Schematic Diagram - Cd Board - Sony HCD-WZ5 Service Manual

HCD-WZ5
Q Q

5-4. Schematic Diagram - CD Board -

• See page 15 for Waveforms. • See page 28 for IC Block Diagrams.
3 7 6 3 1 5 1 5 0
C254 X201
R252
22p 16.9M
1M
C258 22p R253
680
C271 0.01
FB102
C259
0.047
C263
F
10 10V
FB104
C274
0.01
R279
100
R276 100
R259
100
C266
0.1
F
T E
L 1 3 9 4 2 2 9 6 5 1 3
R260 1k
R255
100
R257
100
FB101
FB107
R220 1k
CN101
31P
w w w
R254 100k
FB106 R251 220
R249
R250
470
C270 C257
220
220p 0.33
C269
C256 10 C255
0.1 10V 0.1
C292
1
IC104
CXD9717R
C265
47 4V
C253 0.1
C252
C251 0.1
0.1 F
C227
C261
C262 0.1
47
F
47 4V
4V
R266
R265 R280
220
220 0
C267
0.1 C268
B 0.0022
B
R230 220
R231 100
R232 100
R233 100
C203
IC121 0.001
BA25BCOFP B R216
1M
C260
C208 C229 C279 C275
220
0.1 0.1
4V
F F 6.3V 4V
R212
470
C231
100
4V
FB103
C202
0.1
F
C205
0.1
F
x a o
. i
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TP7
DVC
C216 C224
C230 C226 C215
0.01 0.1
0.1 47 0.47
B F
F 4V B
C212
R207 0.0022 R203
1M B 100k
C209
100p
CH
Q Q
3 7 6
IC101
CXD3068Q
C223 47 4V
C222 0.1 F
C206
47 4V
S101
R215
0
u 1 6 3
y
18 18
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2 4
8 9 9
C109
0.1
F
C213
3300p
50V
TP5
RFAC
C101 R105 TP12
R120 120k
470p R102 1k E
50V 10k TP13
D
TP17
C104 R126 F
3300p 18k
50V R103
100k
R125 18k
C102 R117
0.1 B 120k
R114
390k
TP6
RFDC C114
TP20
0.001
PD
B
R104
10k
Q101
C103
2SB970
470p
CH
C108 C111
IC103
0.1 100
CXA2647 C113
F 4V R122
100
100k
4V
3 1 5 1 5 0 8 9 2
R133 2.2k
R132 330k
R131 68k
C133 C132
C131
2.2 0.022
0.068
IC150
BA5947FP
R151
C158
10k
0.0022
B
R152 220k R153 0
TP1
R155 0
R156
TP8
0
MGND
C152 0.1 F
C151
0.1
F
C150
100
10V
m
c o
.
2
8 9 9
C119
1
C276
100
4V C118
CN102
1
16P
F
TP10 TP11
VC VCC
TP14
A
TP15
B
TP16
C
TP18
AGND
TP19
LD
TP21
TP22
TP23
TP24
TP9
IOP
R123
4 9 8 2 9 9
3.3
TP25
M101
TP26
TP27
M102
TP28