Sharp CD-K7000V Service Manual page 19

Video cd mini system
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M701
M
+B4
VOLUME
MOTOR
Q715
Q713
Q716
Q714
+B6
+B4
16
18
15
5
17
1
11
2
DI
12
3
CL
13
LCK
4
14
+B6
+B4
18
5
17
1
8
2
10
DI
11
CL
3
13
LCK
4
16
5
Q401
Q402
+B4
8
L
5
5
6
6
7
1
2
R
3
4
-B2
Q864
Q865
REC
10Hz
27
IC701(2/2)
IX0360AW
SYSTEM
MICROCOMPUTER
28
63Hz
/T2
AS
2
3
1
Q701-Q703
Q710-Q712
58 57 56 55 54 53 52 51 50 49 48 47 46
59
60
78
79
VLOAD
80
85
86
91
92
100
1 2 4 5
+B7
Q901
SP. DET.
Q902
Q903
Q904
Q910
Q911
13
4
7
VL+
IC901
VL-
R
L
21
STK4115G
POWER AMP.
22
R
L
2 12
VH-
VH+
8
1
+B1
-B1
CONSTANT
M10V
+B3
A10V
KIA7810AP
+B4
VOLTAGE
REGULATOR
VF2
VF1
+5V
-VF
+B6
CD+B
+B5
KIA7805P
VOLTAGE
REGULATOR
+B7
UNSWITCH 5V
CONSTANT
VOLTAGE
REGULATOR
Figure 19 BLOCK DIAGRAM (3/4)
FL701
DISPLAY
6
~
14
15
~
20
29
~
56 57 58
53
IC701(1/2)
IX0360AW
SYSTEM
MICROCOMPUTER
7
9
10
11 12
13
15 16
~
+B7
XL701
4.1943MHz
RESET
Q709
KIA7042P
3
RESET
-B2
D809
14
R-OUT
L-OUT
15
+B2
D810
F804
T6.3A L 250V
F805
T6.3A L 250V
D811-D814
VOLTAGE
F806
Q850
T2A L 250V
Q851
Q803
Q852
Q802
Q801
– 19 –
CD-K7000V,CP-C7000
CNP601
8
9
FROM MIC SECTION
CNSK1
10
11
JOG701
JOG
+B7
REMOCON
SENSOR
45
44 43 42 41 40
39
1
38
37
36
SYS. STOP
35
34
AVDD
33
SW701-SW719
SW723-SW734
31
+B3
25
17
~
20 21 24 23 24
DRIVER
IC704
Q907
1
+B7
2
Q905
T801
POWER TRANSFORMER
F802
T3.15A L 250V
F803
T3.15A L 250V
T.F
D802-D805
T802
POWER
TRANSFORMER
RX701
3
+B7
2
+B7
KEY
JK670
HEADPHONES
TO CD
SECTION
+B6
M
M901
FAN MOTOR
L-CH
R-CH
SO901
SPEAKER
TERMINAL
230-240V
F801
T6.3A L 250V
220V
127V
110V
SW801
VOLTAGE
RL801
SELECTOR
AC POWER
SUPPLY CORD
AC 110/127/220
/230-240V
50/60Hz

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