Sharp CD-BK190V - Page 29

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CD-BK1600V/1800V/190V
Figure 29 SCHEMATIC DIAGRAM (10/12)
7
8 9 10 11 12
+B2
-28
-28
-33
+B
+B
+B
+B
+B
+B
+B
R1_OUT
L1_OUT
2
5
4
1
1
7
6
8
3
2
4
3
2
1
5
HEADPHONES PWB-A3
1
5
2
1
M
FM SIGNAL
SP_R Ch_GND
SP_L Ch_GND
SP_R Ch_GND
SP_L Ch_GND
SP_R Ch
SP_L Ch
SP_R Ch
SP_L Ch
–
–
–
–
+
+
+
+
FRONT
SPEAKER
BK1800V/190V ONLY
SURROUND
SPEAKER
TF
130 °C
5
6
7
8
1
2
3
1
2
4
5
3
4
1
2
5
230-240V
3
4
110V
127V
220V
SOCKET PWB-A4
PT801
POWER TRANSFORMER
CNP801
MAIN PWB-A1(2/3)
Q951
KRC107 M
D951
DS1SS133
R954
4.7K
RL951
R953
4.7K
Q971 KTC3203 Y
CNP971
R973
15K
R971
1K
C972
10/50
R972
68K
R975
18
(1/2W)
C971
47/50
D971
DS1SS133
D801
TS6B04GM
C803
2200/50
C804
2200/50
C802
0.1
(ML)
C801
0.1
(ML)
F802
T4.0
A L250V
F801
T4.0 A L250V
C812 100/50
R806
10
C811 47/50
ZD801
ZD300BSB
C808 100/50
D803
1N4004S
D807
1N4004S
Q801
KTA1274 Y
ZD802
DZ6.2BSA
C806
0.1
(ML)
C809 100/50
R805 47K
D802
1N4004S
D808
1N4004S
D805
1N4004S
C810 220/50
R804 2.2K
D806 1N4004S
C805
0.1
(ML)
D804
1N4004S
F803
T2.0 A L250V
C931
22/50
C930
22/50
L920
0.29µH
L921
0.29µH
CNP802
C813 100/35
JK951
HEADPHONES
CNP951
R952
330(1/2W)
R951
330(1/2W)
FW951
CNS971
M901
FAN MOTOR
2
1
3
SO901
SPEAKER
TERMINAL
SO801
VOLTAGE
SELECTOR
SO801
AC INPUT
SOCKET
AC 110/127/
220/230-240V
50/60Hz