Sony DSR-400 Service Manual page 187

MIC_LOW_CUT
AU_SW+5V
IC100 (2/2) IC100
NJM4580V(TE2) NJM4580V(TE2)
R104
4.7k
C107
0.022uF
R105
C100 C101
-30dB
0.1uF 0.1uF 22k
CL401 0.8
3 8
001 FMIC(X)
+ A_GND
1
2
-
4
C102 C105
CL402 0.8 0.1uF 0.1uF
5
001 FMIC(Y)
+
R101
R107
1k 6 -
1k
R102 R108
10k 10k
FMIC1(G)
CL403 0.8
A_GND
001,002,004 C106
0.022uF
-30dB
AU_SW-4.5V
CL405 0.8
001 CH1_MIC/LINE(X)
CL406 0.8
001 CH1_MIC/LINE(Y)
CH1_MIC/LINE(G)
CL407 0.8
A_GND
001,002,004
005 TONE_CONT
005 MIC_LOW_CUT
-40dB
001 WRR(X)
001 WRR(Y)
WRR(G)
A_GND
001,002,004
-30dB
CL408 0.8
001 CH2_MIC/LINE(X)
CL409 0.8
001 CH2_MIC/LINE(Y)
CH2_MIC/LINE(G)
CL410 0.8
A_GND
001,002,004
AU_SW+5V
NJM062V(TE2)
C103
0.01uF R106
220k
R100
100k
001 1KHZ_TONE
C104
0.01uF
R109
R103
1.5k 100k
NM
C108 C109
C159 C158
10uF 0.1uF 10uF 0.1uF
AU_SW-4.5V
DSR-400/V2(J, E)
A B
BAND CUT FILTER
IC103
(1/2) IC105
TC74HC4052AFT(EL)
NJM4580V(TE2)
16
12
VCC C115
0X R114 R118
10uF
1k 10k
14 13 3 8
1X X-COM
+
15
2X
11 2
-
3X
1 4
C116
0Y R115 R119
10uF
R110 5 1k 10k
3
4.7k
1Y Y-COM
2
2Y
4
3Y
R111
10
22k
A R128
C118
9
22k 10pF
B
7 6
INH
GND VEE
C111 C154
0.1uF 10uF
8 7
C112
C155
0.1uF
10uF
R180
0
R135
R122 R129
2.2k 220
AU_SW-4.5V
NM NM
R126
NM
2.2k
CL317
0.8
R127
4.7k
NM
AU_SW+5V
R134
100
R121
4.7k
NM
NM
R132
CL316
10k
0.8
NM
R123
2.2k R133
1k
NM
NM
R124
4.7k
R113
NM
0
R181
0
TONE LEVEL CONTROL
IC101 (2/2) IC101 (1/2)
IC102
NJM2172V(TE2) NJM062V(TE2)
R130
1k
3 8 7 C117
R120
0.1uF
+ 10k
1 1 V+ 4
OP+INA EVROUTA
-
2 - 2 6
OP-INA
4 3
+ 7
OPOUTA R116
5 5
10k
VCNTA
14 11
R131
OP+INB EVROUTB R117
13 100k
0
OP-INB
12
C114 R112
OPOUTB
0.1uF 10k
6
VCNTB D100
HSM88WK-TL
-
6 1
10 9
REFIN VREF 7 2
+
GND
5
8
C113
1uF
16V
C110
4.7uF
R125 1k
IC104 (1/2)
NJM062V(TE2)
C
FP-145 (2/6) FP-145 (2/6)
(2/2) IC105 (1/2)
NJM4580V(TE2)
C123
0.022uF
A_GND
R143 D101
R147
47k MA3J14300LSO C137
1 47k 5
100uF
+ 10V
7
6 -
R136 C132
C131
22k
0.022uF 0.022uF R156
75
C119 R158
10pF
4.7k
C124 C129 C133 C134
0.001uF 0.022uF 0.022uF 0.001uF
R144 R148
47k
47k
R157
R155
1k 4.7k
C120
0.022uF
C121
100pF
NM
R138
2.2k
NM
R139
4.7k
NM
C128
10uF
10V
100
NM
NM
C125
0.022uF
4 NM
CL415
R159 R165
0.8
- 2.2k 220
2
NM
1
IC106 (2/2)
+
3 8 NJM4580V(TE2)
C126
0.022uF
NM
C127
10uF
10V
IC106 (1/2)
NJM4580V(TE2)
5
CL416 R160 R166
NM
+ 0.8
7 2.2k 220
6
-
NM
R137 R140
2.2k 220
NM NM
C122
100pF
NM
R161 R167
1k 100
R162 R168
1k 100
IC104 (2/2)
IC107 (1/2)
NJM4580V(TE2)
NJM062V(TE2)
C135
R149
R152 0.1uF
22k
33k
5
NM
+
7
R141 R153 R154
1.5k 6 4.7k 1.5k
-
R145 3 8
1.5k + D102
1 DA221-TL
2
3 -
4
R146
R150
4.7k
10k
R142 C130
R151
4.7k 22uF
3.3k
16V
RV100
22k C136 C138
0.1uF
0.1uF
NM R182
330
A_GND
4-53 4-53
D E
IC109 (2/2)
NJM4580V(TE2)
C147
C156
0.022uF
10uF
S1
A_GND A_GND
1
2 3
4
R163 R169
C152 5
1k 100 3
8
100uF
6 7
+ 10V CH1
1
8
2 -
9
FRONT
4
R164 R170 R176
10 9
1k 100 2.2k WRR
REAR
C148 F-GND4
10pF
C140 R172 R178
C149 C157
10pF 2.2k
0.022uF 10uF 4.7k
A_GND
AU_SW+5V IC107 (2/2)
NJM4580V(TE2)
C153
3 8
100uF
+ 10V
1
2
-
4
R175
15k
C144 NM
10pF
C139 R171
C145 C150 R179
15k
10pF 0.022uF 0.022uF 4.7k
NM
A_GND
AU_SW-4.5V
AU_SW+5V
C146
0.022uF
IC108
(2/2) C161
NJM4580V(TE2) 10uF S2
1
C151
3 8
100uF 2 3
A_GND
+ 10V
1
4
2 - 5
4 R174
6 7
2.2k CH2
8
C142
10pF 9
FRONT
10 9
R177 WRR
4.7k
REAR
R173 F-GND1
C143
C141 C160
2.2k 0.022uF
10pF 10uF
A_GND
AU_SW-4.5V
F G
1
-24dB
SEL_AUDIO_IN_CH1 003
2
3
-24dB
SEL_AUDIO_IN_CH2 003
4
5
Audio input selector
FP-145 (2/6)
Ref. No. 100
BOARD NO. 1-866-432-11
VCX-427_FP-145_009_2
H