Read Sony HCD-CPX11 Service Manual online
3
HCD-CPX11
TABLE OF CONTENTS
1.
SERVICING NOTES
................................................
4
2.
GENERAL
...................................................................
9
3.
DISASSEMBLY
3-1.
Cover ............................................................................... 12
3-2.
Front Panel Section ......................................................... 12
3-3.
TC Board, Mechanical Deck .......................................... 13
3-4.
PANEL Board .................................................................. 13
3-5.
MAIN Board, PRE AMP Board ...................................... 14
3-6.
CD Mechanism Deck (CDM80BH-F1BD81) ................. 14
3-7.
Chassis (Top) ................................................................... 15
3-8.
Lever (Loading R/L) ........................................................ 16
3-9.
Disc Stop Lever, Disc Sensor Lever ................................ 17
3-10. DRIVER Board ............................................................... 17
3-11. BD81A Board .................................................................. 18
3-12. BU Section ...................................................................... 18
3-13. Optical Pick-up (KSM-215DCP) .................................... 19
3-14. Lever (BU Lock) ............................................................. 19
3-15. Close Lever ...................................................................... 20
3-16. Dir Lever, Gear (IDL-B) .................................................. 20
3-17. Gear (IDL-C) ................................................................... 21
3-11. BD81A Board .................................................................. 18
3-12. BU Section ...................................................................... 18
3-13. Optical Pick-up (KSM-215DCP) .................................... 19
3-14. Lever (BU Lock) ............................................................. 19
3-15. Close Lever ...................................................................... 20
3-16. Dir Lever, Gear (IDL-B) .................................................. 20
3-17. Gear (IDL-C) ................................................................... 21
4.
TEST MODE
............................................................... 22
5.
ELECTRICAL ADJUSTMENTS
Deck Section .................................................................... 24
CD Section ...................................................................... 25
CD Section ...................................................................... 25
6.
DIAGRAMS
6-1.
Block Diagram – BD/DRIVER Section – ...................... 28
– TUNER/TAPE DECK Section – .................................. 29
– MAIN Section – ........................................................... 30
– DISPLAY/POWER SUPPLY Section – ....................... 31
– TUNER/TAPE DECK Section – .................................. 29
– MAIN Section – ........................................................... 30
– DISPLAY/POWER SUPPLY Section – ....................... 31
6-2.
Printed Wiring Board – BD81A Section – ..................... 32
6-3.
Schematic Diagram – BD81A Section – ........................ 33
6-4.
Printed Wiring Board – TC Section – ............................. 34
6-5.
Schematic Diagram – TC Section – ............................... 35
6-6.
Printed Wiring Board – MAIN Section – ....................... 36
6-7.
Schematic Diagram – MAIN Section – .......................... 37
6-8.
Printed Wiring Board – PRE AMP Section – .................. 38
6-9.
Schematic Diagram – PRE AMP Section – .................... 39
6-10. Printed Wiring Board – LCD/DRIVER Section – ........... 40
6-11. Schematic Diagram – LCD/DRIVER Section – ............. 41
6-12. Printed Wiring Board – PANEL Section – ..................... 42
6-13. Schematic Diagram – PANEL Section – ........................ 43
6-14. Printed Wiring Board – S-MASTER Section – .............. 44
6-15. Schematic Diagram – S-MASTER Section – ................. 45
6-16. IC Pin Function Description ............................................ 51
6-11. Schematic Diagram – LCD/DRIVER Section – ............. 41
6-12. Printed Wiring Board – PANEL Section – ..................... 42
6-13. Schematic Diagram – PANEL Section – ........................ 43
6-14. Printed Wiring Board – S-MASTER Section – .............. 44
6-15. Schematic Diagram – S-MASTER Section – ................. 45
6-16. IC Pin Function Description ............................................ 51
7.
EXPLODED VIEWS
7-1.
MAIN Section ................................................................. 57
7-2.
Front Panel Section ......................................................... 58
7-3.
Lid (TC) Section .............................................................. 59
7-4.
Chassis Section ................................................................ 60
7-5.
S-MASTER AMP Section ............................................... 61
7-6.
CD Mechanism Deck Section-1
(CDM80BH-F1BD81) ..................................................... 62
(CDM80BH-F1BD81) ..................................................... 62
7-7.
CD Mechanism Deck Section-2
(CDM80BH-F1BD81) ..................................................... 63
(CDM80BH-F1BD81) ..................................................... 63
7-8.
CD Mechanism Deck Section-3
(CDM80BH-F1BD81) ..................................................... 64
(CDM80BH-F1BD81) ..................................................... 64
7-9.
Base Unit Section (BU-F1BD81A) ................................. 65
8.
ELECTRICAL PARTS LIST
.................................. 66
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