Sony HCD-EA20 - I;O Section

5050
HCD-EA20
6-20. SCHEMATIC DIAGRAM – I/O SECTION (1/2) –
C215
C101
C102
C105
C111
C112
C113
C114
C121
C122
C123
C124
C126
C129
C131
C202
C211
C212
C213
C214
C221
C222
C223
C224
C227
C292
C294
C295
C296
C297
C298
CN102
CN104
FB121
FB221
IC291
Q103 Q203
Q291
R113
R141
R142
R213
C135
C128 C228
C132
C133
C103
C104
C136
C293
R149
C225
C125
J101
J102
Q112
Q221
Q121
Q212
IC111(2/2)
IC111(1/2)
IC121
Q122
Q123
IC101
C226
R122
R124 R224
R226 R126
R222
R127R227
R225R125
R240
R239
R223
R140
R139
R121
R221
R111
R109
R209
R114
R214
R116
R216
R117
R217
R118
R218
R119
R219
R120
R220
R107
R207
R206 R105
R106
R205 R204
R104
R103
R102
R131
R229 R231
R146
R145
R144
R143
R236
R235
R234R134
R135
R232R233R133
R132
R237R238
R137
R138
R295
R296
R294
R297
C299
D291
R293
R292R291
C115
R123
R192
C192
C191
R150
R147
R203
R202
C201
C216
C116
R211
R215
R115
C229
CN101
R136
C127
R228
R230
R130
R128
R129
X291
10
50V
22
25V
22
25V
10
50V
10
50V
0.0012 50V
0.0022 50V
10
50V
0.001 50V
220p
50V
22
25V
0.015 16V
3300p
50V
22
25V
22
25V
10 50V
0.0012 50V
0.0022 50V
10
50V
0.001 50V
220p
50V
22
25V
22
25V
9P
11P
4.7UH
4.7UH
2SC2412K-T
-146-QR
2SC2412K-T
-146-QR
100k
100k
10000p
1 10V B 1 10V B
0.1
25V
F
0.1 25V F
0.1
25V
F
0.1
25V
F
10000p
0
22 25V
22 25V
DTC343TK
-T-146
2SC2412K
-T-146-QR
2SC2412K
-T-146-QR
DTC343TK
-T-146
NJM4580E(TE2)
NJM4580E(TE2)
MC14052BDR2
DTC124EKA
-T146
DTC124EKA
-T146
NJM4580E(TE2)
0.015
3.3k
100k 100k
100k 100k
3.3k
100k100k
100k100k
3.3k
10k
47k
3.3k
10k
100k
100k
1k
1k
1k
2.2k
2.2k
10k
10k
2.2k
2.2k
560
560
6.8k
6.8k
2.2k
2.2k
1k
1k
100k 47k
100k
47k 4.7k
4.7k
2.2k
470
10k
33k 10k
100
100
100
100
2.2k
470k
330330
470k
33k6.8k6.8k
33k
10k10k
100
100
22
25V
47k
75
220p
220p
0
0
2.2k
470
22 25V
0.1
25V
F
0.1
25V
F
1k
3.3k
3.3k
(GND)
(GND)
3300p
50V
2.2k
22
25V
33k
10k
10k
33k
33k
0
0
22 25V
22 25V
4.7
50V
0.01 25V
51p
50V
56p
50V
47
16V
330p
50V
BU1924F-E2
2SC2412K-T
-146-QR
560p 50V
4.7k
470k
100k
270
0.1
UDZSTE-174.3B
4.332MHz
1k
47k68k
17P
w w w . x i a o y u 1 6 3 . c o m
Q Q
3
7
6 3
1 5 1 5
0 9 9
2
8 9
4 2
9 8
T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3
Q Q
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