Read Sony BMZ-K2 / CX-BK2 Service Manual online
CX-BK2
54
54
7-28. PRINTED WIRING BOARD – ACDC Board –
•
See page 31 for Circuit Boards Location.
:Uses unleaded solder.
• Semiconductor
Location
Ref. No.
Location
D002
E-3
D004
B-2
D005
D-7
D006
D-7
D007
H-3
D008
H-3
D009
I-3
D010
H-3
D023
D-8
D111
E-6
D112
C-5
D113
C-5
D114
J-5
D115
J-5
D116
J-3
D117
J-2
D118
B-6
D139
C-6
D140
C-6
Q101
E-7
Q102
F-6
Q103
F-6
Q104
F-6
Q105
B-6
Q106
B-6
Q107
B-6
Q108
B-6
Q109
B-6
JW022
JW
023
JW024
JW025
JW026
JW027
JW028
JW
029
JW
030
JW032
JW033
JW034
JW036
JW037
JW038
JW039
JW041
JW042
JW043
JW045
JW046
JW048
JW049
JW050
JW051
JW052
JW054
JW056
JW057
JW058
JW
061
JW065
JW
068
JW
069
JW070
JW071
JW072
JW074
JW
076
JW055
JW053
JW079
JW044
JW080
JW081
JW011
W017
W014
C004
C016
C012
C010
C011
RY001
CN003
C007
JW006
JW003
PR005
R001
C008
C015
C002
C001
PR001
JW
005
C121
CN006
D002
D004
CN011
C029
C124
C123
C122
EP001
C003
JW064
D009
D010
D008
D007
JW060
JW047
CN012
JW001
JW090
JW091
JW031
JW082
JW084
JW085
CN004
JW035
JW
086
FH001
FH002
F001
JW087
JW
073
JW
075
JW077
R157
R156
R148
D023
Q101
C120
R101
R102
R132
R135
R134
R107
R137
R133
R136
D114
D115
D117
D116
R130
R131
Q103
Q104
R115
Q102
R103
R104
R105
R147
Q106
Q105
D005
D006
R106
R108
R109
R110
R111
R128
D112
D113
D140
R114
R112
R113
R138
R140
R119
R120
R122
Q109
R123
Q108
Q107
R121
R118
R116
R117
D118
R139
D111
D139
PT006
POWER TRANSFORMER
(SUB)
ACDC BOARD
1-688-418-
11
(11)
RED
GRN
RED
GRN
PT BOARD
CN010
V
1
2
(AC IN)
1
4
9
5
K
E
E
E
E
A
A
A
K
A A
K
K
K
A A
A
K
K
A
K
K
MAIN BOARD
CN007
J
1
4
4
1
AMP BOARD
CN003
N
A
A
A
K
K
K
A
A
K
K
A
K
1
7
PT BOARD
CN015
S
E
E
E
E
E
13
1
AMP BOARD
CN004
M
(CHASSIS)
A
B
C
D
E
F
G
H
I
J
1
2
3
4
5
6
7
8
9
10
11
12
(US)
(Page 46)
(Page
56)
(Page 56)
(Page 37)
(Page 46)
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