Table Of Contents - Pioneer AVH-3400DVD/XUEW5 Service Manual

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CONTENTS
SAFETY INFORMATION..................................................................................................................................... 2
1. SERVICE PRECAUTIONS ............................................................................................................................... 5
1.1 SERVICE PRECAUTIONS ........................................................................................................................ 5
A
1.2 NOTES ON SOLDERING .......................................................................................................................... 6
2. SPECIFICATIONS ............................................................................................................................................ 7
2.1 SPECIFICATIONS ..................................................................................................................................... 7
2.2 DISC/CONTENT FORMAT ...................................................................................................................... 14
3. BASIC ITEMS FOR SERVICE........................................................................................................................ 15
3.1 CHECK POINTS AFTER SERVICING..................................................................................................... 15
3.2 PCB LOCATIONS .................................................................................................................................... 16
3.3 JIGS LIST ................................................................................................................................................ 16
3.4 CLEANING............................................................................................................................................... 17
4. BLOCK DIAGRAM.......................................................................................................................................... 18
4.1 OVERALL CONNECTION DIAGRAM...................................................................................................... 18
4.2 BLOCK DIAGRAM ................................................................................................................................... 20
B
5. DIAGNOSIS.................................................................................................................................................... 29
5.1 OPERATIONAL FLOWCHART ................................................................................................................ 29
5.2 INSPECTION METHOD OF PICKUP UNIT............................................................................................. 30
5.3 DIAGNOSIS FLOWCHART ..................................................................................................................... 33
5.4 ERROR CODE LIST ................................................................................................................................ 53
5.5 CONNECTOR FUNCTION DESCRIPTION ............................................................................................. 56
6. SERVICE MODE ............................................................................................................................................ 57
6.1 MONITOR TEST MODE .......................................................................................................................... 57
6.2 DVD TEST MODE ................................................................................................................................... 67
7. DISASSEMBLY .............................................................................................................................................. 72
8. EACH SETTING AND ADJUSTMENT ........................................................................................................... 78
C
8.1 DVD ADJUSTMENT ................................................................................................................................ 78
8.2 PCL OUTPUT CONFIRMATION.............................................................................................................. 83
9. EXPLODED VIEWS AND PARTS LIST.......................................................................................................... 84
9.1 PACKING ................................................................................................................................................. 84
9.2 EXTERIOR (1) ......................................................................................................................................... 88
9.3 EXTERIOR (2) ......................................................................................................................................... 90
9.4 EXTERIOR (3) ......................................................................................................................................... 92
9.5 DVD MECHANISM MODULE (1)............................................................................................................. 94
9.6 DVD MECHANISM MODULE (2)............................................................................................................. 96
10. SCHEMATIC DIAGRAM............................................................................................................................... 98
10.1 MOTHER PCB (ANALOG BLOCK)........................................................................................................ 98
10.2 MOTHER PCB (SYSTEM BLOCK) (GUIDE PAGE) ............................................................................ 100
D
10.3 MOTHER PCB (POWER SUPPLY BLOCK) ........................................................................................ 106
10.4 MOTHER PCB (IN/OUT BLOCK) (GUIDE PAGE)............................................................................... 108
10.5 MOTHER PCB (TUNER BLOCK) .........................................................................................................114
10.6 IF PCB ..................................................................................................................................................116
10.7 DVD CORE UNIT (GUIDE PAGE) ........................................................................................................118
10.8 SERVICE UNIT(MONITOR) (GUIDE PAGE) ....................................................................................... 124
10.9 SERVICE UNIT (KEYBOARD)............................................................................................................. 130
10.10 PCB UNIT (SERVICE) ....................................................................................................................... 132
10.11 WAVEFORMS .................................................................................................................................... 134
11. PCB CONNECTION DIAGRAM.................................................................................................................. 136
11.1 MOTHER PCB ..................................................................................................................................... 136
11.2 IF PCB.................................................................................................................................................. 140
E
11.3 DVD CORE UNIT ................................................................................................................................. 142
11.4 SERVICE UNIT (MONITOR) ................................................................................................................ 144
11.5 PCB UNIT (SERVICE) ......................................................................................................................... 148
11.6 SERVICE UNIT (KEYBOARD)............................................................................................................. 150
12. ELECTRICAL PARTS LIST ........................................................................................................................ 151
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