![background image](http://html.mh-extra.com/html/sony/cmt-hpz7/cmt-hpz7_service-manual_420260063.webp)
61
61
HCD-HPZ7/HPZ9
HCD-HPZ7/HPZ9
7-5. SCHEMATIC DIAGRAM — BD BOARD —
•
See page 76 for IC Block Diagram.
•
See page 76 for Waveforms.
•
See page 79 for IC Pin Function Description.
R
259
C208
TP3
C205
R324
C223
R101
C214
R271
R270
R292
C
110
R451
R102
R103
R104
R105
R269
R107
R108
R109
R110
R111
R255
R253
TP4
C406
C301
R325
R326
R254
R252
R2
50
R26
8
R322
R321
C2
64
CN102
R
2
57
CN301
C222
C269
C213
C270
C268
C275
C215
R203
R291
C201
C219
R112
R113
C133
C132
C203
C108
C102
C101
C103
C105
C
111
C104
C109
C
107
C
113
C
112
R275
R277
R276
C271
C220
C221
C2
73
C2
61
C26
0
C259
R26
5
R266
R267
R258
C
258
R
260
C256
C207
C254
C253
C252
C251
C232
C206
C224
R278
C272
C204
C267
C218
C291
C292
C217
C202
C131
R401
C401
C302
C303
C322
C321
R323
TP1
TP2
R452
C451
C
452
R421
C404
R202
R207
C226
R
201
X202
R272
C
265
R249
C210
R256
C257
C323
Q321
C424
R423
R279
C405
M402
M401
R114
IC202
C227
S201
TP
C230
TP
10k
0.1
TEI
0.1
100k
0.1
100
0.1
1M
470
100
220p
22k
100
100
100
100
100
100
100
100
100
100
1k
1k
FEI
0.1
0.1
0
0
10k
10k
1M
10k
2.2
2.2
10
00p
23P
470k
16P
0.1
47 4V
0.1
47 4V
22p
5p
0.1
0
100
100
10V
0.1
100
100
0.1
0.1
100
10V
220p
22p
22p
22p
22p
220p
220
p
220p
220p
22p
22p
100
100
47k
0.1
0.1
0.1
470
p
0
.0
1
0.47
100p
4.7k
1k
4.7k
220
k
22
0p
0
0.1
100 10V
4700p
470p
4700p
470p
0.1
0.1
0.1
100
0.1
0.1
22p
0.1
470p
470p
0.1
0.1
0.1
0
470
10V
10
10
1
1000p
0
APC
SPI
10
k
4700p
22
00p
0
0.1
0
1
16.9344MHz
0
.1
47k
0.1
22k
0.1
100
10V
2SA2119K
0.1
10k
100
0.1
0
TK73325WTL-G
1
100p