LC-15L1U-S
SERVICE MANUAL
MODEL
LC-15L1U-S
LCD COLOR TELEVISION
In the interests of user-safety (Required by safety regulations in some countries) the set should be re-
stored to its original condition and only parts identical to those specified should be used.
CONTENTS
»
IMPORTANT SERVICE SAFETY PRECAUTION ......................................................................................... 2
»
SPECIFICATIONS ........................................................................................................................................ 5
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OPERATION MANUAL ................................................................................................................................. 6
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DIMENSIONS ............................................................................................................................................... 9
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REMOVING OF MAJOR PARTS ................................................................................................................ 10
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ADJUSTING PROCEDURE OF EACH SECTION ..................................................................................... 16
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TROUBLE SHOOTING TABLE ................................................................................................................... 19
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CHASSIS LAYOUT ..................................................................................................................................... 31
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BLOCK DIAGRAM ...................................................................................................................................... 34
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OVERALL WIRING DIAGRAM ................................................................................................................... 38
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DESCRIPTION OF SCHEMATIC DIAGRAM ............................................................................................. 40
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SCHEMATIC DIAGRAM ............................................................................................................................. 41
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PRINTED WIRING BOARD ASSEMBLIES ..............................................................................................106
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REPLACEMENT PARTS LIST ..................................................................................................................123
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PACKING OF THE SET ............................................................................................................................149
Page
SHARP CORPORATION
This document has been published to be used for
after sales service only.
The contents are subject to change without notice.
S24O6LC-15L1U
Summary of Contents for LC-15L1US
Page 33: ...33 LC 15L1U S 17 16 19 18 15 14 13 12 11 10 BATTERY CONNECTOR Unit INVERTER Unit ...
Page 39: ...39 LC 15L1U S 17 16 19 18 15 14 13 12 11 10 A CONNECTOR FOR THE SOFTWARE RENEWAL ...
Page 41: ...41 LC 15L1U S 6 5 4 3 2 1 A B C D E F G H SCHEMATIC DIAGRAM Ë SWITCH LED Unit ...
Page 42: ...42 LC 15L1U S 8 7 10 9 6 5 4 3 2 1 A B C D E F G H Ë WIRELESS CENTER Unit 1 6 ...
Page 43: ...43 LC 15L1U S 17 16 19 18 15 14 13 12 11 10 ...
Page 44: ...44 LC 15L1U S 8 7 10 9 6 5 4 3 2 1 A B C D E F G H Ë WIRELESS CENTER Unit 2 6 ...
Page 45: ...45 LC 15L1U S 17 16 19 18 15 14 13 12 11 10 ...
Page 46: ...46 LC 15L1U S 8 7 10 9 6 5 4 3 2 1 A B C D E F G H Ë WIRELESS CENTER Unit 3 6 ...
Page 47: ...47 LC 15L1U S 17 16 19 18 15 14 13 12 11 10 ...
Page 48: ...48 LC 15L1U S 8 7 10 9 6 5 4 3 2 1 A B C D E F G H Ë WIRELESS CENTER Unit 4 6 ...
Page 49: ...49 LC 15L1U S 17 16 19 18 15 14 13 12 11 10 ...
Page 50: ...50 LC 15L1U S 8 7 10 9 6 5 4 3 2 1 A B C D E F G H Ë WIRELESS CENTER Unit 5 6 ...
Page 51: ...51 LC 15L1U S 17 16 19 18 15 14 13 12 11 10 ...
Page 52: ...52 LC 15L1U S 8 7 10 9 6 5 4 3 2 1 A B C D E F G H Ë WIRELESS CENTER Unit 6 6 ...
Page 53: ...53 LC 15L1U S 17 16 19 18 15 14 13 12 11 10 ...
Page 54: ...54 LC 15L1U S 8 7 10 9 6 5 4 3 2 1 A B C D E F G H Ë MAIN Unit 1 7 ...
Page 55: ...55 LC 15L1U S 17 16 19 18 15 14 13 12 11 10 ...
Page 56: ...56 LC 15L1U S 8 7 10 9 6 5 4 3 2 1 A B C D E F G H Ë MAIN Unit 2 7 ...
Page 57: ...57 LC 15L1U S 17 16 19 18 15 14 13 12 11 10 ...
Page 58: ...58 LC 15L1U S 8 7 10 9 6 5 4 3 2 1 A B C D E F G H Ë MAIN Unit 3 7 ...
Page 59: ...59 LC 15L1U S 17 16 19 18 15 14 13 12 11 10 ...
Page 60: ...60 LC 15L1U S 8 7 10 9 6 5 4 3 2 1 A B C D E F G H Ë MAIN Unit 4 7 ...
Page 61: ...61 LC 15L1U S 17 16 19 18 15 14 13 12 11 10 ...
Page 62: ...62 LC 15L1U S 8 7 10 9 6 5 4 3 2 1 A B C D E F G H Ë MAIN Unit 5 7 ...
Page 63: ...63 LC 15L1U S 17 16 19 18 15 14 13 12 11 10 ...
Page 64: ...64 LC 15L1U S 8 7 10 9 6 5 4 3 2 1 A B C D E F G H Ë MAIN Unit 6 7 ...
Page 65: ...65 LC 15L1U S 17 16 19 18 15 14 13 12 11 10 ...
Page 66: ...66 LC 15L1U S 8 7 10 9 6 5 4 3 2 1 A B C D E F G H Ë MAIN Unit 7 7 ...
Page 67: ...67 LC 15L1U S 17 16 19 18 15 14 13 12 11 10 ...
Page 68: ...68 LC 15L1U S 6 5 4 3 2 1 A B C D E F G H Ë OPERATION Unit ...
Page 69: ...69 LC 15L1U S 6 5 4 3 2 1 A B C D E F G H Ë DC JACK Unit ...
Page 70: ...70 LC 15L1U S 8 7 10 9 6 5 4 3 2 1 A B C D E F G H Ë INVERTER Unit ...
Page 71: ...71 LC 15L1U S 17 16 19 18 15 14 13 12 11 10 ...
Page 72: ...72 LC 15L1U S 6 5 4 3 2 1 A B C D E F G H Ë R C LED Unit ...
Page 73: ...73 LC 15L1U S 6 5 4 3 2 1 A B C D E F G H Ë BATTERY CONNECTOR Unit ...
Page 74: ...74 LC 15L1U S 8 7 10 9 6 5 4 3 2 1 A B C D E F G H Ë SS TX Unit 1 7 ...
Page 75: ...75 LC 15L1U S 17 16 19 18 15 14 13 12 11 10 ...
Page 76: ...76 LC 15L1U S 8 7 10 9 6 5 4 3 2 1 A B C D E F G H Ë SS TX Unit 2 7 ...
Page 77: ...77 LC 15L1U S 17 16 19 18 15 14 13 12 11 10 ...
Page 78: ...78 LC 15L1U S 8 7 10 9 6 5 4 3 2 1 A B C D E F G H Ë SS TX Unit 3 7 ...
Page 79: ...79 LC 15L1U S 17 16 19 18 15 14 13 12 11 10 ...
Page 80: ...80 LC 15L1U S 8 7 10 9 6 5 4 3 2 1 A B C D E F G H Ë SS TX Unit 4 7 ...
Page 81: ...81 LC 15L1U S 17 16 19 18 15 14 13 12 11 10 ...
Page 82: ...82 LC 15L1U S 8 7 10 9 6 5 4 3 2 1 A B C D E F G H Ë SS TX Unit 5 7 ...
Page 83: ...83 LC 15L1U S 17 16 19 18 15 14 13 12 11 10 ...
Page 84: ...84 LC 15L1U S 8 7 10 9 6 5 4 3 2 1 A B C D E F G H Ë SS TX Unit 6 7 ...
Page 85: ...85 LC 15L1U S 17 16 19 18 15 14 13 12 11 10 ...
Page 86: ...86 LC 15L1U S 8 7 10 9 6 5 4 3 2 1 A B C D E F G H Ë SS TX Unit 7 7 ...
Page 87: ...87 LC 15L1U S 17 16 19 18 15 14 13 12 11 10 ...
Page 88: ...88 LC 15L1U S 8 7 10 9 6 5 4 3 2 1 A B C D E F G H Ë SS RX Unit 1 9 ...
Page 89: ...89 LC 15L1U S 17 16 19 18 15 14 13 12 11 10 ...
Page 90: ...90 LC 15L1U S 8 7 10 9 6 5 4 3 2 1 A B C D E F G H Ë SS RX Unit 2 9 ...
Page 91: ...91 LC 15L1U S 17 16 19 18 15 14 13 12 11 10 ...
Page 92: ...92 LC 15L1U S 8 7 10 9 6 5 4 3 2 1 A B C D E F G H Ë SS RX Unit 3 9 ...
Page 93: ...93 LC 15L1U S 17 16 19 18 15 14 13 12 11 10 ...
Page 94: ...94 LC 15L1U S 8 7 10 9 6 5 4 3 2 1 A B C D E F G H Ë SS RX Unit 4 9 ...
Page 95: ...95 LC 15L1U S 17 16 19 18 15 14 13 12 11 10 ...
Page 96: ...96 LC 15L1U S 8 7 10 9 6 5 4 3 2 1 A B C D E F G H Ë SS RX Unit 5 9 ...
Page 97: ...97 LC 15L1U S 17 16 19 18 15 14 13 12 11 10 ...
Page 98: ...98 LC 15L1U S 8 7 10 9 6 5 4 3 2 1 A B C D E F G H Ë SS RX Unit 6 9 ...
Page 99: ...99 LC 15L1U S 17 16 19 18 15 14 13 12 11 10 ...
Page 100: ...100 LC 15L1U S 8 7 10 9 6 5 4 3 2 1 A B C D E F G H Ë SS RX Unit 7 9 ...
Page 101: ...101 LC 15L1U S 17 16 19 18 15 14 13 12 11 10 ...
Page 102: ...102 LC 15L1U S 8 7 10 9 6 5 4 3 2 1 A B C D E F G H Ë SS RX Unit 8 9 ...
Page 103: ...103 LC 15L1U S 17 16 19 18 15 14 13 12 11 10 ...
Page 104: ...104 LC 15L1U S 8 7 10 9 6 5 4 3 2 1 A B C D E F G H Ë SS RX Unit 9 9 ...
Page 105: ...105 LC 15L1U S 17 16 19 18 15 14 13 12 11 10 ...
Page 107: ...107 LC 15L1U S 17 16 19 18 15 14 13 12 11 10 ...
Page 112: ...112 LC 15L1U S 8 7 10 9 6 5 4 3 2 1 A B C D E F G H MAIN Unit Side A ...
Page 113: ...113 LC 15L1U S 17 16 19 18 15 14 13 12 11 10 ...
Page 116: ...116 LC 15L1U S 6 5 4 3 2 1 A B C D E F G H INVERTER Unit Side A ...
Page 118: ...118 LC 15L1U S 6 5 4 3 2 1 A B C D E F G H SS TX Unit Side A RUNTKA077WJZZ ...
Page 119: ...119 LC 15L1U S 6 5 4 3 2 1 A B C D E F G H SS TX Unit Side B RUNTKA077WJZZ ...
Page 120: ...120 LC 15L1U S 6 5 4 3 2 1 A B C D E F G H SS RX Unit Side A RUNTKA078WJZZ ...
Page 121: ...121 LC 15L1U S 6 5 4 3 2 1 A B C D E F G H SS RX Unit Side B RUNTKA078WJZZ ...