LC-22AD1E
SERVICE MANUAL
In the interests of user-safety (Required by safety regulations in some countries) the set should be restored
to its original condition and only parts identical to those specified should be used.
CONTENTS
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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 .......................................................................................................................................... 9
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REMOVING OF MAJOR PARTS ........................................................................................................... 10
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TROUBLE SHOOTING TABLE ............................................................................................................. 15
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ADJUSTING PROCEDURES ................................................................................................................ 22
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SOFTWARE UPGRADE PROCEDURE DIGITAL BROADCASTING RECEIVER UNIT ...................... 36
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MAJOR IC INFORMATIONS ................................................................................................................. 39
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CHASSIS LAYOUT ................................................................................................................................ 56
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BLOCK DIAGRAM ................................................................................................................................. 59
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OVERALL WIRING DIAGRAM .............................................................................................................. 62
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DESCRIPTION OF SCHEMATIC DIAGRAM ........................................................................................ 64
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SCHEMATIC DIAGRAM ........................................................................................................................ 65
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PRINTED WIRING BOARD ASSEMBLIES ........................................................................................... 94
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PARTS LIST .......................................................................................................................................... 114
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PACKING OF THE SET ....................................................................................................................... 133
Page
SHARP CORPORATION
MODEL
LCD COLOUR TELEVISION
LC-22AD1E
S14N8LC22AD1E
2E
Содержание AQUOS LC-22AD1E
Страница 4: ...4 LC 22AD1E SPECIFICATIONS Specifications are subject to change without prior notice ...
Страница 5: ...5 LC 22AD1E Part name of Main unit OPERATION MANUAL ...
Страница 6: ...6 LC 22AD1E Part name of Remote control unit ...
Страница 7: ...7 LC 22AD1E Preparation Country fin esp fra gbr grc Search Country Service scan System software ...
Страница 8: ...8 LC 22AD1E Useful features Dgital TV features ...
Страница 9: ...9 LC 22AD1E DIMENSIONS Unit mm 91 5 250 183 99 53 582 492 6 270 2 367 180 7 510 462 420 43 9 100 100 ...
Страница 28: ...28 LC 22AD1E 7 ADJUSTMENT PROCESS MODE MENU LIST ...
Страница 29: ...29 LC 22AD1E ...
Страница 30: ...30 LC 22AD1E ...
Страница 31: ...31 LC 22AD1E ...
Страница 32: ...32 LC 22AD1E ...
Страница 33: ...33 LC 22AD1E ...
Страница 34: ...34 LC 22AD1E ...
Страница 35: ...35 LC 22AD1E ...
Страница 41: ...41 LC 22AD1E RH iXA385WJZZQ ASSY IC2510 S PDIF BLOCK DIAGRAM Pin functions of S PDIF IC IC2510 RH iXA385WJZZ ...
Страница 46: ...46 LC 22AD1E ...
Страница 48: ...48 LC 22AD1E ...
Страница 51: ...51 LC 22AD1E ...
Страница 53: ...53 LC 22AD1E Pin functions of QS LCD CONTROL IC IC4512 RH iXA595WJN1Q ...
Страница 57: ...58 6 5 4 3 2 1 A B C D E F G H LC 22AD1E AV Unit ...
Страница 58: ...59 6 5 4 3 2 1 A B C D E F G H LC 22AD1E BLOCK DIAGRAM 1 2 POWER SOURCE BLOCK DIAGRAM ...
Страница 62: ...65 6 5 4 3 2 1 A B C D E F G H LC 22AD1E SCHEMATIC DIAGRAM Ë INVERTER Unit ...
Страница 63: ...LC 22AD1E LC 22AD1E 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 A B C D E F G H I J 66 67 Ë AV Unit ...
Страница 64: ...68 8 7 10 9 6 5 4 3 2 1 A B C D E F G H LC 22AD1E Ë R C LED Unit ...
Страница 65: ...69 6 5 4 3 2 1 A B C D E F G H LC 22AD1E Ë OPERATION Unit ...
Страница 66: ...70 8 7 10 9 6 5 4 3 2 1 A B C D E F G H LC 22AD1E Ë EXT SP TERMINAL Unit ...
Страница 67: ...71 6 5 4 3 2 1 A B C D E F G H LC 22AD1E Ë SP JACK Unit ...
Страница 85: ...104 8 7 10 9 6 5 4 3 2 1 A B C D E F G H LC 22AD1E EXT SP TERMINAL Unit Side B EXT SP TERMINAL Unit Side A ...
Страница 86: ...105 6 5 4 3 2 1 A B C D E F G H LC 22AD1E SP JACK Unit Side B SP JACK Unit Side A ...