Sharp LC-45GD1E (serv.man22) Service Manual ▷ View online
TU-45GD1E
LC-45GD1E
LC-45GD1E
SERVICE MANUAL
MODELS
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
Page
» IMPORTANT SERVICE SAFETY PRECAUTION .......................................................................................2
» SPECIFICATIONS ......................................................................................................................................4
» OPERATION MANUAL ...............................................................................................................................5
» DIMENSIONS ...........................................................................................................................................15
» REMOVING OF MAJOR PARTS ..............................................................................................................17
» ADJUSTMENT PROCEDURE .................................................................................................................. 24
» UPGRADING OF EACH MICROPROCESSOR SOFTWARE .................................................................40
» TROUBLESHOOTING TABLE .................................................................................................................48
» CHASSIS LAYOUT/OVERALL WIRING DIAGRAM .................................................................................68
» SYSTEM BLOCK DIAGRAM ....................................................................................................................72
» MAIN BLOCK DIAGRAM (TU-45GD1E) ..................................................................................................76
» AV/DVI BLOCK DIAGRAM (TU-45GD1E) ................................................................................................78
» CPU BLOCK DIAGRAM (TU-45GD1E) ....................................................................................................80
» DISPLAY BLOCK DIAGRAM (LC-45GD1E) .............................................................................................82
» POWER BLOCK DIAGRAM .....................................................................................................................84
» DC/DC POWER BLOCK DIAGRAM (LC-45GD1E) .................................................................................88
» PRINTED WIRING BOARD ASSEMBLIES ..............................................................................................90
» PARTS LIST (TU-45GD1E) ................................................................................................................... 142
» PACKING OF THE SET (TU-45GD1E) ................................................................................................. 181
» PARTS LIST (LC-45GD1E) ................................................................................................................... 182
» PACKING OF THE SET (LC-45GD1E) .................................................................................................. 216
» SPECIFICATIONS ......................................................................................................................................4
» OPERATION MANUAL ...............................................................................................................................5
» DIMENSIONS ...........................................................................................................................................15
» REMOVING OF MAJOR PARTS ..............................................................................................................17
» ADJUSTMENT PROCEDURE .................................................................................................................. 24
» UPGRADING OF EACH MICROPROCESSOR SOFTWARE .................................................................40
» TROUBLESHOOTING TABLE .................................................................................................................48
» CHASSIS LAYOUT/OVERALL WIRING DIAGRAM .................................................................................68
» SYSTEM BLOCK DIAGRAM ....................................................................................................................72
» MAIN BLOCK DIAGRAM (TU-45GD1E) ..................................................................................................76
» AV/DVI BLOCK DIAGRAM (TU-45GD1E) ................................................................................................78
» CPU BLOCK DIAGRAM (TU-45GD1E) ....................................................................................................80
» DISPLAY BLOCK DIAGRAM (LC-45GD1E) .............................................................................................82
» POWER BLOCK DIAGRAM .....................................................................................................................84
» DC/DC POWER BLOCK DIAGRAM (LC-45GD1E) .................................................................................88
» PRINTED WIRING BOARD ASSEMBLIES ..............................................................................................90
» PARTS LIST (TU-45GD1E) ................................................................................................................... 142
» PACKING OF THE SET (TU-45GD1E) ................................................................................................. 181
» PARTS LIST (LC-45GD1E) ................................................................................................................... 182
» PACKING OF THE SET (LC-45GD1E) .................................................................................................. 216
SHARP CORPORATION
AVC System
TU-45GD1E
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LC-45GD1E
1st Edition
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