Sharp CD-SW200 Service Manual page 63

2 11 10 9 8 7 6 5 4 3 2 1
R948
0.1/3W
C940
0.01
R944
1K D904
1N4148H
Q906
KTC3875 GR
R953
1.8K
R943
C941
100
0.01
Fusible
R949
(1/4W)
0.1/3W
SP_DET
R836
R837 VH+
VL- VL+
VH-
39K 39K
C849 C848
10000/50 10000/50
C847 C846
6800/85 6800/85
R835 R834
47K 47K
D818
DS1N404S
Q805
KTC3875 GR
R833
680 BI801
17
48H
R832 1
2
47K
3
Q804
R831
KTC3875 GR
47K 4
R830
5
22K
6
R829
7
22K
+B +B
8
9
10
11
6
AP
+B
R823
3.3
(1/2W)
06 +B
AGE
ATOR
7
IC902
STK41241
POWER AMP.
L904
3µH
L903
3µH
CHASSIS
VH+
1 1
2 2
3
3
VL+
4 4
GND
5
5
VL-
6
6 D802
VH-
D10XB60F
7 7
8 8
+B
9
9
10 10
D803
RL204F
CNS801
D804
RL204F
+B
R802
47K
ZD803
Q801
DZ6.2BSA
VF2
KTA1274 Y
1
-VF
2
P_IN
3
VF1
4
5
IC802
6
VOLTAGE
REGULATOR
AC_RLY
CHASSIS
IC802
KIA78L05
+B
3 1
2
8
Figure 6-8 SCHEMATIC DIAGRAM (8/10)
FM SIGNAL
R
R964 390 (2W)
R
R963 (2W)
390
L
L1_OUT
L
R R1_OUT
RL901
D907
1N4148H
R965
47K
R967
(2W)
390
R968
390 (2W)
RL902
D908
1N4148H
R987
33K
R988
5.6K
C801
0.22/100
C802
D801
0.22/100
D20XB60F
C803 F802
(ML)
0.1 5A/125V
C804
F801
0.1
5A/125V
(ML)
C805 F804
(ML) 2A/125V
0.1
F803
2A/125V
C806
0.1 (ML)
ZD801
C807
DZ7.5BSB
22/100
D806
DS1N404S
R804
100
R892
220K
Q890
KTC3199 GR
C890
D853
1000/6.3
1N4004
R890
D892
D890
1K
R891
47K D891
D893
D890~D893: DS1N404S
9 10
6 – 8
MAIN PWB-A1(2/2)
D909
1N4148H
Q910
KTC3203 Y
D910
1N4148H
R973
CNS971
1K
(1/2W)
2
2
R975
68K
1
1
R977
220
R978
4.7K
CNP901
C951
1
0.01
2
Rch
3
GND
4
Lch
5
SO901
SPEAKER
TERMINAL
SP_L-CH
1
SP_R-CH
4
6 OHMS MIN
2 SP_L-CH_GND
SP_R-CH_GND
3
908
1 1
1
2 2 2
1 SW_L-CH
12 OHMS MIN
2 SW_R-CH
SO902
SUBWOOFER
TERMINAL
POWER PWB-B1
RL890
T.F.
PT801
MAIN POWER
TRANSFORMER
PT890
SUB POWER
TRANSFORMER
11
CD-SW200
M901
+
FAN
M
-
MOTOR
LED PWB-E
1
2
12