![background image](http://html.mh-extra.com/html/sony/ss-cm90/ss-cm90_service-manual_1329653041.webp)
HCD-M90
40
40
IC006
M901
(LOADING)
1
3
121
120
61
180
181
240
60
1
31
60
30
1
61
90
120
91
157
208
1
52
156
105
104
53
DVD BOARD
(SIDE A)
(CHASSIS)
FOR
CHECK
1
6
FOR
CHECK
X101
(CHASSIS)
(CHASSIS)
4
5
1-684-516-
21
(21)
(CHASSIS)
S1
DISC TRAY
OPEN/CLOSE
DETECT
OPEN
CLOSE
S1
LOADING BOARD
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
A
B
C
D
E
F
G
H
I
J
K
1-676-599-
11
(11)
6-12. PRINTED WIRING BOARDS – DVD (Side A) (Suffix-21)/LOADING Boards –
•
See page 35 for Circuit Boards Location.
• Semiconductor
Location
Ref. No.
Location
IC103
I-4
IC302
D-7
IC503
F-4
IC006
D-4