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4K7
R714
R713
4K7
D701
1N4148
D702
1N4148
C702
.1F/5.5V
D501
1N4148
D502
1N4148
100k
R909
2
C532
C534
878
1/50
3
1
47P
2
R542
22K
R534
100K
Q531
C536
100P
2SC2878
R533
100K
4K7
R573
IC504/A
1/50
C550
4558L
3
C552
1
100K
47P
R554
2
Q537
R560
22K
SC2878
R555
100K
C554
100P
Q538
SC2878
L
M
51
50
49
48
47
46
45
44
43
42
41
40
39
KI2
KI3
L704
DOOR OPEN/CLOSE
DOOR MOTOR
AUTO_REV
VOL_POS/ROT_END_C
VDD
IC701
OPTION_READ
TAPEIN
RCI8740-040
TAPEREC
F1
F2
F3
10
11
12
13
1
2
3
4
5
6
7
8
9
D709
1N4148
IC902
78L06
2
1
3
O
I
G
R551
22K
D503
1K
R549
C540
1N4148
IC503/B
100/16
C533
5
10/16
7
47P
6
1K
C537
R541
22K
R568
C535
100P
1k
R546
1K
IC504/B
2SC2878
5
7
R565
C553
47P
1K
10/16
6
C559
R563
22K
100P
C555
R564
1K
N
38
37
36
35
34
33
CK9216
PERIOD
MUTE_D
MUTE_A
POWER
X701
CE7535
8.00MHZ
47P
GND
(VSS)
C706
XOUT
XIN
C705
REST
C704
SUBXOT
1/50
SUBXIN
TP702
TEST
14
15
16 17 18 19
RESET
D703
1N4148
RA703
C714
100P
R719
1K
ZD701
VZ5.1V
Q701
Q703
2SA733
2SA733
RHF0515-001
F901
RHF0508-001
F902
C563
C549
F903
RHF0515-001
100P
.022
C542
R544
100U/10
L-IN
100K
R-IN
R543
100K
C543
R545
100/10
R576
47K
2SC2878
R577
47K
R578
47K
2SC2878
R579
47K
2SC2878
O
P
D705
1N4148
Q704
GND
SCOR
CDPWR
CLOSE
OPEN
C721
C709
.001
8V
JK01
B+12V
L-CH
VCC-9V
B-12V
R-CH
POWER
POWER-G
C-CH
S-CH
SIGINAL-G
L501
10UH
L502
C544
10UH
47/16
C545
47/16
Q
6
7
8
.001
VR401
EC16B24202
9
10
11
JK501
CJM9380-035
12
.001
13
14
33
R
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