Sharp CD-BA3000 - Page 15

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CD-BA3000
D801 C801
RY801
VLOAD
+B7
+B3
SYS. STOP
RESET
IC704
KIA7042P
RESET
Q709
Q907
+B6
M901
FAN MOTOR
M
SO901
SPEAKER
TERMINAL
RL901
Q905
+B7
+B7
+B7
+B7
+B7
VDD
VDD
VDD
+B6
LCK
CL
DI
Q803
R
L
Q901
Q902
Q903
Q904
L-OUT
R-OUT
SP. DET.
UNSWITCH 5V
CD+B
+5V
A10V
M10V
+B7
+B5
+B6
+B4
+B3
Q801
Q852
KIA7805P
VOLTAGE
REGULATOR
Q851
KIA7810AP
VOLTAGE
REGULATOR
Q850
CE DI CL DO
XL701
4.1943MHz
Q802
D802-D805
T802
POWER
TRANSFORMER
D811-D814
D810
D809
IC702
BU2902F
INPUT/OUTPUT
EXPANDER
F806
2A/250V
F805
5A/125V
F804
5A/125V
VL+
VH+
VL-
VH-
IC901
STK4113E
POWER AMP.
AVDD
KEY
SW701-SW703
SW709-SW716
SW723-SW729
SW731-SW734
TO CD
SECTION
Q701-Q703
Q710-Q712
AC POWER
SUPPLY CORD
IC701(1/2)
IX0334AW
SYSTEM
MICROCOMPUTER
FL701
DISPLAY
1
3
2
151816
85
80
33
31
1
2
3
45
12
4
5
7
13 9
10
15
16
17
20
21
24
23
24
25
86
91
92
79
78
60
59
39
38
36
34
22
18
15
14
7
2
12
13
8
4
1
12
13
4
2
1
3
27
28
3
6
2
151
20
53 56
57
58
T.F
CONSTANT
VOLTAGE
REGULATOR
~~
~~~
~
11
12
100
58
57
56 55
54 53
52 51
50
49
48
47
46
44
43
42
41 40
37
35
JK670
HEADPHONES
14
~~~
29
14
17
+B6 +B6
+B6
8
5
~
+B4
RESET
T801
POWER TRANSFORMER
AC 120V 60Hz
+B1
VF2
-VF
VF1
CONSTANT
VOLTAGE
-B2
+B2
-B1
DRIVER
JOG701
JOG
RX701
REMOCON
SENSOR
10Hz
IC701(2/2)
IX0334AW
SYSTEM
MICROCOMPUTER
63Hz
Q864
Q865
Q715
Q716
Q713
Q714
M701
MOTOR
VOLUME
M
Q910
Q911
L-CH
R-CH
CONSTANT
VOLTAGE
ZD801
F801
5A/125V
Figure 15 BLOCK DIAGRAM (3/3)