Sharp LC-20A2E, Руководство по обслуживанию

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LC-20A2E
S11O1LC-20A2E
LCD COLOUR TELEVISION
SERVICE MANUAL
MODEL
LC-20A2E
In the interests of user-safety (Required by safety regula-
tions in some countries) the set should be restored to its
original condition and only parts identical to those specified
be used.
Page
»
IMPORTANT SERVICE SAFETY PRECAUTION ................................................................................. 2
»
ELECTRICAL SPECIFICATIONS ......................................................................................................... 3
»
OPERATION MANUAL ......................................................................................................................... 4
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OUTLINE DIMENSION FIGURE .......................................................................................................... 5
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REMOVING OF MAJOR PARTS .......................................................................................................... 6
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ADJUSTING PROCEDURE OF EACH SECTION ............................................................................... 9
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TROUBLE SHOOTING TABLE ........................................................................................................... 11
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CHASSIS LAYOUT ............................................................................................................................. 17
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BLOCK DIAGRAMS ............................................................................................................................ 20
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DESCRIPTION OF SCHEMATIC DIAGRAM ..................................................................................... 24
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SCHEMATIC DIAGRAMS ................................................................................................................... 25
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PRINTED WIRING BOARD ASSEMBLIES ........................................................................................ 42
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PARTS LIST
Ë
ELECTRICAL PARTS ..................................................................................................................... 47
MAIN UNIT ..................................................................................................................................... 47
SUB UNIT ....................................................................................................................................... 50
INVERTER UNIT ............................................................................................................................ 52
SWITCH UNIT ................................................................................................................................ 52
Ë
SUPPLIED ACCESSORIES PARTS .............................................................................................. 53
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PACKING PARTS ........................................................................................................................... 53
Ë
CABINET PARTS LIST ................................................................................................................... 53
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CABINET AND MECHANICAL PARTS .......................................................................................... 54
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PACKING OF THE SET ...................................................................................................................... 55
CONTENTS
SERVICE MANUAL
LCD COLOUR TELEVISION
MODEL LC-20A2E
SHARP CORPORATION