Printed Wiring Board - Sony XS-AW81P5 Service Manual

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XS-AW81P5
• Semiconductor
Location
Ref. No. Location
D101
E-5
D102
B-5
D103
C-5
D801
D-5
D802
D-5
D903
E-3
D904
F-3
D907
B-1
D908
C-1
D910
D-3
D911
B-4
D912
B-4
D913
C-4
D914
C-4
IC801
G-5
IC802
F-6
IC803
E-6
IC901
D-4
IC902
D-5
IC903
C-4
LD901
E-6
Q101
D-5
Q102
C-5
Q103
C-5
Q104
C-5
Q105
C-5
Q106
C-6
Q107
C-6
Q108
C-6
Q109
C-6
Q110
C-7
Q111
D-7
Q801
D-5
Q802
D-5
Q803
D-6
Q804
D-5
Q805
D-6
Q901
E-6
Q902
F-6
Q903
E-4
Q904
E-3
Q905
F-3
Q906
C-3
Q907
C-3
Q908
C-1
Q909
D-1
Q910
C-4
Q911
C-4
Q912
D-4
Q913
C-4
Q914
C-3

3-2. PRINTED WIRING BOARD

1
2
AMP BOARD
A
(CHASSIS)
A
B
K
A
K
A
K
C
G
D
S
D
G
D
S
E
1
F
6
G
(CHASSIS)
3
4
R141
T901
DC/DC
CONVERTER
E
B
B
C
E
C
C
E
C
B
B
E
B
C
E
B
C
E
3
2
4
1
B
IC903
C
E
B
C
9
8
IC901
K
16
1
A
A
C
E
C
B
B
E
B
C
E
5
11
CNJ801
L
INPUT
R
10
10
5
6
SP101
+
(CHASSIS)
E
K
A
C
2B
2C
E
E
C
1B
1C
E
B
B
1B
1C
C
E
E
2B
2C
C
B
B
B
C
E
E
A
C
K
B
R129
B
C
E
E
E
B
B
C
C
C
E
E
B
E
A
C
E
B
K
C
E
B
B
3
2
C
4
1
IC902
A
K
IC803
(CHASSIS)
E
5
4
C
B
8
1
E
+
C
TO
B
CNJ802
PHASE
IC802
5
4
LEVEL
8
1
LPF
5
4
8
1
11
1-863-186-
(11)
(CHASSIS)
7
8
LD901
POWER/
PROTECT
CNP802
1
2
3
4
5
6
7
8
9
10
11

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