Printed Wiring Board - Audio Section - Sony RCD-W7V Service Manual

Compact disc recorder, us model, ver 1.2 2002.09
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RCD-W7V
6-14.PRINTED WIRING BOARD -AUDIO SECTION- • See page 23 for Circuit Board location.
1
2
AUDIO BOARD (SIDE A)
A
R70B
R70C
R70D
B
R70E
R70F
R70G
R70A
C722
R779
C
R764
C797
IC704
R742
CN501
R768
R763
R7A4
C725
C708
BD–R
E
BOARD
(Page40)
D
R741
R784
R788
R789
R770
R782
C763
R786
IC703
R720
E
R719
C7V2
C7V7
R703
R705
C7V5
R704
R708
R7V3
R7V5
R7V2
F
R716
R717
IC702
C718
R726
R711
R724
R712
R713
R718
C719
R714
G
R715
H
R7A8
R759
R757
I
3
4
5
C757
R745
R746
IC706
R747
IC7V1
R750
R749
R748
R740
R776
R775
R771
R738
C707
C778
C791
R772
R701
R702
C703
R7A3
R733
R7Z1
R781
C773
C767
R783
R734
R777
C746
IC707
R7Z2
L703
C732
R774
R798
C730
R785
R799
L704
R773
R766
R780
R796
R769
R761
R760
R758
R762
6
7
AUDIO BOARD (SIDE B)
C756
JK705
1
JK705
2
OUT
3
DIGITAL
(OPTICAL)
JK703
1
IN
2
JK703
3
HP
H
BOARD
(Page44)
OUT
L
R
ANALOG
IN
L
R
JK701
Y
PB
PR
SW701
SW701
12 11 10
42
42
8
9
10
POWER
G
BOARD
(Page47)
CN702
6
3
1
CN705
1
5
11
11
• Semiconductor
Location
Ref. No.
Location
IC702
G-2
IC703
E-2
IC704
C-3
IC706
B-4
IC707
E-3
IC7V1
B-3
IC7V2
F-2
Q701
E-8
Q702
F-8
Q703
D-8
Q704
E-8
Q705
F-10
Q706
F-9
Q707
D-9
Q708
D-9
Q709
F-10
Q710
D-8
Q711
D-8
Q781
I-9
Q782
I-9
Q783
H-8
Q784
G-8
Q785
H-8
Q786
G-8
VOL
I
BOARD
(Page44)
BD
B
BOARD
(Page34)

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