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SCHEMATIC DIAGRAM-5
B
MAIN CIRCUIT
L
B
A
C828
R816
50V4.7
1K
K
C829
R817
50V4.7
1K
C831
R819
50V4.7
1K
L
C832
R820
50V4.7
1K
S
C819
680P
C833
6.3V47
R824
C839
82K
50V1
R803
:POSITIVE VOLTAGE LINE
A
R812
330
B
C
D
K
E
64
63
62
61
60
59
58
57
2.5V
65
LIN4
2.5V
66
LIN3
2.5V
67
LIN2
68
LIN1
2.5V
69
RIN4
2.5V
70
RIN3
2.5V
71
RIN2
72
RIN1
73
NC
74
GND AL
2.5V
75
OUTL
2.5V
0.7V
76
VRAL
P-P
5.1V
77
VDAL
5.1V
78
VDAR
F=36.8MHz
F=36.8MHz
2.5V
79
VRAR
2.5V
80
OUTR
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
100
C803
1000P
R802
1M
X801
(36.8MHz)
A
5.1V
:CD PLAYBACK SIGNAL LINE
A B
E
D
F
R811
4.7K
R814
100K
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
ELRI/ O
IC801
GND A4
C2HBZC000010
DIGITAL SIGNAL
PROCESSOR
2.3V
P-P
C806
C807
2200P
2200P
B
G
J
5.1V
5.1V
L801
2.5V
C811
40
0.022
0V
SYNC
39
0V
C812
0.1
GND R
38
5.1V
V
R
37
DD
NC
36
35
NC
34
2.5V
R807
R829
C836
AI4
33
270
2.2K
16V10
2.5V
AO4
32
C826
NC
31
50V4.7
2.6V
AOT4
30
NC
29
5.1V
VDA34
28
2.6V
R806
270
AOT3
27
2.5V
R830
C837
AO3
26
4.7K
16V10
2.5V
AI3
25
C825
50V4.7
L807
I
G
C
L804
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