RCD-W3
36
36
5-10.PRINTED WIRING BOARD
–
AUDIO SECTION
–
• See page 21 for Circuit Board location.
IC702
F-2
IC703
E-2
IC704
C-2
IC706
C-3
IC707
D-3
IC7V1
B-2
IC7V2
E-2
JK703
D-5
JK705
C-5
Q701
D-6
Q702
E-6
Q703
E-6
Q704
F-6
Q705
F-8
Q706
E-6
Q709
D-7
Q710
D-7
Q711
C-6
Q712
C-6
Ref. No.
Location
• Semiconductor
Location
E C B
B C E
B C E
B C E
B C E
B C E
B C E
B C E
B C E
B C E
1
6
1
3
1
3
1
3
1
5
8
C
BD–R
BOARD
(Page29)
R70B
R70C
C70C
C70B
R70D
R70E
R70F
R70G
R70A
IC7V1
1
8
16
9
R743
R753
R776
R775
R778
R779
R750
R749
IC706
R752
R744
C740
C742
C758
R735
R737
C737 C739
R745
C757
R746
R740
1
7
1
4
8
5
14
8
IC707
R738
R781
C773
R702
C707C778
R771
C722
CN701
1
5
15
25
29
2
10
20
30
C797
R742
R763
C725
R768
R797
R764
R796
R772
R701
C703
C791
C708
IC704
R783
R777
R795
R794
R785
R774
R766
R733
R773
R741
R770
C767
R734
C746
L703
C732
C730
L704
R720
R719
C726
R712
R717
R716
R703
C704
R705
R704
R708
IC702
1
4
8
5
C724
R718
R7V4
R7V2
R7V3
R7V5
C718
R713
R711
R714
R715
C719
C7V7
C7V2
L7V1
IC7V2
1
8
10
9
C7V5
R799
R798
C763
1
4
8
5
R789
R786
5
8
4
1
R782
R784
R788
R736
R707
IC703
R790
R791
R706
PN703
C701
C712
C710
C723
C702
CN704
C770
CN702
C715
C714
C727
LY702
C761
C711
Q710
Q709
C764
C771
C762
C756
Q712
Q711
Q706
JK703
JK705
C717
Q702
Q703
C7V8
C7V3
Q705
C7V6
Q704
C787
C731
C733
C720
C728
JK701
Q701
C744
DIGITAL
(OPTICAL)
IN
OUT
L
R
IN
OUT
ANALOG
AUDIO BOARD (SIDE B)
AUDIO BOARD (SIDE A)
G
POWER
BOARD
(Page40)
E
HP
BOARD
(Page38)
D
VOL
BOARD
(Page38)
2
3
4
5
6
7
8
A
1
B
C
D
E
F
G