HCD-HCDGN90D/GN100D
53
53
HCD-GN90D/GN100D
7-22. SCHEMATIC DIAGRAM – MAIN BOARD (1/4) –
C430
C301
D301
D303
D504
CN509
R301
JR330
R494
R304
R178
R179
R181
R182
R184
R303
R401
R403
R404
R419
R
420
R
429
R430
R433
R435
R436
R437
R438
R442
R443
R444
R445
R446
R447
R448
R449
R450
R
451
R
452
R453
R455
R456
R458
R
465
R
466
R
467
R468
R481
R482
R483
R484
R485
R486
R487
R488
R489
R490
R491
R
329
R
330
R333
R351
R353
R355
R356
R358
R
361
R373
R374
R381
R389
R390
R391
R
417
R375
R421
R402
R418
R405
R406
R407
R
422
R423
R
424
R395
C469
C429
C421
C419
C498
R183
R187
R180
C144
C145
R185
R186
D101
D102
D104
R426
R386
R387
R492
R495
R393
R392
R493
C462
C464
FB462
C303
C302
C412
R409
C411
C552
FB416
C316
C416
C410
R413
R
411
X401
R342
C497
IC301
D302
R302
D501
D503
JW440
Q301
IC401
Q402
Q118
Q122
Q120
Q121
Q123
Q119
R369
CN512
R300
R394
R428
R412
C499
X402
47p
10
50V
1SS355
1SS355
1SS355
13P
220
0
100
22k
680
2.2k
680
3.3k
3.3k
22k
100
100
100
100
4.7k
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
10k
10k
10k
10k
10k
10k
10k
10k
10k
10k
10k
10k
10k
10k
10k
10k
10k
100
220
220
0
0
0
0
0
0
10k
10
6.3V
47p
47p
47p
10
50V
3.3k
2.2k
2.2k
0.0047
50V
B
0.0047
50V
B
680
2.2k
1SS355
1SS355
1SS355
0
10k
10k
4.7k
0
100
0.01
0UH
0.1
0.1
0.1
10k
15p
1000
6.3V
0
0.1
2200
6.3V
22p
0
330k
32.768kHz
10k
0.1
ICBD4828G
1SS355
4.7k
1SS355
1SS355
0
2SC1623
RESET
SWITCH
M30620MCN
-A33FPU0
DTC114EKA
DELAY
2SB1132-T100-QR
B TRIG
DRIVE
2SB1132-T100-QR
A TRIG
DRIVE
2SB1132-T100-QR
CAP MOTOR
DRIVE
FA1A4M
CAP MOTOR
DRIVE
FA1A4M
A TRIG
DRIVE
FA1A4M
B TRIG
DRIVE
10k
10P
10k
1k
100
100k
0.1
16MHz
D GND
BUS
LED +9V
EVER+4V
M GND
MCU VCC
91
90
89
31P
33P
9P
12P
51
53
55
56
58
43
44
45
46
47
48
49
50
29
30
42
77
78
79
80
81
29P
30P
31P
59
60
61
67
68
65
66
70
71
72
63
69
12P
9P
36S
35S
37S
38S
28D
40D
33P
74
75
76
73
34
32D
32D
41
39
34
25C
24C
23C
22C
27
26C
18C
19C
21C
12P
7C
5C
4C
3C
2C
1C
95S
91
90
89
88
87
86
85
84
83
82
100
97
94
52
51
57
55
56
53
54
58
57
54
52
*
*
*
GN100D
*R393
1k
4.7k
*R392
330
150
GN90D
GN100D
1k
E3,E15
330
1.5k
4.7k
0
AUS
EA
*R493
LEVEL DETECT
SYSTEM CONTROL
(4/4)
BOARD
MAIN
(2/4)
MAIN
(4/4)
BOARD
MAIN
BOARD
(2/4)
(3/4)
(4/4)
BOARD
MAIN
BOARD
MAIN
BOARD
MAIN
MX
MX
TAPE MECHANISM
DECK
(FOR CHECK)
(Page54)
(Page54)
(Page55) (Page56)
(Page56)
(Page56)
PH,SP,MY
E3,E15,EA,PH,MY,SP
• See page 31 for Waveforms.
• See page 73 for IC Pin Function Description.