1
CONTENTS
QQ
SAFETY INFORMATION ..................................................................................................................................... 2
3 7 63 1515 0
1. SPECIFICATIONS ............................................................................................................................................ 5
A
2.1 PACKING ................................................................................................................................................... 6
2.2 EXTERIOR................................................................................................................................................. 8
2.3 CD MECHANISM MODULE..................................................................................................................... 10
3.1 BLOCK DIAGRAM ................................................................................................................................... 12
3.3 KEYBOARD UNIT.................................................................................................................................... 20
4. PCB CONNECTION DIAGRAM ..................................................................................................................... 32
4.1 TUNER AMP UNIT................................................................................................................................... 32
4.2 KEYBOARD UNIT.................................................................................................................................... 36
4.3 CD CORE UNIT(S10.1) ........................................................................................................................... 38
B
5. ELECTRICAL PARTS LIST ............................................................................................................................ 40
6. ADJUSTMENT ............................................................................................................................................... 45
6.1 CD ADJUSTMENT................................................................................................................................... 45
6.3 ERROR MODE ........................................................................................................................................ 49
7. GENERAL INFORMATION ............................................................................................................................. 51
7.1 DIAGNOSIS ............................................................................................................................................. 51
7.1.1 DISASSEMBLY ..................................................................................................................................... 51
7.2 PARTS...................................................................................................................................................... 55
C
7.2.1 IC .......................................................................................................................................................... 55
7.2.2 DISPLAY ............................................................................................................................................... 63
7.3 OPERATIONAL FLOW CHART ............................................................................................................... 64
7.4 CLEANING............................................................................................................................................... 65
8. OPERATIONS ................................................................................................................................................ 66
TE
L 13942296513
D
E
www
F
4
1
http://www.xiaoyu163.com
2
x
ao
y
.
i
DEH-P3700MP/XU/UC
2
http://www.xiaoyu163.com
3
8
Q Q
3
6 7
1 3
u163
.
3
4
2 9
9 4
2 8
1 5
0 5
8
2 9
9 4
m
co
4
9 9
2 8
9 9