Sharp XL-3000W Service Manual page 38

Compact audio system
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XL-3000W
A
B
CNP809
AMP_DEC
1
FAN
2
MOT_DEC
3
C
D
E
CNP807
P34 4-C
TO TERMINAL PWB-A4
F
G
H
1
Figure 38 SCHEMATIC DIAGRAM (9/9) AND WIRING SIDE OF P.W.BOARD (5/5)
D802
R887
1N4004
10K
0V
D803
1N4004
0V
D804
1N4004
5.1V
R866
Q803
4.7K
KTC3199 GR
R870
33K
Q805
Q804
KTA1266 GR
11.4V
KTC3199 GR
10.7V
0V
R867
C892
3.3K
47/16
0.7V
11.7V
0V
R868
27K
R883
8.2
CNS807
2 GY
BK
1
C893
R880
E
C
B
Q807
R888
R885
D805
2
3
FAN PWB-D
+B
R882
22K
R881
Q807
470K
D805
KTC3200 GR
1N4004
0.6V
1.1V
R880
3.3K
0.3V
Q806
2SC535 C
R888
0V
10K
C893
47/16
+B
R884
8.2
FROM
MAIN PWB-A1
P34 2-A,B
CNS808
C892
CNW807
2
1
5
4
3
2
1
CNP808
E C B
Q803
E C B
Q806
R866
R882
R881
D803
D804
R887
R883
D802
R884
FAN PWB-D
4
– 38 –
CNP808
+12V
1
R-CH
2
L-CH
3
5V
4
D_GND
5
CNS807
CNW807
1
1
R885
2
2
22K
0V
0V
FROM
DISPLAY PWB-A3
P37 10-C
CNS809
CNP809
1 2 3
E
B C E
C
B
Q804
R867
Q805
R868
5
6

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