Sharp LC-37AD1E (serv.man2) Service Manual ▷ View online
LC-37AD1E
SERVICE MANUAL
LCD COLOR TELEVISION
MODEL
LC-37AD1E
1st Edition
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.
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 .................................................... 13
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REMOVING OF MAJOR PARTS ........................ 15
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ADJUSTMENT PROCEDURES (AVC System) .. 22
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UPGRADING INSTALLED PROGRAMS ........... 33
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ADJUSTMENT PROCEDURES (Display) ......... 35
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TROUBLE SHOOTING TABLE .......................... 41
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DESCRIPTION OF FUNCTIONS OF MAJOR ICs .. 52
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CHASSIS LAYOUT ............................................. 70
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SYSTEM BLOCK DIAGRAM (AVC System) ...... 74
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SIGNAL FLOW BLOCK DIAGRAM
(AVC System) ..................................................... 76
Page
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POWER SYSTEM BLOCK DIAGRAM
(AVC System) ..................................................... 78
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PC I/F BLOCK DIAGRAM (AVC System) .......... 80
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SIGNAL BLOCK DIAGRAM (Display) ................ 82
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POWER UNIT BLOCK DIAGRAM (Display) ...... 84
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OVERALL WIRING DIAGRAM (Display) ............ 88
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DESCRIPTION OF SCHEMATIC DIAGRAM ..... 90
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SCHEMATIC DIAGRAM ..................................... 91
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PRINTED WIRING BOARD ASSEMBLIES ...... 182
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PARTS LIST ..................................................... 223
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PACKING OF THE SET ................................... 255
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