Read Sony HCD-LX10000 / MHC-LX10000 Service Manual online
3
HCD-LX10000
TABLE OF CONTENTS
1.
SERVICING NOTES
................................................
4
2.
GENERAL
Location of Controls ........................................................
5
3.
DISASSEMBLY
3-1.
Disassembly Flow ...........................................................
7
3-2.
Side Panel, Top Case .......................................................
8
3-3.
Loading Panel Assy .........................................................
8
3-4.
Front Panel Assy ..............................................................
9
3-5.
Tuner Pack .......................................................................
9
3-6.
Tape Mechanism Deck, MIC Board ................................ 10
3-7.
PANEL Board, CD-SW Board ........................................ 10
3-8.
CD Mechanism Deck ...................................................... 11
3-9.
Back Panel ....................................................................... 11
3-10. PRIMARY Board, LIGHTING Board ............................ 12
3-11. Power AMP PC Board Assy, MAIN Board ..................... 12
3-12. SURROUND Board, PA Board ....................................... 13
3-13. Power Transformer (T1200) ............................................ 13
3-14. DRIVER Board, SW Board ............................................. 14
3-15. CD Board, Optical Pick-up (KSM-215DCP/C2NP) ....... 14
3-16. SENSOR Board ............................................................... 15
3-17. MOTOR (TB) Board ....................................................... 15
3-18. MOTOR (LD) Board ....................................................... 16
3-11. Power AMP PC Board Assy, MAIN Board ..................... 12
3-12. SURROUND Board, PA Board ....................................... 13
3-13. Power Transformer (T1200) ............................................ 13
3-14. DRIVER Board, SW Board ............................................. 14
3-15. CD Board, Optical Pick-up (KSM-215DCP/C2NP) ....... 14
3-16. SENSOR Board ............................................................... 15
3-17. MOTOR (TB) Board ....................................................... 15
3-18. MOTOR (LD) Board ....................................................... 16
4.
TEST MODE
.............................................................. 17
5.
MECHANICAL ADJUSTMENTS
....................... 21
6.
ELECTRICAL ADJUSTMENTS
Deck section .................................................................... 21
CD Section ...................................................................... 22
CD Section ...................................................................... 22
7.
DIAGRAMS
................................................................. 25
7-1.
Circuit Boards Location .................................................. 26
7-2.
Block Diagram – CD Section – ...................................... 27
7-3.
Block Diagram – Tape/Tuner Section – ......................... 28
7-4.
Block Diagram – Main Section – ................................... 29
7-5.
Block Diagram – AMP Section – ................................... 30
7-6.
Block Diagram – Display/Power Section – .................... 31
7-7.
Printed Wiring Board – CD Board – .............................. 32
7-8.
Schematic Diagram – CD Board – ................................. 33
7-9.
Printed Wiring Boards – CD Mechanism Boards – ....... 34
7-10. Schematic Diagram – CD Mechanism Boards – ............ 35
7-11. Printed Wiring Board – MAIN Board – ......................... 36
7-12. Schematic Diagram – MAIN Board (1/3) – ................... 37
7-13. Schematic Diagram – MAIN Board (2/3) – ................... 38
7-14. Schematic Diagram – MAIN Board (3/3) – ................... 39
7-15. Printed Wiring Board – PANEL Board – ....................... 40
7-16. Schematic Diagram – PANEL Board – ........................... 41
7-17. Printed Wiring Boards – CD-SW, JOG, MIC, LIGHTING
7-11. Printed Wiring Board – MAIN Board – ......................... 36
7-12. Schematic Diagram – MAIN Board (1/3) – ................... 37
7-13. Schematic Diagram – MAIN Board (2/3) – ................... 38
7-14. Schematic Diagram – MAIN Board (3/3) – ................... 39
7-15. Printed Wiring Board – PANEL Board – ....................... 40
7-16. Schematic Diagram – PANEL Board – ........................... 41
7-17. Printed Wiring Boards – CD-SW, JOG, MIC, LIGHTING
Boards – ........................................................................... 42
7-18. Schematic Diagram – CD-SW, JOG, MIC, LIGHTING
Boards – ........................................................................... 43
7-19. Printed Wiring Board – PA Board – ............................... 44
7-20. Schematic Diagram – PA Board – .................................. 45
7-21. Printed Wiring Boards – TRANS, PRIMARY Boards – 46
7-22. Schematic Diagram – TRANS, PRIMARY Boards – .... 47
7-23. IC Pin Function Description ............................................ 50
7-20. Schematic Diagram – PA Board – .................................. 45
7-21. Printed Wiring Boards – TRANS, PRIMARY Boards – 46
7-22. Schematic Diagram – TRANS, PRIMARY Boards – .... 47
7-23. IC Pin Function Description ............................................ 50
8.
EXPLODED VIEWS
8-1.
Case (Top), Back Panel Section ...................................... 56
8-2.
Front Panel Section ......................................................... 57
8-3.
Chassis Section ................................................................ 58
8-4.
CD Mechanism Deck Section-1
(CDM74-F1BD81) .......................................................... 59
8-5. CD Mechanism Deck Section-2
(CDM74-F1BD81) .......................................................... 60
9.
ELECTRICAL PARTS LIST
................................ 61
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