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LC-20B5E
SERVICE MANUAL
MODEL
LC-20B5E
SHARP CORPORATION
LCD COLOUR 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.
stored 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 ............................................................................................................................................... 7
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REMOVING OF MAJOR PARTS .................................................................................................................. 8
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ADJUSTING PROCEDURE OF EACH SECTION ..................................................................................... 13
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TROUBLE SHOOTING TABLE ................................................................................................................... 23
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CHASSIS LAYOUT ..................................................................................................................................... 28
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BLOCK DIAGRAM ...................................................................................................................................... 30
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OVERALL WIRING DIAGRAM ................................................................................................................... 32
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DESCRIPTION OF SCHEMATIC DIAGRAM ............................................................................................. 34
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SCHEMATIC DIAGRAM ............................................................................................................................. 35
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PRINTED WIRING BOARD ASSEMBLIES ................................................................................................71
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REPLACEMENT PARTS LIST .................................................................................................................... 82
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PACKING OF THE SET .............................................................................................................................. 99
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S34P7LC-20B5E
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