Read Sony XR-CA630X Service Manual online
XR-CA630X
15
15
3
2
1
(FM/AM TUNER UNIT)
FM/AM
ANTENNA IN
AUDIO OUT
REAR
BUS AUDIO
IN
25
1
2
24
IC751
BUS CONTROL
IN
(REMOTE IN)
(NOSE DETECT)
SUB BOARD
1-680-155-
12
MAIN BOARD
CN301
3
2
1
13
16
15
14
13
9
10
11
12
6
5
18
17
8
7
4
CN781
18
9
10
11
12
13
14
15
16
4
5
6
7
8
17
F781
CN781
(FRONT VIEW)
9
10
11
12
13
14
15
16
4
5
6
7
8
18
17
VIO
GRY
WHT
GRN
BLU
BLU/WHT
GRN/BLK
WHT/BLK
GRY/BLK
VIO/BLK
REAR RCH+
FRONT RCH+
FRONT LCH+
REAR LCH+
FRONT RCH+
FRONT LCH+
REAR LCH+
REAR LCH–
FRONT LCH–
FRONT RCH–
REAR RCH–
FRONT LCH–
FRONT RCH–
REAR RCH–
TEL ATT
AMP REM
BLU
RED
RED
ANT REM
ACC
ACC
BLK
YEL
YEL
GND
BATT
BATT
CN581
IC331
IC301
IC90
IC51
IC501
IC551
IC351
IC611
IC581
B
C
D
E
F
G
H
I
J
K
L
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
A
6-2.
PRINTED WIRING BOARD – MAIN Board –
Ref. No.
Location
Ref. No.
Location
D1
G-5
D51
I-6
D55
K-8
D90
G-3
D91
G-3
D92
J-6
D351
I-13
D352
H-13
D502
G-10
D552
G-13
D553
I-6
D581
F-13
D582
E-14
D585
E-13
D586
C-14
D610
F-13
D611
F-12
D614
E-11
D622
E-8
D701
L-4
D702
L-4
D703
L-5
D704
L-5
D705
L-3
D706
L-5
D707
L-3
D708
L-3
D709
L-3
D710
L-5
D711
L-3
D712
L-4
D721
E-10
D722
D-11
D723
E-10
D724
D-9
D731
D-9
• Semiconductor Location
D732
E-9
D733
E-9
D734
E-10
D781
E-12
IC51
J-3
IC90
F-3
IC301
H-5
IC331
E-5
IC351
J-13
IC501
J-7
IC551
L-11
IC581
E-12
IC611
G-14
IC751
C-8
Q90
J-6
Q91
G-3
Q171
C-5
Q181
C-5
Q271
C-5
Q281
C-5
Q351
I-13
Q352
J-13
Q353
I-12
Q354
H-12
Q551
I-11
Q571
I-11
Q581
F-13
Q583
H-10
Q601
K-13
Q602
K-13
Q621
E-8
Q622
E-8
Q631
J-5
(Page 19)
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