Sharp XL-1000H Service Manual page 37

P33 12-F
FROM
CNS703
DISPLAY PWB-A3
1 2 3 4 5 6 7 8 9 10 11 12
CNP703
AUX R
AUX L
+B
R634
10K
+B
C603
100/16
0V
3
Q101
KRC102 M
+B
9V +B
+B
C905
100/10
+B
7
CD SIGNAL
FM SIGNAL
C408
10/16
C404
10/16
R416
C402
1K
10/16
IC401
15 14 13
LC75342M
FUNCTION/
VOLUME
EQUALIZER
16 17 18
C401
10/16
CD L
R417
1K
TUN L
C403
10/16
AUX L
C407
10/16
R423
R424
R425
L
R
IC901
LA4282
POWER AMP.
R608
1K
1 2 3 4 5
R102
1K
C120
680P
Q601
KTC3199 GR
R603
10K
0V
0V
C119
Q602
68P
KTC3199 GR
R604
10K
1 0V 1
R109
820
2 2
3
Q102
R110
KRC102 M
22K
8 9
Figure 37 SCHEMATIC DIAGRAM (12/12)
R436
10K
9 8 7 6 5 4 3
12 11 10
19 20 21 22 23 24 25 26 27 28
R435
10K
R439
3.9K
1K CL
1K DI
1K CE
+B
6 7 8 9
10 11 12
C112
10/50
R104
56K
C110 C115
0.1 0.1
C111 C116
0.1 0.1
R106 R107 R108
270 4.7
4.7
R105
270
+B
10
– 37 –
XL-1000H/1100H
MAIN PWB-A1(1/2)
C433
2 1
220P
C432
220P
29 30
C431
220P
C430
100/16
D402
1N4004
D401
1N4004
L601
3µH
R631
6.8
C605
47P
+
C637
0.022
C632
+
0.022
C618
C636
C604
0.0047
0.022
47P
L602
3µH
CHASSIS
GND
C639
0.0047
C640
0.0047
CHASSIS
GND
J601
L605
R662
HEADPHONES
10µH
330
3
2
C666
L604
L603
820P 10µH 1
10µH
4
C667
820P
5
9
10
8
CD_L
1
A_GND
2
CD_R
3
M_GND
4
+B M_12V
5
CD_GND
6
+B CD_6R2V
7
11 12
L-CH
R-CH