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HCD-GPX9
34
34
HCD-GPX9
6-12. SCHEMATIC DIAGRAM – MAIN Section (2/3) –
•
See page 44 for Waveforms.
•
See page 49 for IC Pin Function Description.
1SS133T
C342
C343
CN303
C367
C368
FB306
C137
R123
R350
R224
C238
C237
R223
R124
R318
R319
R320
R321
R322
R323
R324
R325
Q308
Q310
R311
C314
Q309
R312
R314
C396
C395
D311
D312
Q311
R126
R226
Q318
R342
R341
R340
R339
R443
R442
R441
R440
R438
R434
R455
R458
R459
R460
R461
R463
R465
R469
R468
R472
R475
R330
R332
R331
C333
R489
R490
R491
R368
R369
R370
R495
R494
R333
C335
C334
R334
Q314
C336
C337
C340
R372
R373
X301
R411
R409
R417
R418
R419
R420
R422
R423
R424
R406
R405
R404
IC305
R412
R335
D317
D318
CN302
X302
C138
R315
FB301
FB305
FB307
R358
R359
R362
R361
R360
R474
R413
Q317
Q202
Q102
C362
R484
R363
R379
FB308
R367
R429
R430
D309
D307
D308
D306
D305
D304
D303
D302
D301
JR233
R337
R336
JR234
JR235
C338
C339
R450
D334
D335
D320
D321
C354
D366
FB302
C393
0.1
2200
10V
7P
1000
10V
0.1
0
22
50V
1k
4.7k
100k
220p
22
50V
1k
100k
10k
22k
47k
4.7k
4.7k
4.7k
10k
10k
KTA1271Y-AT
KTA1271Y-AT
47k
0.0047
KRC402-RTK
1k
47k
0.1
2200
6.3V
10EDB40
10EDB40
KRC402-RTK
10k
10k
KRC102S-RTK
47k
47k
47k
47k
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
220
4.7k
10k
10
50V
0
0
0
3.3k
3.3k
3.3k
100
100
22k
0.1
0.1
47k
KTC3199GR-RTK
0.22F
5.5V
C341
100
25V
0.1
0.1
47k
47k
32.768KHz
1k
10k
10k
100
100
47k
100
100
100
100
100
10k
BD4729G-TR
1k
10k
1SS133T
1SS133T
8P
16MHz
220p
1k
0
47k
47k
10k
10k
47k
1M
0
KRA102S-RTK
2SC3624T1L1718
2SC3624T1L1718
0.1
100
10k
10k
0
4.7k
4.7k
1SS133T-77
1SS133T-77
1SS133T-77
1SS133T-77
1SS133T-77
1SS133T-77
1SS133T-77
1SS133T-77
1SS133T-77
0
100
100
0
0
22p
27p
47k
1SS133T
1SS133T
1SS133T
100p
MTZJ-T-77-3.9
0
0.1
A1
A2
A3
A4
A5
C1
C2
C3
C4
C5
C6
C8
C10
C11
C12
C13
C14
C15
65
63
61
60
59
77
76
7
5
78
88
79
6
5
4
3
100
7
84
85
86
87
83
57
80
89
94
90
95
91
21
39
58
67
68
69
70
71
72
73
94
53
55
95
60
59
61
63
65
55
19
24
34
23
38
22
39
22
23
24
34
38
43
42
41
40
76
77
18
19
47
48
49
31
32
MGND
SW2(CHUCK SW)
SW1(OUT SW)
SW3(TRIGGER SW)
FIN(POS)
RIN(NEG)
END SW
MGND
TRGM+
PACK
F REC
R REC
PLAY SW
M+10V
(2/3)
THE ASSEMBLED
BLOCK
SUPPLIED WITH
TAPE MECHANISM
DECK BLOCK
Q308,309
PLUNGER
DRIVE
Q310,311
CAPSTAN/REEL
MOTOR DRIVE
Q317,318
CD MUTING
CONTROL
Q102,202
MUTING
VOLTAGE DETECT
SWITCH
RESET
CLK
XLT
DATA
DOUT
DVDD
DGND
AVDD
LOUT
AGND
ROUT
XRST
AGND
XTACN
M+7V
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
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299