Sharp CD-C811W - Page 21

CD-C811W/821W
– 21 –
Figure 21 SCHEMATIC DIAGRAM (4/15)
7
8 9 10 11 12
C636
0.001
D631 DS1SS133
D632 DS1SS133
F901
T2.5A L 250V
F902
T1.6A L 250V
-28.2V
-28.2V
-40.8V
R902
220(1/2W)
D905
1
N4004S
D906
1N4004S
C914
100/25
D907
1N4004S
D908 1N4004S
D909
1N4004S
C919
100/50
C920
100/50
Q901
KTA1266 GR
VOLTAGE REGULATOR
R906
3.3K
R905
100
ZD901
DZ6.2BSA
C918
47/50
ZD902
DZ300BSB
C917
47/50
C916
47/50
R903
12K
R904
220(1/2W)
C915
100/35
C923
0.047(ML)
D914
RL203F
D913
1N4004S
D910
RL203F
C922
0.1(ML)
D912
1N4004S
D917
1N4004S
D915
RL203F
D916
1N4004S
D911
RL203F
C924
0.047(ML)
C921
0.1(ML)
C912
2
00/50
1
2
3
4
5
6
CNP902
SO601
SPEAKER
TERMINALS
R613
330
R614
330
JK601
HEADPHONES
D919
DS1SS133
IVER
1
5
1
5
L-CH
GND
GND
R-CH
+B
+
B
D925
1SS133
RL901 RELAY
CNP901
PT901
POWER
TRANSFORMER
CNS901
1
2
3
4
6
5
CNS902
SO901
AC SOCKET
T.F
AC POWER
SUPPLY CORD
AC 110/127/220/
230-240 V,
50/60 Hz
C929
0.0047
C927
470/25
PT902
C928
0.047
(ML)
D921
1N4004S
D923
1N4004S
D924
1N4004S
D922
1N4004S
D920
DS1SS133
IC904
AN78L05
CONSTANT
VOLTAGE REGULATOR
1
2
3
C926
10/16
C925
1000/6.3
1
8
1SS133
R908
220
BACK UP TRANSFORMER
HEADPHONES PWB-A3
FW601
5.5V
23.7V
0.6V
SW902
VOLTAGE SELCTOR
230-240V
220V
127V
110V
1
2
1
2
3
4
3
4
5
5