Sony HCD-DH7BT Service Manual - Page 109

Ref. No.

Part No.

Description

Remark

109

HCD-DH3/DH5BT/DH7BT

101

1-832-573-21

CABLE, FLEXIBLE FLAT (13 CORE)

104

1-831-946-21

CABLE, FLEXIBLE FLAT (15 CORE) (DH7BT)

105

1-831-707-21


(DH3/DH5BT: CND, RU, AUS, CH, SP, TW, KR,

TH/DH7BT)

105

1-831-708-21


(DH5BT: AEP)

106

1-693-733-11

TUNER (FM/AM) (DH5BT: CND/DH7BT)

106

1-693-734-11

TUNER (FM/AM)

(DH3: AUS, SP, TH/DH5BT: AUS, SP, TW, TH)

106

1-693-735-11

TUNER (FM/AM)

(DH3: CH, KR/DH5BT: RU, CH, KR)

106

1-693-736-11

TUNER (FM/AM) (DH5BT: AEP)

110

1-834-229-21


(DH3/DH5BT)

151

1-832-548-21


152

1-457-413-11

CORE, FERRITE

154

1-832-577-21


155

1-832-604-21


157

1-832-583-21


(DH5BT/DH7BT)

202

1-400-932-11

FILTER, CLAMP

204

1-832-864-21


205

1-457-413-11

CORE, FERRITE

206

1-769-958-11

WIRE (FLAT TYPE) (11 CORE) (DH7BT)

206

1-769-991-11

WIRE (FLAT TYPE) (13 CORE) (DH3/DH5BT)

208

1-769-972-11

WIRE (FLAT TYPE) (13 CORE)

209

1-832-805-21


(DH3/DH5BT: AEP, RU, AUS, CH, SP, TW, KR,

TH)

255

1-457-368-11

CORE, FERRITE (EXCEPT DH3: TH/DH5BT: TH)

255

1-500-386-11

FILTER, CLAMP (FERRITE CORE)

(DH3: TH/DH5BT: TH)

257

3-703-244-00

BUSHING (2104), CORD

0

258

1-769-079-41

CORD, POWER (DH3: KR/DH5BT: KR)

0

258

1-775-790-71

CORD, POWER (DH3: AUS/DH5BT: AUS)

0

258

1-782-464-22

CORD, POWER (DH3: CH/DH5BT: CH)

0

258

1-827-597-41

CORD, POWER (DH5BT: TW)

0

258

1-830-188-11

CORD, POWER (DH3: SP/DH5BT: AEP, RU, SP)

0

258

1-830-190-11

CORD, POWER (DH5BT: CND/DH7BT)

0

258

1-834-288-11

CORD, POWER (DH3: TH/DH5BT: TH)

0

301

A-1254-454-A

CDM86-DVBU101 ASSY

306

1-828-771-51

WIRE (FLAT TYPE) (24 CORE)

0

307

8-820-322-04

OPTICAL PICK-UP BLOCK

(KHM-313CAB/C2RP)

M201

1-787-629-11

D.C. FAN (50 SQUARE)

************************************************************

ACCESSORIES

************

0

1-569-008-22

ADAPTOR, CONVERSION 2P

(DH3: SP/DH5BT: SP)

Ver. 1.2

http://www.xiaoyu163.com

http://www.xiaoyu163.com

Section	Page
COVER	1
TABLE OF CONTENTS	4
1. SERVICING NOTES	5
2. GENERAL	8
3. DISASSEMBLY	13
3-1. DISASSEMBLY FLOW	13
3-2. STEEL CABINET	13
3-3. FRONT PANEL SECTION	14
3-4. BACK PANEL SECTION	14
3-5. MAIN CHASSIS SECTION	15
3-6. DMB15 BOARD	15
3-7. DVD MECHANISM DECK (CDM86-DVBU101)	16
3-8. BELT (MOT)	16
3-9. OPTICAL PICK-UP BLOCK (KHM-313CAB)	17
4. TEST MODE	18
5. ELECTRICAL CHECKS	21
6. DIAGRAMS	22
6-1. BLOCK DIAGRAM – RF SERVO/VIDEO Section –	22
6-2. BLOCK DIAGRAM – TUNER/USB/BLUETOOTH Section –	23
6-3. BLOCK DIAGRAM – MAIN Section –	24
6-4. BLOCK DIAGRAM – KARAOKE/AMP Section –	25
6-5. BLOCK DIAGRAM – PANEL/POWER SUPPLY Section –	26
6-6. PRINTED WIRING BOARDS – SERVO Section (1/2) –	28
6-7. PRINTED WIRING BOARD – SERVO Section (2/2) –	29
6-8. SCHEMATIC DIAGRAM – SERVO Section (1/4) –	30
6-9. SCHEMATIC DIAGRAM – SERVO Section (2/4) –	31
6-10. SCHEMATIC DIAGRAM – SERVO Section (3/4) –	32
6-11. SCHEMATIC DIAGRAM – SERVO Section (4/4) –	33
6-12. PRINTED WIRING BOARD – VIDEO Section –	34
6-13. SCHEMATIC DIAGRAM – VIDEO Section –	35
6-14. SCHEMATIC DIAGRAM – USB Section (1/2) (DH3/DH5BT) –	36
6-15. SCHEMATIC DIAGRAM – USB Section (2/2) (DH3/DH5BT) –	37
6-16. PRINTED WIRING BOARD – USB Section (DH3/DH5BT) –	38
6-17. PRINTED WIRING BOARD – MAIN Section –	39
6-18. SCHEMATIC DIAGRAM – MAIN Section (1/2) –	40
6-19. SCHEMATIC DIAGRAM – MAIN Section (2/2) –	41
6-20. PRINTED WIRING BOARDS – BLUETOOTH Section (DH5BT/DH7BT) –	42
6-21. SCHEMATIC DIAGRAM – BLUETOOTH Section (DH5BT/DH7BT) –	43
6-22. PRINTED WIRING BOARD – XM Section (DH7BT) –	44
6-23. SCHEMATIC DIAGRAM – XM Section (DH7BT) –	45
6-24. PRINTED WIRING BOARD – AMP Section –	46
6-25. SCHEMATIC DIAGRAM – AMP Section –	47
6-26. PRINTED WIRING BOARDS – INPUT/OUTPUT Section –	48
6-27. SCHEMATIC DIAGRAM – INPUT/OUTPUT Section –	49
6-28. PRINTED WIRING BOARD – KARAOKE Section –	50
6-29. SCHEMATIC DIAGRAM – KARAOKE Section –	51
6-30. PRINTED WIRING BOARDS – PANEL Section –	52
6-31. SCHEMATIC DIAGRAM – PANEL Section –	53
6-32. PRINTED WIRING BOARD – POWER SUPPLY Section –	54
6-33. SCHEMATIC DIAGRAM – POWER SUPPLY Section –	55
7. EXPLODED VIEWS	81
7-1. STEEL CABINET SECTION	81
7-2. FRONT PANEL SECTION	82
7-3. BACK PANEL SECTION	83
7-4. DMB15 BOARD SECTION	84
7-5. MAIN BOARD SECTION	85
7-6. POWER BOARD SECTION	86
7-7. DVD MECHANISM DECK SECTION (CDM86-DVBU101)	88
8 ELECTRICAL PARTS LIST	88
AMP	89
ANT	91
BT	91
DMB15	92
HP-AMP	96
JACK	96
MAIN	98
MS-214	102
PANEL	102
POWER	103
POWER HT	104
SP	106
TOP KEY	106
USB	106
VIDEO	108
XM	108
SUPPLEMENT-1	111

Sony HCD-DH7BT Service Manual - Page 109

DH3/DH5BT: CND, RU, AUS, CH, SP, TW, KR

Page 109 highlights