PD-D9-J
5
5
7
8
5
6
7
8
C
D
F
A
B
E
CONTENTS
SAFETY INFORMATION .....................................................................................................................................2
1. SERVICE PRECAUTIONS................................................................................................................................6
1.1 NOTES ON SOLDERING...........................................................................................................................6
2. SPECIFICATIONS.............................................................................................................................................7
2.1 ACCESSORIES..........................................................................................................................................7
2.2 SPECIFICATIONS ......................................................................................................................................8
2.3 PANEL FACILITIES ....................................................................................................................................9
3. BASIC ITEMS FOR SERVICE ........................................................................................................................ 11
3.1 CHECK POINTS AFTER SERVICING (SACD PLAYER)......................................................................... 11
3.2 PCB LOCATIONS.....................................................................................................................................12
3.3 JIGS LIST .................................................................................................................................................13
4. BLOCK DIAGRAM ..........................................................................................................................................14
4.1 OVERALL WIRING DIAGRAM.................................................................................................................14
4.2 OVERALL BLOCK DIAGRAM ..................................................................................................................16
5. DIAGNOSIS ....................................................................................................................................................18
5.1 TROUBLESHOOTING..............................................................................................................................18
5.2 SEQUENCE AFTER POWER ON/OFF....................................................................................................22
5.3 METHOD FOR DIAGNOSING DEGRADATION OF THE LDS ON THE PICKUP ASSY.........................26
6. SERVICE MODE.............................................................................................................................................27
6.1 TEST MODE.............................................................................................................................................27
7. DISASSEMBLY ...............................................................................................................................................28
8. EACH SETTING AND ADJUSTMENT............................................................................................................36
8.1 ADJUSTMENT ITEMS AND LOCATION..................................................................................................36
8.2 JIGS AND MEASURING INSTRUMENTS ...............................................................................................36
8.3 NECESSARY ADJUSTMENT POINTS ....................................................................................................37
8.4 TEST MODE.............................................................................................................................................38
8.5 MECHANISM ADJUSTMENT...................................................................................................................40
9. EXPLODED VIEWS AND PARTS LIST ..........................................................................................................42
9.1 PACKING..................................................................................................................................................42
9.2 EXTERIOR SECTION ..............................................................................................................................44
9.3 CHASSIS SECTION .................................................................................................................................46
9.4 FRONT PANEL SECTION........................................................................................................................48
9.5 LOADER ASSY ........................................................................................................................................50
9.6 TRAVERSE MECHANISM ASSY-S..........................................................................................................52
10. SCHEMATIC DIAGRAM................................................................................................................................54
10.1 DVDM ASSY (1/2) ..................................................................................................................................54
10.2 DVDM ASSY (2/2) ..................................................................................................................................56
10.3 AJKB ASSY ............................................................................................................................................58
10.4 CONNECTOR ASSY ..............................................................................................................................60
10.5 LCD, PLED, IR and KEY ASSYS ...........................................................................................................62
10.6 PRIMARY, MNSW and REGULATOR ASSYS .......................................................................................64
10.7 WAVEFORMS.........................................................................................................................................66
11. PCB CONNECTION DIAGRAM ....................................................................................................................69
11.1 LOAB ASSY............................................................................................................................................69
11.2 DVDM ASSY...........................................................................................................................................70
11.3 AJKB ASSY ............................................................................................................................................72
11.4 LCD ASSY ..............................................................................................................................................74
11.5 PLED, KEY and IR ASSYS.....................................................................................................................76
11.6 PRIMARY ASSY .....................................................................................................................................78
11.7 CONNECTOR and MNSW ASSYS ........................................................................................................80
11.8 REGULATOR ASSY ...............................................................................................................................82
12. PCB PARTS LIST..........................................................................................................................................84
www. xiaoyu163. com
QQ 376315150
9
9
8
9
4
2
9
8
TEL 13942296513
9
9
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
