Printed Wiring Board - Display And Power Key Board - Sony STR-DH130 Service Manual

STR-DH130
4-7. PRINTED WIRING BOARD — DISPLAY AND POWER KEY BOARD —
1 2
DISPLAY BOARD
A
B
B
MAIN BOARD
CNS600
(Page 14)
LP102
RV102
C107
CL234
CL233
C
C106
MASTER
VOLUME
D
S109
R101 S101
R102
E
MUTING DIMMER
F
G
H
I
J
STR-DH130
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• Refer to page 10 for Circuit Boards Location.
3 4 5 6
CL238
CNS101
CL239
1 15
CL240
2
14
CL235
CL232
R124
CL243
JW115
CL231
CL237
CL241
CL245
FB101
R119
CL242
CL236
R122
CL244
R120
R200
C168
R202
IC103
R203
C166
R201
T001
JW109
L104
D101
C165
JW125
D102
S103
R103
DISPLAY
7 8 9
FL101
R199
2 5
JW123
C114
O VCC
R116
R117
FB100
R115
R104 R105 R106
S104 S105 S107
S106
TREBLE + TREBLE - BASS + BASS -
18 18
10 11 12
53
50
R198
JW110
JW129
JW107
CL273
C144 C100 C115
CL228
CN102
C162
CL230
IC100 CL286 JW104
CL285
1 6
C110
CL287
R118 CL229
C111 CL225
C101
CL227
JW128
R108
R109 R110
S108 S110 S102
S111
MEMORY / ENTER TUNING + TUNING - TUNING MODE
1-885-273-
POWER KEY BOARD
CL063
CL064
CL065
S153
5 1 CL061
CNP102
R133
CL062
C151
SPEAKERS
(OFF/A/B/A+B)
INPUT
RV101
SELECTOR
S120
C153
LP101
1-885-274-
FM MODE
R134
S154
13 14 15
12
(12)
12
(12)