Sharp CD-CH1000 Service Manual page 30

CD-CH1000
Q200
MO200
M
FAN
MOTOR
Q212
Q210
Q208
15
Q207
14
13
Q203
12
11
Out
10
Ch2
–Vcc 9
-B
+B
8
Q204
Out
7
Ch2
6
5
4
3
NC
2
1
15
Q206
14
13
Q205
12
11 Q201
Out
10
Ch2
–Vcc 9
-B
8
Q202
7
Out
6
Ch1
5
4
3
NC
2
1
RY202
Q209
RY201
Q211
IC203
KIA4558P
OPE AMP.
1 7
+B
IC203
8
4
-B
– –
2 3 5 6
2 5 8 9
1 3 4 6 7
CNP806
TO MAIN PWB BI960
Figure 30 BLOCK DIAGRAM (5/6)
JK701
HEADPHONES
SO201
-
SP L-CH
GND
+
SP L-CH
-
SP L-CH
GND
+
SP L-CH
-
SP R-CH
GND
+
SP R-CH
-
SP R-CH
GND
+
SP R-CH
M+10V
MAIN POWER TRANSFOMER
VOLTAGE
REGULATOR
10 11 12 13 14 15 1 2 3 4 5 6 7 8
TO MAIN PWB
BI950A
– 30 –
MAIN
SO201
SPEAKER
TERMINALS
SUB
WOOFER
MAIN
RY801
F807
5A 125V
T801
TF
VOLTAGE
REGULATOR
Q806
IC802
KIA7810AP
VOLTAGE
IC802
REGULATOR
Q805
Q810
Q809
VOLTAGE
REGULATOR
A B C D
TO DECK SECTION
CNP807
AC POWER
SUPPLY
CORD
AC 120V,
60Hz
Q807
RELAY
DRIVER