LC-26GA5H/M/X
SERVICE MANUAL
MODELS
LC-26GA5H
LC-26GA5M
LC-26GA5X
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
Page
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IMPORTANT SERVICE SAFETY PRECAUTION ....................................................................................... 2
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SPECIFICATIONS ......................................................................................................................................4
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OPERATION MANUAL ...............................................................................................................................5
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DIMENSIONS ...........................................................................................................................................10
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REMOVING OF MAJOR PARTS .............................................................................................................. 11
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ADJUSTMENT PROCEDURE ..................................................................................................................15
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TROUBLESHOOTING TABLE .................................................................................................................35
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MAJOR IC INFORMATIONS .................................................................................................................... 42
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OVERALL WIRING DIAGRAM/CHASSIS LAYOUT ................................................................................. 46
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SYSTEM BLOCK DIAGRAM .................................................................................................................... 48
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MAIN BLOCK DIAGRAM ..........................................................................................................................50
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CPU BLOCK DIAGRAM ...........................................................................................................................52
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AV BLOCK DIAGRAM ..............................................................................................................................56
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DISPLAY BLOCK DIAGRAM .................................................................................................................... 58
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POWER BLOCK DIAGRAM .....................................................................................................................60
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PRINTED WIRING BOARD ASSEMBLIES ..............................................................................................62
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PARTS LIST ..............................................................................................................................................89
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PACKING OF THE SET ......................................................................................................................... 125
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SCHEMATIC DIAGRAM ................................................................................................................. D1~D81
SHARP CORPORATION
S35G6LC26GA5M
Summary of Contents for AQUOS LC-26GA5H
Page 10: ...10 LC 26GA5H M X DIMENSIONS 100 100 151 99 517 568 321 663 556 355 504 52 278 64 Unit mm ...
Page 46: ...46 8 7 10 9 6 5 4 3 2 1 A B C D E F G H LC 26GA5H M X OVERALL WIRING DIAGRAM CHASSIS LAYOUT ...
Page 47: ...47 17 16 19 18 15 14 13 12 11 10 LC 26GA5H M X ...
Page 48: ...48 8 7 10 9 6 5 4 3 2 1 A B C D E F G H LC 26GA5H M X SYSTEM BLOCK DIAGRAM ...
Page 49: ...49 17 16 19 18 15 14 13 12 11 10 LC 26GA5H M X ...
Page 50: ...50 8 7 10 9 6 5 4 3 2 1 A B C D E F G H LC 26GA5H M X MAIN BLOCK DIAGRAM ...
Page 51: ...51 17 16 19 18 15 14 13 12 11 10 LC 26GA5H M X ...
Page 52: ...52 8 7 10 9 6 5 4 3 2 1 A B C D E F G H LC 26GA5H M X CPU BLOCK DIAGRAM 1 2 ...
Page 53: ...53 17 16 19 18 15 14 13 12 11 10 LC 26GA5H M X ...
Page 56: ...56 8 7 10 9 6 5 4 3 2 1 A B C D E F G H LC 26GA5H M X AV BLOCK DIAGRAM ...
Page 57: ...57 17 16 19 18 15 14 13 12 11 10 LC 26GA5H M X ...
Page 58: ...58 8 7 10 9 6 5 4 3 2 1 A B C D E F G H LC 26GA5H M X DISPLAY BLOCK DIAGRAM ...
Page 59: ...59 17 16 19 18 15 14 13 12 11 10 LC 26GA5H M X ...
Page 60: ...60 8 7 10 9 6 5 4 3 2 1 A B C D E F G H LC 26GA5H M X POWER BLOCK DIAGRAM ...
Page 61: ...61 17 16 19 18 15 14 13 12 11 10 LC 26GA5H M X ...
Page 70: ...70 8 7 10 9 6 5 4 3 2 1 A B C D E F G H LC 26GA5H M X MAIN Unit Side A ...
Page 71: ...71 17 16 19 18 15 14 13 12 11 10 LC 26GA5H M X ...
Page 74: ...74 8 7 10 9 6 5 4 3 2 1 A B C D E F G H LC 26GA5H M X MAIN Unit Side B ...
Page 75: ...75 17 16 19 18 15 14 13 12 11 10 LC 26GA5H M X ...
Page 78: ...78 8 7 10 9 6 5 4 3 2 1 A B C D E F G H LC 26GA5H M X AV Unit Side A ...
Page 79: ...79 17 16 19 18 15 14 13 12 11 10 LC 26GA5H M X ...
Page 82: ...82 8 7 10 9 6 5 4 3 2 1 A B C D E F G H LC 26GA5H M X POWER Unit Side A ...
Page 83: ...83 17 16 19 18 15 14 13 12 11 10 LC 26GA5H M X ...
Page 84: ...84 8 7 10 9 6 5 4 3 2 1 A B C D E F G H LC 26GA5H M X POWER Unit Side B ...
Page 85: ...85 17 16 19 18 15 14 13 12 11 10 LC 26GA5H M X ...
Page 87: ...87 17 16 19 18 15 14 13 12 11 10 LC 26GA5H M X ...
Page 128: ...8 7 1 10 9 6 5 4 3 2 1 A B C D E F G H 11 13 12 15 14 17 16 19 18 21 20 ËAV Unit 1 6 D3 D4 ...
Page 131: ...8 7 1 10 9 6 5 4 3 2 1 A B C D E F G H 11 13 12 15 14 17 16 19 18 21 20 ËAV Unit 3 6 D9 D10 ...
Page 132: ...8 7 1 10 9 6 5 4 3 2 1 A B C D E F G H 11 13 12 15 14 17 16 19 18 21 20 ËAV Unit 4 6 D11 D12 ...
Page 133: ...8 7 1 10 9 6 5 4 3 2 1 A B C D E F G H 11 13 12 15 14 17 16 19 18 21 20 ËAV Unit 5 6 D13 D14 ...
Page 136: ...8 7 1 10 9 6 5 4 3 2 1 A B C D E F G H 11 13 12 15 14 17 16 19 18 21 20 ËKEY Unit D19 D20 ...
Page 137: ...8 7 1 10 9 6 5 4 3 2 1 A B C D E F G H 11 13 12 15 14 17 16 19 18 21 20 ËCPU Unit 1 5 D21 D22 ...
Page 138: ...8 7 1 10 9 6 5 4 3 2 1 A B C D E F G H 11 13 12 15 14 17 16 19 18 21 20 ËCPU Unit 2 5 D23 D24 ...
Page 139: ...8 7 1 10 9 6 5 4 3 2 1 A B C D E F G H 11 13 12 15 14 17 16 19 18 21 20 ËCPU Unit 3 5 D25 D26 ...
Page 140: ...8 7 1 10 9 6 5 4 3 2 1 A B C D E F G H 11 13 12 15 14 17 16 19 18 21 20 ËCPU Unit 4 5 D27 D28 ...
Page 141: ...8 7 1 10 9 6 5 4 3 2 1 A B C D E F G H 11 13 12 15 14 17 16 19 18 21 20 ËCPU Unit 5 5 D29 D30 ...
Page 167: ...6 5 4 3 2 1 A B C D E F G H ËR C LED Unit D81 ...