Sony HCD-SBT300W User Manual

HCD-SBT100/SBT100B/SBT300W/SBT300WB
3
1. SERVICING NOTES ............................................. 4
2. DISASSEMBLY
2-1. Disassembly Flow ........................................................... 8
2-2. Case Block ...................................................................... 9
2-3. Plate (CD) Ornament Block ............................................ 9
2-4. Flexible Flat Cable (19P) (FFC6)
(HCD-SBT300W/SBT300WB) ...................................... 10
2-5. Tape (Sub Material) ........................................................ 11
2-6. Panel (Front) Block-1 ..................................................... 12
2-7. Panel (Front) Block-2 ..................................................... 13
2-8. Panel (Back) Block ......................................................... 13
2-9. NET Board Block (HCD-SBT300W/SBT300WB) ........ 14
2-10. WiFi Module (WIFI1), NET Board
(HCD-SBT300W/SBT300WB) ...................................... 14
2-11. 2.4GHz Antenna (ANT1), Holder (Antenna)
(HCD-SBT300W/SBT300WB) ...................................... 15
2-12. Chassis (Main) Block-1 .................................................. 16
2-13. Chassis (Main) Block-2 .................................................. 17
2-14. TUNER Board (HCD-SBT100/SBT300W) ................... 18
2-15. Module (DAB Tuner) (DAB1), DAB Board
(HCD-SBT100B/SBT300WB) ....................................... 18
2-16. MAIN Board ................................................................... 19
2-17. Power Cord (AC1) .......................................................... 19
2-18. POWER Board ................................................................ 20
2-19. CD Mechanism Deck Block ........................................... 21
2-20. FFC Holder ..................................................................... 21
2-21. Optical Pick-up (CMS-S76RFS7G) (OP1) ..................... 22
3. TEST MODE ............................................................ 23
4. ELECTRICAL CHECKS ...................................... 25
5. DIAGRAMS
5-1. Block Diagram - CD Section - ........................................ 27
5-2. Block Diagram - AUDIO Section - ................................. 28
TABLE OF CONTENTS
5-3. Block Diagram
- PANEL/POWER SUPPLY Section - ............................ 29
5-4. Schematic Diagram - MAIN Section (1/7) - ................... 31
5-5. Schematic Diagram - MAIN Section (2/7) - ................... 32
5-6. Schematic Diagram - MAIN Section (3/7) - ................... 33
5-7. Schematic Diagram - MAIN Section (4/7) - ................... 34
5-8. Schematic Diagram - MAIN Section (5/7) - ................... 35
5-9. Schematic Diagram - MAIN Section (6/7) - ................... 36
5-10. Schematic Diagram - MAIN Section (7/7) - ................... 37
5-11. Printed Wiring Boards - MAIN Section (1/2) - .............. 38
5-12. Printed Wiring Board - MAIN Section (2/2) - ................ 39
5-13. Printed Wiring Boards - USB/HP/RELAY Boards - ....... 40
5-14. Schematic Diagram - USB/HP/RELAY Boards - ........... 41
5-15. Printed Wiring Board
- NET Board (HCD-SBT300W/SBT300WB) - .............. 42
5-16. Schematic Diagram
- NET Board (HCD-SBT300W/SBT300WB) - .............. 43
5-17. Printed Wiring Board - FL Board - ................................. 44
5-18. Schematic Diagram - FL Board - .................................... 45
5-19. Printed Wiring Boards - KEY/ILLUMI Boards - ........... 46
5-20. Schematic Diagram - KEY/ILLUMI Boards - ............... 47
5-21. Schematic Diagram - POWER Board - .......................... 48
5-22. Printed Wiring Board - POWER Board - ........................ 49
6. EXPLODED VIEWS
6-1. Case Section .................................................................... 65
6-2. Base (CD) Section .......................................................... 66
6-3. FL Board Section ............................................................ 67
6-4. Panel (Front) Section ...................................................... 68
6-5. Panel (Back) Section ....................................................... 69
6-6. MAIN Board Section ...................................................... 70
6-7. Chassis Section ............................................................... 71
6-8. CD Mechanism Deck Section (CDM90-DVBU202) ..... 72
7. ELECTRICAL PARTS LIST .............................. 73

Sony HCD-SBT300W Specifications

General

Brand	Sony
Model	HCD-SBT300W
Category	Car Receiver
Language	English