Sharp CD-BK1600V Service Manual page 29

FM SIGNAL
+B
RL951
D951
Q951
DS1SS133
2
KRC107 M
1
3
+B
C801
D801 0.1
TS6B04GM (ML)
C803
2200/50
C804
2200/50
D803
1N4004S C805
D802
0.1
1N4004S
+B2
(ML)
C806
0.1
D805
D804 (ML)
1N4004S
1N4004S
ZD801
ZD300BSB
-33
-28
R806
D808
Q801
10
1N4004S
KTA1274 Y
MAIN PWB-A1(2/3)
7
+B
R953
R954
4.7K
4.7K
F801
T4.0 A L250V
C802
F802
0.1
T4.0 A L250V
(ML)
F803
T2.0 A L250V
CNP802
8
Figure 29 SCHEMATIC DIAGRAM (10/12)
R975
18
D971
(1/2W)
DS1SS133
R973
C972
15K
10/50
1
+B +B
5
+B
L921
0.29µH
+B L920
0.29µH
C930
22/50
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
PT801
POWER TRANSFORMER
9 10
– 29 –
CD-BK1600V/1800V/190V
CNS971
C971
2
2
M
47/50
1
1
R971
M901
1K
FAN MOTOR
R972
68K
FW951
1
R952
2
330(1/2W)
3
4
R951
5
330(1/2W)
HEADPHONES PWB-A3
SP_L Ch
+
+
SP_R Ch
SP_L Ch_GND
–
SP_R Ch_GND
–
+
SP_L Ch
+
SP_R Ch
–
C931
– SP_L Ch_GND
22/50
SP_R Ch_GND
SO801
230-240V
VOLTAGE
5 5
SELECTOR
110V
4 4
127V
3 3
220V
2 2
1 1
SOCKET PWB-A4
TF
130 °C
11
JK951
HEADPHONES
FRONT
SPEAKER
SO901
SPEAKER
TERMINAL
SURROUND
SPEAKER
BK1800V/190V ONLY
SO801
AC INPUT
SOCKET
AC 110/127/
220/230-240V
50/60Hz
12