Schematic Diagram - Aues Board (2/2) - Sony BDP-CX7000ES Service Manual

BDP-CX7000ES

6-35. SCHEMATIC DIAGRAM - AUES Board (2/2) -

1 2 3
A
B
C
AUES BOARD (2/2)
D
E
JL122
F
R151
100
0
Q101
2SD2704K-T146 2SD2704K-T146
0.7 0.7
MUTING
G
R150 R162
4.7k 4.7k
C129 C137
220p 220p
R149
R161
R148 47k 47k
470
H
C128
47
25V
C126 C134
0.1 0.1
I
IC106
MIX AMP
IC106
NJM4580MD-(TE2)
R147
4.7k 0 12.5
1 V+ 8
R146 C125
180 470p 1.3 0
J 2 7
R145
180
1.3 1.3
3 6
C123
-11.8 1.3
3900p
4 5
V-
C124
R144 470p
4.7k
R142 R143
3.9k 3.9k
K
1
2
4
5
6
7
8
L 9
10
11
12
92
13
14
AUES 15
BOARD
16
(1/2)
M 17
(Page
18
65)
19
20
21
22
23
24
N 25
26
27
28
BDP-CX7000ES
• See page 81 for IC Block Diagrams.
4 5 6 7
JL125
R163 R173 R183
100 100 100
0 0 0
Q103 Q104
Q102
2SD2704K-T146 2SD2704K-T146
0.7 0.7
MUTING MUTING MUTING
R172 R182
4.7k 4.7k
C145 C153
220p 220p
R171
R181
R160 R170 47k 47k R180
470 470
470
C136 C144 C152
47 47 47
25V 25V
25V
C142 C150
0.1 0.1
IC107
MIX AMP
IC107
NJM4580MD-(TE2)
R169
4.7k 0 12.5
1 V+ 8
R159 R168 R179
C141
4.7k 180 470p 1.3 4.7k
0
2 7
C133 R158 R167 C149 R178
470p 180 180 470p 180
1.3 1.3
3 6
R157 R177
C139
180 -11.8 1.3 180
3900p
C140 4 5
V-
R166 470p
C147
C131
C132 R156 4.7k C148 R176
3900p
3900p
470p 4.7k 470p 4.7k
R164
R154 R155 R165 R174 R175
3.9k 3.9k 3.9k 3.9k
3.9k 3.9k
8 9 10 11 12
AUDIO_SW+5.8V
91
AUES
BOARD
(1/2)
(Page 65)
JL128
R214
100
R194 R204
100 100
0 0
Q107
2SD2704K-T146
MUTING
Q105 Q106
2SD2704K-T146 2SD2704K-T146
0.7 0.7
MUTING MUTING
R203
R193
4.7k
4.7k
C161 C169
220p 220p
R192 R202
R191 R211
47k 47k R201
470
470
470
C160
C168 C176
47
47 47
25V 25V
25V
C158 C166
0.1 0.1
IC108
MIX AMP
IC108
NJM4580MD-(TE2)
R190 R210
4.7k 0 12.5 4.7k
1 8
V+
R189 C157 R200 R209 C173
180 470p 1.3 0 4.7k 180 470p
2 7
R188 C165 R199 R208
180 1.3 1.3 470p 180 180
3 6
R198
C155
-11.8 C171
1.3 180
3900p 3900p
C156 4 5 C172
V-
R187 470p R207 470p
C163
4.7k C164 R197 4.7k
3900p
470p 4.7k
R205 R206
R185 R186 R195 R196
3.9k 3.9k 3.9k 3.9k
3.9k 3.9k
66 66
13 14 15 16
L402
4.7uH R416
1.8k
5 4
R424
0 1.6
R414
470
1 2 3
R401
0
PCONT3
C401 C413
C402 C404 C405 C414 R417 R418
100
10 0.1 1.8k 330
0.1 0.1 0.022
6.3V
50V
D_GND
IC401
+3.3V REGULATOR
IC B/D
SPDIF
JL131
R238
0
R224
R237
100
0
0 0
R235
Q108
0 R236
2SD2704K-T146 0
0.7 0.7
MUTING
R213 R223
4.7k 4.7k
R253
Q126
100k
MSB709-RT1
4
3.3
R327
C177 C185
10k
220p 220p
4
R326
10k
R212 R222
47k 47k R221
470
C228
1
C184
47
25V
R324
10k
R254
100k
Q123
MSB709-RT1
4
C174 C182 3.3
0.1 0.1
R323
10k
4
IC109
R322
10k
MIX AMP
IC109
NJM4580MD-(TE2) C227
1
0 12.5
1 8
V+
R240
R220
100k
1.3 0 4.7k
R320
2 7
10k
C181
R219
Q118
470p 180
1.3 1.3
MSB709-RT1
3 6
4
R218
-11.8 1.3 180 3.3
4 5
V-
R251
C179
C180
R217 10k
3900p
470p 4.7k
4
Q117
R250 DTC124TUA-T106
R216 10k
R215
3.9k 3.9k
C195
1
R241
R248
100k
10k
Q115
MSB709-RT1
4
3.3
R247
10k
4
Q114
R246 DTC124TUA-T106
10k
D109
DAN202K-T-146
C194
1
R242
470
R244
R243
10k
2.2k
Q113 - 118, Q121 - 126
R338 MUTING CONTROL
2.2k
C193
R252 1000
16V
0
17 18 19
3.3
Q401
2SC1623-T1-L5L6
WAVE SHAPER
1.1
C416
J401
1
R419 R421
50V
47 0 JL401
COAXIAL
JL402
C415 R420
R422
100p 100k
0
IC403 DIGITAL OUT
OPTICAL TRANSMITTER
IC403
TOTX147L
3.3
JL404 1
VCC
1.6
JL405 2
IN OPTICAL
JL406 3
C411 C412 GND
10
0.1
50V
J101
JL127
L
SURROUND
JL129
R
JL124
L
SUR BACK
JL126
R
JL121
CENTER
MULTI CHANNEL
JL123
OUTPUT
SUBWOOFER
J102
JL130
L
FRONT
JL132
R
Q125
DTC124TUA-T106
0
2.9
2.9
Q124
RT1N441M-TP-1
0.6
Q122
DTC124TUA-T106
0
2.9
2.9
Q121
RT1N441M-TP-1
0.6
0
2.9
2.9
Q116
RT1N441M-TP-1
0.6
0
2.9
2.9
Q113
RT1N441M-TP-1
0.6