Printed Wiring Board - Au-In Section - Sony STR-DB795 Service Manual

STR-DB795
6-19. PRINTED WIRING BOARD – AU-IN Section –
• Semiconductor
1
Location
Ref. No. Location
STAY 3 BOARD
IC101 D-4 42
CN2707
IC110 B-4
(Page 46)
IC111 B-3
AU-IN BOARD
IC112 B-2
IC131 B-5 A
IC171 E-1
IC172 B-1 CN104
IC173 C-2
C115
C114
R185
B
5
IC172
4
R187
R186
R182
R183
C
R184
14
JW181
15
JW180
D R174
JW178
R173
JW177 R172
R176
R177
5
IC171
4
E
STR-DB795
• See page 23 for Circuit Boards Location.
2 3
1 4 1 4
C113
IC112
IC111
8 5 8 5
C112
JW170
8 JW168
JW169
JW166
JW171
JW165
1 JW164
JW163
C181
JW161
R181
IC173
1 JW156
28
JW151
R178
JW179
JW149
JW148
R171
JW146
C171
8
JW144
JW142 JW141
JW140
JW139
JW138
1
JW137
JW211
R175
JW116
JW117
CN103
MAIN BOARD
15
(Page 38)
:Uses unleaded solder.
4
C145
1 4
C111
IC110
C146
8 5
C110
JW162
JW160
JW159
JW157
JW154
22
JW153
JW221
IC101
JW223
JW152
JW135 JW222
JW150
21
JW147
JW145
JW115
CN102
14
CN405
36 36
5 6
C139
R139
R147
C143
C133
R131
R133
R137
C131
1 C141 4
C132
R132
C136
IC131
C161
8 5
C142
R134
R156
R138
R140
R155
C140
C144
R146
R154
JW132 JW131
JW130
R153
JW129
JW128
CN132
C120
R152
42
R151
R101
C101
JW101
JW123
JW102
C102
1
R102
C107
R103
C103
JW120
C104
JW119
R104
JW118
R105
C105
C106
R106
1-688-644-
MAIN BOARD
MAIN BOARD 45
EB403
CN404
(Page 38) (Page 38)
7
R
PHONO
IN
L
J151
(CHASSIS)
R
MD/TAPE
IN
L
ANALOG
R
MD/TAPE
OUT
L
J131
(CHASSIS)
R
SA-CD/CD
IN
L
R
FRONT
L
(CHASSIS)
J101
R
ANALOG
SURR
MULTI CH IN
L
SUB WOOFER
CENTER
11
(15)