Sony HBD-DZ170 User Manual

HBD-DZ170/DZ171/DZ175/DZ310/DZ510/DZ610/DZ810
5
TABLE OF CONTENTS
1. SERVICING NOTES
............................................. 6
2. DISASSEMBLY
2-1. Case ................................................................................ 9
2-2. Loading Panel ................................................................. 10
2-3. Front Panel Section ......................................................... 10
2-4. FL Board, ENCODER Board, JACK Board,
USB Board ...................................................................... 11
2-5. KEY-SW Board, P-SW Board ........................................ 12
2-6. Back Panel Section (DZ810) .......................................... 13
2-7. Back Panel Section (Except DZ810) .............................. 13
2-8. MAIN Board ................................................................... 14
2-9. IO Board ......................................................................... 15
2-10. POWER Board ................................................................ 15
2-11. DVD Mechanism Deck Section ...................................... 16
2-12. Tray ................................................................................. 16
2-13. Belt .................................................................................. 17
2-14. MS-203 Board ................................................................. 17
2-15. Base Unit ......................................................................... 18
2-16. Optical Pick-up ............................................................... 18
3. TEST MODE ............................................................ 19
4. ELECTRICAL ADJUSTMENTS ........................ 23
5. DIAGRAMS
5-1. Block Diagram –RF Section– ......................................... 25
5-2. Block Diagram –VIDEO Section– ................................. 26
5-3. Block Diagram –AUDIO Section– ................................. 27
5-4. Block Diagram –AMP Section– ..................................... 28
5-5. Block Diagram –POWER Section– ................................ 29
5-6. Printed Wiring Board –MAIN Section (1/2)– ................. 31
5-7. Printed Wiring Board –MAIN Section (2/2)– ................. 32
5-8. Schematic Diagram –MAIN Section (1/9)– ................... 33
5-9. Schematic Diagram –MAIN Section (2/9)– ................... 34
5-10. Schematic Diagram –MAIN Section (3/9)– ................... 35
5-11. Schematic Diagram –MAIN Section (4/9)– ................... 36
5-12. Schematic Diagram –MAIN Section (5/9)– ................... 37
5-13. Schematic Diagram –MAIN Section (6/9)– ................... 38
5-14. Schematic Diagram –MAIN Section (7/9)– ................... 39
5-15. Schematic Diagram –MAIN Section (8/9)– ................... 40
5-16. Schematic Diagram –MAIN Section (9/9)– ................... 41
5-17. Printed Wiring Board –IO Section– ................................ 42
5-18. Schematic Diagram –IO Section– ................................... 43
5-19. Printed Wiring Boards
–JACK, KEY-SW, P-SW Section– ................................. 44
5-20. Schematic Diagram –JACK Section– ............................. 45
5-21. Schematic Diagram –KEY-SW, P-SW Section– ............. 46
5-22. Printed Wiring Boards
–SPEAKER, USB, MS-203 Section– ............................. 47
5-23. Schematic Diagram –SPEAKER, USB Section– ........... 48
5-24. Printed Wiring Boards –FL, ENCODER Section– ......... 49
5-25. Schematic Diagram –FL Section– .................................. 50
5-26. Schematic Diagram –ENCODER Section– .................... 51
5-27. Printed Wiring Board –S-AIR CON Section– ................ 52
5-28. Schematic Diagram –S-AIR CON Section– ................... 53
5-29. Printed Wiring Board –POWER Section– ...................... 54
5-30. Schematic Diagram –POWER Section– ......................... 55
6. EXPLODED VIEWS
6-1. Overall Section ............................................................... 69
6-2. Front Panel Section ......................................................... 70
6-3. Front Boards Section ...................................................... 71
6-4. Back Panel Section ......................................................... 72
6-5. Chassis Section ............................................................... 73
6-6. DVD Mechanism Deck Section
(CDM85MB-DVBU102) ................................................ 74
7. ELECTRICAL PARTS LIST .............................. 75

Sony HBD-DZ170 Specifications

General

Brand	Sony
Model	HBD-DZ170
Category	Receiver
Language	English