Sharp CD-C811W - Page 27

CD-C811W/821W
– 27 –
Figure 27 SCHEMATIC DIAGRAM (10/15)
7
8 9 10 11 12
D910, 911, 914, 915:
1N5402M
2
230-240V
220V
127V
110V
SW902
VOLTAGE
SELECTOR
C621
47/50
M
P.
SO601
R611 270
R609
4.7
C617 0.047
270
C638
47/50
0
2
0
7 M
A
Y)DRIVER
R902
220(1/2W)
3
2
5
D
905
N
4004S
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
D914
D913
1N4004S
D910
C922
0.1(ML)
D912
1N4004S
D917
1N4004S
D915
D916
1N4004S
D911
C924
0.047(ML)
C921
0.1
(ML)
C
912
2
00/50
D918
DS1SS133
D919
DS1SS133
R908
220
C925
1000/6.3
C926
10/16
D920
DS1SS133
IC904
AN78L05
2
1
C927
470/25
C928
0.047
(ML)
D921
D921~D924:1N4004S
D923
D924
D922
PT902
BACK UP TRANSFORMER
–28.4V
–38V
–29.1V
5.5V
6.2V
0V
24V
11.3V
17.3V
22V
34.4V
0.6V
5.6V
0V
1
2
3
4
5
6
CNP902 CNS902
1
2
3
4
5
6
PT901
POWER TRANSFORMER
T.F
C929
0.0047
S0901 AC SOCKET
RL901
RELAY
D925
DS1SS133
CNS901
–B
+B
CONSTANT VOLTAGE
REGULATOR
3
+B
AC POWER
SUPPLY CORD
110/127/220/230-240V
50/60Hz
CNP901
(ML)
F901
F902
T1.6A L 250V
T3.15A L 250V
SURROUND L-CH
GND
GND
FRONT L-CH
FRONT R-CH
SO601
SPEAKER
TERMINALS
GND
+
–
+
+
+
–
–
–
GND
SURROUND R-CH
FW601
JK601
HEADPHONES
R616
330
R617
330
HEADPHONES PWB-A3
1
5
1
5
2
3
4
5
1
2
3
4
5
1