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SCHEMATIC DIAGRAM-1
A
JK803
Lch
AUDIO
LINE OUT
H
Rch
JK803
Lch
AUX
Rch
G
JK803
Lch
DVD IN
Rch
F
JK804
Lch
TV IN
Rch
JK804
Lch
E
IN
Rch
VCR
JK804
Lch
D
OUT
Rch
JK805
SUB WOOFER
OUT
VIDEO
C
DVD IN
JK805
IN
TV
MONITOR
B
OUT
JK805
IN
VCR
OUT
A
1
IN/ OUT TERMINAL CIRCUIT
R823
1K
R824
1K
R821
1K
R822
1K
R819
1K
C871
R820
1K
R817
1K
F
R818
1K
R815
1K
A
B
R816
1K
R813
1K
C
D
R814
1K
R811
1K
For [E,EB,EG] areas.
C812
L815
16V47
A
C
D
C811
16V47
L814
B
R803
L812
75
C
C813
L813
16V47
D
B
A
R802
E
L811
75
E
For
[E,EB,EG] areas.
CN981
3 2 1
2
3
:POSITIVE VOLTAGE LINE
12.1V 0V
0V
0V
0V
30
29
28
27
26
25
24
V
DD
1
2
3
4
5
1
2
3
4
5
V
EE
1
2
3
4
5
6
7
-12.2V 0V
0V
0V
0V
0.1
J
K
L
R986
100K
R984
100K
R987
1K
2.5V
2.5V
0V
5.1V
16
15
14
13
12
11
FM/ AM
IC981
C1BB00000527
RDS SIGNAL DEMODULATOR
1
2
3
4
5
6
2.6V
2.6V
5.1V
2.5V
C989
C986
16V47
560P
IC805
NJM2279MT2
VIDEO AMP
-5V
0V
0V
0V
0V
14
13
12
11
10
6dB
AMP
1
2
3
4
5
0V
0V
0V
0V
0V
D811
MA111TX
D810
MA111TX
4
:NEGATIVE VOLTAGE LINE
C876
100P
D
C
A
0V
0V
0V
0V
0V
0V
23
22
21
20
19
18
17
NC
DATA
6
7
8
IC801
NJU7313AMT2
SIGNAL SELECTOR
6
7
8
NC
ST
8
9
10
11
12
13
14
0V
0V
0V
0V
0V
0V
D
B
FM/ AM
2.8V
P-P
L983
C983
47P
2.6V
10
9
3.2V
P-P
7
8
C982
2.5V
2.7V
47P
L984
Q804
2SB621ARSTA
REGULATOR
-5V
-12.2V
-5.6V
5V
9
8
75
DRIVER
75
DRIVER
5.6V
5V
12.1V
Q805
2SD592AQRSTA
6
7
REGULATOR
D806
B0ADCJ000020
R812
1K
R805
1K
5
:FM/ AM SIG
A
B
C
E
0V
0V
16
CK
Vss
15
0V
A
R892
1.8K
B
C
G
H
I
6
7
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