2929
HCD-DZ100
HCD-DZ100
5-6. PRINTED WIRING BOARD – DMB11 BOARD (SIDE A) –
• See page 23 for Circuit Boards Location.
:Uses unleaded solder.
• Semiconductor
Location
Ref. No.
Location
D1001 E-7
D3501 B-6
D3502 B-6
IC101 G-4
IC102 E-4
IC103 D-6
IC104 E-6
IC106 E-8
IC201 G-7
Q103 D-3
IC102
IC104
IC103
IC106
IC201
IC101
I/O BOARD
CN201
(Page 47)
I
OPTICAL
PICK-UP
BLOCK
(KHM-310CAA/
C2NP)
SPINDLE
MOTOR
SLED
MOTOR
1
113
212
5
24
MS-203 BOARD
CN001
(Page 50)
J
MAIN BOARD
CN505
(Page 36)
not used
D
MAIN BOARD
CNP506
(Page 37)
B
MAIN BOARD
CN504
(Page 36)
A
17
26
MAIN BOARD
CN503
(Page 36)
C
12
A
B
C
D
E
G
H
F
34567 9
8
10
I
✩ New part of EEP ROM (IC103) on the DMB11 board cannot be used.
Therefore, if the mounted DMB11 board (A-1121-906-A, etc.) is replaced,
exchange new EEP ROM (IC103) with that used before the replacement.
w
w
w
.
x
i
a
o
y
u
1
6
3
.
c
o
m
Q
Q
3
7
6
3
1
5
1
5
0
9
9
2
8
9
4
2
9
8
T
E
L
1
3
9
4
2
2
9
6
5
1
3
9
9
2
8
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
http://www.xiaoyu163.com
http://www.xiaoyu163.com
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