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HCD-DZ200
Q Q
5-19. SCHEMATIC DIAGRAM – MAIN BOARD (5/7) –
3 7 6 3 1 5 1 5 0
L107 10uH
CN300
2P
C307
100 16V
C108 0.1
C109
0.1
T E
L
1 3 9 4 2 2 9 6 5 1 3
CN309
C359
5P
470
10V
TP320
TP366
R343
0
TP321
FB302
0
TP322
R342
0
C358
470
10V
TP324
C436
(Page 50)
100p
50V
TP392
TP364
TP327
TP363
TP396
TP362
42
w w w
HCD-DZ200
• See page 51 for Waveform. • See page 53 for IC Block Diagram.
Q303
2SC3243TP-E
R428
R424
R426
2.2k
1.5k
10k
Q302
R429
2SC3052EF-T1-LEF
1.2k
Q304
2SC3052EF-T1-LEF
C248
47
16V
R427
10k
TP341
C357
100p
50V
R337
22k
R333
22k
C352
100p
50V
R341
33k
R336
22k
R332
22k
C354
R349
R339
100p
2.2k
22k
50V
CH
C353
100p
C362
50V
R338
100
CH
22k
10V
C363
0.1
R350
2.2k
25V
F
R340
33k
R331
22k
C351
R335
22k
100p
50V
CH
C356
100p
50V
R334
22k
R330
22k
IC303
TK11118CSCL-G
C368
C375
1 10V
R400
100
100k
C371
0.001
50V
B
x
a o
y
.
i
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R346
470
R348
470
TP330
R322
10k
TP332
Q
Q
3
7
6
R355
100
TP336
C309
0.1
25V F
R323
0
C310
0.1
25V F
R358
33
TP337
R321
R320
0
FB301
L301
0UH
C374
16V
0.01
25V
B
u 1 6 3
40
40
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2
4
8
9
9
38
R325
0
R374
560
1/10W
C305
0.1
25V
F
R373
560
3
1
5
1
5
0
8
9
R372
560
IC108
CXD9843AR
C304
0.1
25V
F
R371
560
7
C329
47
16V
0
TP325
R393
22
C382
C383
0.001
50V
10p
50V
L302
R396
C381
100
C380
0.01
220
25V
10V
R394
B
X450
1M
49.152MHz
C384
5p
50V
m
c o
.
2
8
9
9
39
2
4
9
8
2
9
9
41
L303
47uH
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