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
» IMPORTANT SERVICE SAFETY PRECAUTION ................................................................................... 2
» SPECIFICATIONS ................................................................................................................................... 4
» OPERATION MANUAL ............................................................................................................................ 5
» DIMENSIONS .......................................................................................................................................... 9
» REMOVING OF MAJOR PARTS ........................................................................................................... 10
» TROUBLE SHOOTING TABLE ............................................................................................................. 15
» ADJUSTING PROCEDURES ................................................................................................................ 22
» SOFTWARE UPGRADE PROCEDURE DIGITAL BROADCASTING RECEIVER UNIT ...................... 36
» MAJOR IC INFORMATIONS ................................................................................................................. 39
» CHASSIS LAYOUT ................................................................................................................................ 56
» BLOCK DIAGRAM ................................................................................................................................. 59
» OVERALL WIRING DIAGRAM .............................................................................................................. 62
» DESCRIPTION OF SCHEMATIC DIAGRAM ........................................................................................ 64
» SCHEMATIC DIAGRAM ........................................................................................................................ 65
» PRINTED WIRING BOARD ASSEMBLIES ........................................................................................... 94
» PARTS LIST..........................................................................................................................................114
» PACKING OF THE SET....................................................................................................................... 133
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SHARP CORPORATION
MODEL
LCD COLOUR TELEVISION
LC-22AD1E
S14N8LC22AD1E2E
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