21HT-15C
21HT-16C
1
MODELS
21HT-15C
S
21HT-16C
S
GA-1E CHASSIS
Issued: 14
th
Nov 2002
SERVICE MANUAL
SHARP CORPORATION
PAL SECAM
B/G, D/K
SYSTEM COLOUR TELEVISION
SE0021HT1*C00
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
SERVICE ADJUSTMENTS .............................. 6
HOTEL MODE FUNCTIONS .......................... 12
CHASSIS LAYOUTS .......................................14
LED FLASHING CODE ...................................15
PRINTED WIRING BOARDS ........................... 15
ICs ADDITIONAL INFORMATION ..................20
SCHEMATIC DIAGRAMS .............................. 26
BLOCK DIAGRAMS ....................................... 32
TROUBLESHOOTING TABLES ...................... 35
PARTS LISTING .............................................. 38
CRT ADAPTATION ........................................ 42
SOURCE OF DOCUMENTATION ................. 43
CONTENTS
Содержание 21HT-15CS
Страница 14: ...14 21HT 15C 21HT 16C CHASSIS LAYOUTS Mother unit CRT unit 21HS50F 21HS50C 21HS50C ...
Страница 27: ...21HT 15C 21HT 16C 27 ...
Страница 31: ...21HT 15C 21HT 16C 31 Schematic Diagram of CRT Unit F7341N0 00 Version 1 I H G F E D C B A 2 3 4 5 6 7 ...
Страница 32: ...32 21HT 15C 21HT 16C 1 I H G F E D C B A 2 3 4 5 6 7 Page 33 BLOCK DIAGRAMS Mother Unit ...
Страница 33: ...21HT 15C 21HT 16C 33 8 9 10 11 12 13 14 I H G F E D C B A Page 32 Mother Unit ...
Страница 34: ...34 21HT 15C 21HT 16C CRT Unit 1 I H G F E D C B A 2 3 4 5 6 7 ...
