Sharp CD-BA180 Service Manual - Page 17
Browse online or download pdf Service Manual for Stereo System Sharp CD-BA180. Sharp CD-BA180 44 pages. Mini component system
Print Page+B
R914
56K
+B
+B
–B
D801
TS6B04GM
R803
80(2W)
+B
R801
C803
22K
2200/50
R802
C804
22K
2200/50
D802
D803
1N4004S
1N4004S
+B
D805
D804
1N4004S
1N4004S
C811
47/50
-33V
R806
10
KTA1274 Y
7
+B
FM SIGNAL
RL951
RELAY
R953
R954
4.7K
4.7K
D951
Q951
DS1SS133
KRC107 M
2
1
0.2V
3
+B
+B
F801
4.0A/125V
C801
0.047(ML)
F802
C802
4.0A/125V
0.047(ML)
–B
F803
2.0A/250V
C806
0.047(ML)
ZD801
DZ300BSB
-28V
D808
Q801
1N4004S
MAIN PWB-A1(2/3)
8
Figure 17 SCHEMATIC DIAGRAM (6/10)
R975
4.7(1/2W)
D971
DS1SS133
R973
C972
15K
10/50
1
+B
5
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
CNP802
9
10
– 17 –
CNP971
C971
47/50
4.9V
R971
1K
Q971
KTC3203 Y
R972
68K
FW951
CNP951
1
2
R952
3
330(1/2W)
4
R951
5
330(1/2W)
HEADPHONES
HEADPHONES PWB-A3
L921
0.29µH
L920
0.29µH
C930
C931
22/50
22/50
1
2
T.F.
PT801
POWER TRANSFORMER
11
CD-BA180
CNS971
2
2
M
1
1
M901
FAN MOTOR
JK951
SP_L-CH
+
SP_R-CH
+
FRONT SPEAKER
8 OHMS
SP_L-CH_GND
–
SP_R-CH_GND
–
SO901
SPEAKER
TERMINAL
+
SP_L-CH
+
SP_R-CH
REAR SPEAKER
16 OHMS
–
SP_L-CH_GND
–
SP_R-CH_GND
AC POWER
SUPPLY CORD
AC120V,60Hz
1
2
AC SOCKET PWB -A4
12