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21KF-80S
GA-1E CHASSIS
SERVICE MANUAL
SHARP CORPORATION
In the interests of user safety (required by safety
regulations in some countries) the set should restored
to its original condition and only parts identical to
those specified should be used.
This document has been published to
be used for after sales service only.
ELECTRICAL SPECIFICATIONS ..................... 3
IMPORTANT SERVICING NOTES .................. 4
CONTROLS & TERMINALS ............................. 5
ADJUSTMENT PROCEDURES ...................... 6
HOTEL MODE FUNCTIONS .......................... 12
LED FLASHING CODE ...................................13
CHASSIS LAYOUTS .......................................14
PRINTED WIRING BOARDS ........................... 15
ICs ADDITIONAL INFORMATION ..................20
SCHEMATIC DIAGRAMS .............................. 27
BLOCK DIAGRAMS ....................................... 33
TROUBLESHOOTING TABLES ...................... 36
PARTS LISTING ............................................. 39
SOURCE OF DOCUMENTATION ................. 4
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CONTENTS
MODEL
21KF-80S
Issued: 18
th
Feb. 2003
PAL
B/G
SYSTEM COLOUR TELEVISION
SE0021KF80S00
Содержание 21KF-80S
Страница 28: ...28 21KF 80S ...
Страница 30: ...30 21KF 80S Page 31 1 I H G F E D C B A 2 3 4 5 6 7 Schematic Diagram of Mother Unit F7340N8 ...
Страница 31: ...31 21KF 80S Schematic Diagram of Mother Unit F7340N8 8 9 10 11 12 13 14 I H G F E D C B A Page 30 Page 32 ...
Страница 32: ...32 21KF 80S Schematic Diagram of Mother Unit F7340N8 8 9 10 11 12 13 14 I H G F E D C B A Page 31 ...
Страница 33: ...33 21KF 80S CRT Unit F7341N0 1 I H G F E D C B A 2 3 4 5 6 7 BLOCK DIAGRAMS ...
Страница 34: ...34 21KF 80S 1 I H G F E D C B A 2 3 4 5 6 7 Page 35 Mother unit F7340N8 C ...
Страница 35: ...35 21KF 80S 8 9 10 11 12 13 14 I H G F E D C B A Page 34 Mother unit F7340N8 ...
Страница 40: ...40 21KF 80S d d d d f 150U 400V f d _ _ f f f f f g g ...
Страница 41: ...41 21KF 80S d d d h d h d d d d d d _ _ _ ...
Страница 42: ...42 21KF 80S d d d d d d d d d d d d d d d d d d d _ d d d d d d d d d d d d d d d _ _ _ _ _ _ _ ...
