Sharp DV-NC60H (serv.man2) Service Manual ▷ View online
1
DV-NC55S/H
DV-NC60H
DV-NC60H
S01B9DV-NC55S
SERVICE MANUAL
Page
1. IMPORTANT SERVICE NOTES ........................................................................................................ 2
2. FEATURES ........................................................................................................................................ 3
3. SPECIFICATIONS ............................................................................................................................. 3
4. PART NAMES .................................................................................................................................... 5
5. MAINTENANCE CHECK ITEMS AND EXECUTION TIME ............................................................... 9
6. DISASSEMBLY METHOD ............................................................................................................... 10
7. OPERATION OF PICKUP ............................................................................................................... 14
8. ADJUSTMENT, REPLACEMENT AND ASSEMBLY OF MECHANICAL UNITS ............................ 15
9. ELECTRICAL ADJUSTMENT .......................................................................................................... 38
2. FEATURES ........................................................................................................................................ 3
3. SPECIFICATIONS ............................................................................................................................. 3
4. PART NAMES .................................................................................................................................... 5
5. MAINTENANCE CHECK ITEMS AND EXECUTION TIME ............................................................... 9
6. DISASSEMBLY METHOD ............................................................................................................... 10
7. OPERATION OF PICKUP ............................................................................................................... 14
8. ADJUSTMENT, REPLACEMENT AND ASSEMBLY OF MECHANICAL UNITS ............................ 15
9. ELECTRICAL ADJUSTMENT .......................................................................................................... 38
10. TEST MODE .................................................................................................................................... 41
11. TROUBLESHOOTING ..................................................................................................................... 44
12. IC FUNCTION LIST ......................................................................................................................... 58
13. BLOCK DIAGRAMS ......................................................................................................................... 82
14. SCHEMATIC DIAGRAMS ................................................................................................................ 92
15. PRINTED WIRING BOARD ASSEMBLIES ................................................................................... 114
16. REPLACEMENT PARTS LIST ...................................................................................................... 137
17. PACKING OF THE SET ................................................................................................................. 159
11. TROUBLESHOOTING ..................................................................................................................... 44
12. IC FUNCTION LIST ......................................................................................................................... 58
13. BLOCK DIAGRAMS ......................................................................................................................... 82
14. SCHEMATIC DIAGRAMS ................................................................................................................ 92
15. PRINTED WIRING BOARD ASSEMBLIES ................................................................................... 114
16. REPLACEMENT PARTS LIST ...................................................................................................... 137
17. PACKING OF THE SET ................................................................................................................. 159
CONTENTS
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.
tions in some countries) the set should be restored to its
original condition and only parts identical to those specified
be used.
MODELS
DV-NC55S
DV-NC55H
DV-NC60H
DV-NC55H
DV-NC60H
SERVICE MANUAL
VCR/DVD COMBINATION MODEL
MODELS DV-NC55S/H/60H
VCR/DVD COMBINATION MODEL
SHARP CORPORATION
REW
PLAY
STANDBY
CH(TRACKING)
/
POWER
EJECT/ STOP
PLAY STOP
OPEN/
CLOSE
CLOSE
VCR DVD
(AV 1 )
L(MONO)-AUDIO-R
AV 2 IN VDEO
QSURROUND
DVD / CD / VIDEO CD PLAYER
VCR DVD
(LINE 3 )
PLAY
STOP
OPEN/
CLOSE
CLOSE
C H
EJECT/
STOP
OPERATE
PLAY/X2
REW
L(MONO)-AUDIO-R
LINE 3 IN VDEO
REC
DVD
OUT
OUT
/
DV-NC55S/H
DV-NC60H
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