUSH with SCREWS ...
Page 28: ...TH L42S10R 28 6 18 Pedestal Assembly 4 Setting STAND MTG with SCREWS ...
Page 34: ...TH L42S10R 34 10 2 A Board 10 2 1 A Board Sheet 001 1 1 ...
Page 35: ...TH L42S10R 35 10 2 2 A Board Sheet 002 1 8 1A 2A 3A 4A 5A ...
Page 36: ...TH L42S10R 36 10 2 3 A Board Sheet 002 2 8 1B 2B 3B 4B 1A 2A 3A 4A 5A ...
Page 37: ...TH L42S10R 37 10 2 4 A Board Sheet 002 3 8 1C 2C 3C 4C 1B 2B 3B 4B ...
Page 38: ...TH L42S10R 38 10 2 5 A Board Sheet 002 4 8 1D 2D 3D 6D 4D 5D 1C 2C 3C 4C ...
Page 39: ...TH L42S10R 39 10 2 6 A Board Sheet 002 5 8 1E 2E 3E 4E 1D 2D 3D 6D 4D 5D ...
Page 40: ...TH L42S10R 40 10 2 7 A Board Sheet 002 6 8 1F 2F 3F 4F 5F 6F 7F 1E 2E 3E 4E ...
Page 41: ...TH L42S10R 41 10 2 8 A Board Sheet 002 7 8 1G 2G 1F 2F 3F 4F 5F 6F 7F ...
Page 42: ...TH L42S10R 42 10 2 9 A Board Sheet 002 8 8 1G 2G ...
Page 43: ...TH L42S10R 43 10 2 10 A Board Sheet 003 1 4 1A 2A 3A 4A ...
Page 44: ...TH L42S10R 44 10 2 11 A Board Sheet 003 2 4 1B 2B 3B 4B 1A 2A 3A 4A ...
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Page 46: ...TH L42S10R 46 10 2 13 A Board Sheet 003 4 4 1C 2C 3C 4C 5C 6C 7C 8C 9C ...
Page 47: ...TH L42S10R 47 10 2 14 A Board Sheet 004 1 4 1A 2A ...
Page 48: ...TH L42S10R 48 10 2 15 A Board Sheet 004 2 4 1B 2B 1A 2A ...
Page 49: ...TH L42S10R 49 10 2 16 A Board Sheet 004 3 4 1C 2C 3C 4C 5C 6C 7C 8C 9C 1B 2B ...
Page 50: ...TH L42S10R 50 10 2 17 A Board Sheet 004 4 4 1C 2C 3C 4C 5C 6C 7C 8C 9C ...
Page 51: ...TH L42S10R 51 10 2 18 A Board Sheet 005 1 5 1A 2A 3A ...
Page 52: ...TH L42S10R 52 10 2 19 A Board Sheet 005 2 5 1B 2B 1A 2A 3A ...
Page 53: ...TH L42S10R 53 10 2 20 A Board Sheet 005 3 5 1C 2C 3C 4C 1B 2B ...
Page 54: ...TH L42S10R 54 10 2 21 A Board Sheet 005 4 5 1D 2D 3D 4D 5D 1C 2C 3C 4C ...
Page 55: ...TH L42S10R 55 10 2 22 A Board Sheet 005 5 5 1D 2D 3D 4D 5D ...
Page 56: ...TH L42S10R 56 10 2 23 A Board Sheet 006 1 6 1A 2A 3A 4A 5A 6A ...
Page 57: ...TH L42S10R 57 10 2 24 A Board Sheet 006 2 6 2B 1B 3B 4B 5B 6B 7B 1A 2A 3A 4A 5A 6A ...
Page 58: ...TH L42S10R 58 10 2 25 A Board Sheet 006 3 6 3C 2C 1C 4C 5C 6C 7C 8C 9C 2B 1B 3B 4B 5B 6B 7B ...
Page 59: ...TH L42S10R 59 10 2 26 A Board Sheet 006 4 6 1D 2D 3C 2C 1C 4C 5C 6C 7C 8C 9C ...
Page 60: ...TH L42S10R 60 10 2 27 A Board Sheet 006 5 6 1E 2E 3E 4E 5E 1D 2D ...
Page 61: ...TH L42S10R 61 10 2 28 A Board Sheet 006 6 6 1E 2E 3E 4E 5E ...
Page 62: ...TH L42S10R 62 10 2 29 A Board Sheet 007 1 2 1A 2A 3A 4A 5A 6A 7A ...
Page 63: ...TH L42S10R 63 10 2 30 A Board Sheet 007 2 2 1A 2A 3A 4A 5A 6A 7A ...
Page 64: ...TH L42S10R 64 10 2 31 A Board Sheet 008 1 6 1A 2A 3A 4A 5A ...
Page 65: ...TH L42S10R 65 10 2 32 A Board Sheet 008 2 6 1B 2B 3B 4B 5B 6B 1A 2A 3A 4A 5A ...
Page 66: ...TH L42S10R 66 10 2 33 A Board Sheet 008 3 6 1C 2C 1B 2B 3B 4B 5B 6B ...
Page 67: ...TH L42S10R 67 10 2 34 A Board Sheet 008 4 6 1D 2D 3D 4D 1C 2C ...
Page 68: ...TH L42S10R 68 10 2 35 A Board Sheet 008 5 6 1E 2E 3E 4E 5E 1D 2D 3D 4D ...
Page 69: ...TH L42S10R 69 10 2 36 A Board Sheet 008 6 6 1E 2E 3E 4E 5E ...
Page 70: ...TH L42S10R 70 10 2 37 A Board Sheet 009 1 4 1A ...
Page 71: ...TH L42S10R 71 10 2 38 A Board Sheet 009 2 4 1B 3B 4B 5B 6B 2B 1A ...
Page 72: ...TH L42S10R 72 10 2 39 A Board Sheet 009 3 4 1C 2C 3C 4C 1B 3B 4B 5B 6B 2B ...
Page 73: ...TH L42S10R 73 10 2 40 A Board Sheet 009 4 4 1C 2C 3C 4C ...
Page 74: ...TH L42S10R 74 10 2 41 A Board Sheet 010 1 9 1A 2A 3A 4A 5A 6A 7A 8A ...
Page 75: ...TH L42S10R 75 10 2 42 A Board Sheet 010 2 9 1B 1A 2A 3A 4A 5A 6A 7A 8A ...
Page 76: ...TH L42S10R 76 10 2 43 A Board Sheet 010 3 9 1C 2C 3C 4C 1B ...
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Page 78: ...TH L42S10R 78 10 2 45 A Board Sheet 010 5 9 1E 2E 3E 1D 2D 3D 4D ...
Page 79: ...TH L42S10R 79 10 2 46 A Board Sheet 010 6 9 1F 2F 3F 4F 5F 6F 7F 8F 1E 2E 3E ...
Page 80: ...TH L42S10R 80 10 2 47 A Board Sheet 010 7 9 1G 2G 1F 2F 3F 4F 5F 6F 7F 8F ...
Page 81: ...TH L42S10R 81 10 2 48 A Board Sheet 010 8 9 1H 2H 3H 4H 5H 6H 7H 1G 2G ...
Page 82: ...TH L42S10R 82 10 2 49 A Board Sheet 010 9 9 1H 2H 3H 4H 5H 6H 7H ...
Page 83: ...TH L42S10R 83 10 2 50 A Board Sheet 011 1 4 1A 2A 3A 4A ...
Page 84: ...TH L42S10R 84 10 2 51 A Board Sheet 011 2 4 1B 2B 3B 4B 5B 1A 2A 3A 4A ...
Page 85: ...TH L42S10R 85 10 2 52 A Board Sheet 011 3 4 1C 2C 3C 4C 5C 1B 2B 3B 4B 5B ...
Page 86: ...TH L42S10R 86 10 2 53 A Board Sheet 011 4 4 1C 2C 3C 4C 5C ...
Page 87: ...TH L42S10R 87 10 2 54 A Board Sheet 012 1 2 1A 2A 3A ...
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Page 89: ...TH L42S10R 89 10 2 56 A Board Sheet 013 1 5 1A 2A 3A 4A ...
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Page 91: ...TH L42S10R 91 10 2 58 A Board Sheet 013 3 5 1C 2C 3C 4C 5C 6C 1B 2B 3B 4B ...
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Page 93: ...TH L42S10R 93 10 2 60 A Board Sheet 013 5 5 1D 2D 3D 4D 5D ...
Page 94: ...TH L42S10R 94 10 2 61 A Board Sheet 014 1 2 1A 2A 3A 4A 5A 6A 7A 8A 9A ...
Page 95: ...TH L42S10R 95 10 2 62 A Board Sheet 014 2 2 1A 2A 3A 4A 5A 6A 7A 8A 9A ...
Page 96: ...TH L42S10R 96 10 2 63 A Board Sheet 015 1 5 1A 2A 3A 4A 5A 6A ...
Page 97: ...TH L42S10R 97 10 2 64 A Board Sheet 015 2 5 1B 2B 1A 2A 3A 4A 5A 6A ...
Page 98: ...TH L42S10R 98 10 2 65 A Board Sheet 015 3 5 1C 2C 3C 4C 1B 2B ...
Page 99: ...TH L42S10R 99 10 2 66 A Board Sheet 015 4 5 1D 2D 3D 4D 1C 2C 3C 4C ...
Page 100: ...TH L42S10R 100 10 2 67 A Board Sheet 015 5 5 1D 2D 3D 4D ...
Page 101: ...TH L42S10R 101 10 2 68 A Board Sheet 016 1 5 1A 2A 3A ...
Page 102: ...TH L42S10R 102 10 2 69 A Board Sheet 016 2 5 1B 2B 1A 2A 3A ...
Page 103: ...TH L42S10R 103 10 2 70 A Board Sheet 016 3 5 1C 2C 3C 4C 1B 2B ...
Page 104: ...TH L42S10R 104 10 2 71 A Board Sheet 016 4 5 1D 2D 3D 4D 1C 2C 3C 4C ...
Page 105: ...TH L42S10R 105 10 2 72 A Board Sheet 016 5 5 1D 2D 3D 4D ...
Page 106: ...TH L42S10R 106 10 3 K Board 10 3 1 K Board 1 2 1A 2A 3A 4A 5A 6A ...
Page 107: ...TH L42S10R 107 10 3 2 K Board 2 2 1A 2A 3A 4A 5A 6A ...
Page 108: ...TH L42S10R 108 10 4 P Board 10 4 1 P Board 1 4 1A 2A 3A 4A 5A 6A ...
Page 109: ...TH L42S10R 109 10 4 2 P Board 2 4 1B 2B 3B 4B 5B 6B 7B 8B 1A 2A 3A 4A 5A 6A ...
Page 110: ...TH L42S10R 110 10 4 3 P Board 3 4 1C 2C 3C 4C 5C 6C 7C 8C 1B 2B 3B 4B 5B 6B 7B 8B ...
Page 111: ...TH L42S10R 111 10 4 4 P Board 4 4 1C 2C 3C 4C 5C 6C 7C 8C ...
Page 112: ...TH L42S10R 112 10 5 V Board 10 5 1 V Board 1 4 1A 2A ...
Page 113: ...TH L42S10R 113 10 5 2 V Board 2 4 1B 2B 4B 3B 1A 2A ...
Page 114: ...TH L42S10R 114 10 5 3 V Board 3 4 1C 2C 4C 3C 1B 2B 4B 3B ...
Page 115: ...TH L42S10R 115 10 5 4 V Board 4 4 1C 2C 4C 3C ...
Page 128: ...Model No TH L42S10R Parts Location ...