Sony HCD-M90 - Printed Wiring Board - DAC Board; DAC Board Component Layouts (Side A & B)

HCD-M90
5858
IC302
IC301
DAC BOARD
(SIDE A)
E
E
E
E
DVD BOARD
CN801
(SUFFIX-21)
1-685-434-
DAC BOARD
(SIDE B)
1-685-434-
1 2 3 4 5 6 7 8 9 10 11 12 13
A
B
C
D
E
F
G
H
(CHASSIS)
(CHASSIS)
11 1
12
22
23 33
44
34
1
4
8
5
11
(11)
12
(12)
(EXCEPT CH)
11
(11)
12
(12)
(EXCEPT CH)
F1
DVD BOARD
CN801
(SUFFIX-22)
F2
CONTROL BOARD
CN506
(SUFFIX-11)
G1
CONTROL BOARD
CN506
(SUFFIX-12)
G2
6-30. PRINTED WIRING BOARD – DAC Board – • See page 35 for Circuit Boards Location.
(Page 56)
• Semiconductor Location
Ref. No. Location
D303 D-2
D304 C-4
D305 C-3
IC301 C-3
IC302 E-4
Q302 G-5
Q303 F-2
Q306 D-2
Q307 C-3
Ref. No. Location
Ver 1.3
(Page 40) (Page 70) (Page 72)
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
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