Sharp CD-MPS900 Service Manual page 51

1 2 4 5
IC901
STK41244
POWER AMP.
603
604
18
L
14
R
7
2
6
Y
+B3
+B7
/T2
+B4
+B9
BIAS
+B6
+B8
AC_RLY
R
UNSW_5.6V
+B5 3
VOLTAGE REGULATOR
FL701
FL DISPLAY
~
8 ~ 26 27 47
38 28 26 47
58
78
IC701
79 VLOAD
IXA008AW
SYSTEM
MICROCOMPUTER
80
(1/2)
97
99
100
1 2 3 4 5 6 7 10 11 12
+B5
XL701
4.19 MHz
Q709
RESET
SP DET.
D905~D907
Q901~
Q904
11 L-OUT
8 R-OUT
1
5
D801
+B1
-B1
-B2
D802
+B2
IC851
AN80T53
MULTI REGULATOR
LD+8V
7
M+13V
2
A+10V
6
A_+5V
3
SW5V
+5V
1
D+5V
D863
RELAY
DRIVER
Q841
IC854
1
AN78L05
Figure 4-4 BLOCK DIAGRAM (4/4)
50 51
MECHANISM
+B5
RX701
59 40
46 25 13 27
REMOTE
39
3
SENSOR
+B5
34
AVDD
33
SW701-SW707
SW712-SW723
31
SW725-SW735
53
56
15
41
16 21 24 20 17 18 19
+B5
TO CD
SECTION
+B5
FAN MOTOR
DRIVER
Q906
SP RELAY
Q905
ON-OFF
RL914
+B7
TRANSFORMER
F802
5A/125V
F801
5A/125V
F804
2A/125V
D803,
D804
F803
2A/125V
VOLTAGE
Q801
REGULATOR
D842~
D845
4 – 4
CD-MPS900/CD-MPS99
TAPE
ASS'Y
1
2
+B5
KEY
+B8
M901
M
FAN
MOTOR
SO901
SPEAKER
TERMINAL
JK701
HEADPHONES
PT801
MAIN POWER
F805
6A/125V
RL841
T.F.
PT841
SUB POWER
TRANSFORMER