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

BDP-CX7000ES
Q Q
3 7 6 3 1 5 1 5 0

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 0
T E
L 1 3 9 4 2 2 9 6 5 1 3
Q101 Q102
2SD2704K-T146 2SD2704K-T146
0.7 0.7
MUTING 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
2 7
J
R145
180
1.3 1.3
3 6
C123
-11.8 1.3
3900p
4 5
V-
C124 C132
R144 470p 470p
4.7k
R143
R142
3.9k 3.9k
K
1
2
4
5
6
7
8
L 9
10
11
12
92
13
14
AUES 15
BOARD
16
w w w
(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 8
JL125
R163 R173 R183
100 100 100
0 0
Q103 Q104
2SD2704K-T146 2SD2704K-T146
0.7 0.7
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 R190
4.7k
0 12.5
1 V+ 8
R159 R168 C141 R179 R189
4.7k 180 4.7k
470p 1.3 0
2 7
C133 R158 R167 C149 R178
470p 180 180 470p 180
1.3 1.3
3 6
R157 R177
C139
180 180
-11.8 1.3
3900p 3900p
C140 4 5
V-
R166 470p
C147
C131
R156 4.7k C148 R176
3900p 3900p
4.7k 470p 4.7k
R155 R164 R165 R174 R185
R154 R175
3.9k 3.9k 3.9k 3.9k 3.9k 3.9k 3.9k
x a o
y
. i
http://www.xiaoyu163.com
9 10 11 12
AUDIO_SW+5.8V
91
AUES
PCONT3
BOARD
(1/2)
(Page 65)
D_GND
SPDIF
JL128
R214
100
R194 R204
100 100
0 0
Q107
Q Q
2SD2704K-T146
3 7 MUTING 6
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)
R210
4.7k 0 12.5 4.7k
1 V+ 8
C157 R200 R209 C173
180 470p 1.3 0 4.7k 180 470p
2 7
R188 C165 R199 R208
180 1.3 470p 180 180
1.3
3 6
R198
C155
-11.8 C171
1.3 180 -11.8
3900p
C156 4 5 C172
V-
R187 470p R207 470p
C163
4.7k C164 R197 4.7k
3900p
470p 4.7k
R186 R195 R196 R205 R206
3.9k 3.9k 3.9k 3.9k 3.9k
u 1 6 3
66 66
2 4
8 9 9
13 14 15 16
L402
4.7uH R416
1.8k
5 4
3.3
R424
1.6
0
R414
470 1.1
1 2 3
R401
0
C401 C413
C402 C404 C405 C414 R417 R418
100
10 0.1 1.8k 330
0.1 0.1 0.022
6.3V
50V
IC401
+3.3V REGULATOR
IC B/D
JL131
R238
0
R224
R237
100
0
0
0
R235
Q108
R236
0
2SD2704K-T146 0
3 0.7 0.7 1 5 1 5 0 8 9
MUTING
R213 R223
4.7k 4.7k
R253
Q126
100k
MSB709-RT1
DTC124TUA-T106
4
3.3 0
C177 C185 R327
10k
220p 220p
4
R326
10k
R212
R222
47k 47k R221
470
C228
1
C184
47
25V
R324 RT1N441M-TP-1
10k
R254
100k
Q123
MSB709-RT1
4
3.3 0
C174 C182
0.1 0.1
R323
10k
4
IC109
R322
10k
MIX AMP
IC109
C227
NJM4580MD-(TE2)
1
0
12.5
1 V+ 8
R240
R220
100k
4.7k
1.3 0 R320
2 7
10k
C181 R219
470p 180 Q118 RT1N441M-TP-1
1.3 1.3
MSB709-RT1
3 6
4
R218
1.3 180 3.3 0
4 5
V-
R251
C179
C180 R217 10k
3900p
470p 4.7k 4
Q117
DTC124TUA-T106
R250
10k
R215 R216
3.9k
3.9k
C195
1
R241
R248
100k
10k
Q115
RT1N441M-TP-1
MSB709-RT1
4
3.3 0
R247
10k
4
Q114
R246 DTC124TUA-T106
10k
D109
DAN202K-T-146
C194
1
R242
470
m R244
R243
10k
2.2k
RT1N441M-TP-1
c o Q113 - 118, Q121 - 126
MUTING CONTROL
R338
2.2k
C193
R252 1000
16V
0
.
2
8 9 9
17 18 19
Q401
2SC1623-T1-L5L6
WAVE SHAPER
C416
J401
1
R419 R421
50V
47 0 JL401
COAXIAL
JL402
C415 R420
R422
100p 100k
0
IC403
DIGITAL OUT
OPTICAL TRANSMITTER
IC403
TOTX147L
JL404 3.3
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
2 4 9 8 2 9 9
Q125
2.9
2.9
Q124
0.6
Q122
DTC124TUA-T106
2.9
2.9
Q121
0.6
2.9
2.9
Q116
0.6
2.9
2.9
Q113
0.6