Read Sharp SD-EX200 (serv.man13) Service Manual online
– 25 –
SD-EX200H
Figure 25 SCHEMATIC DIAGRAM (8/10)
7
8
9
10
11
12
GD1N4004
GD1N4004
GD1N4004
GD1N4004
470/25
3.3K
150K
1.5K
0.0022
9
STRF6267
5
4
2
1
150K
150K
0.0022
0.0022
150K
150K
SARS03
2
D5SB60
0.0022
4.7M
0.01
0.01
390K(1/2W)
0.001
0.001
220K
KTA1266 GR
10K
68K
0.15
220P
0.0047
(ML)
4.7/50
0.27
0.68
33/35
AG01Z
0.0015
AG01Z
AG01Z
220
0.01
10
0.047
0.047
2.7K
10V471K
1
3
3
(1/2W)
(1/2W)
(1/2W)
(1/2W)
(1/2W)
(1/2W)
(2W)
(ML)
(ML)
CHASSIS GND
(2W)
(2W)
(2W)
FB/SYNC
Drain
0.1
0.1
T3.15A L 250V
(1/2W)
SYNC
OCP
GND
Vin
3300
3
2
3
2
4
1
4
1
180/400
680P
POWER PWB-A2
1
2
1
2
AC POWER SUPPLY CORD
AC 230 V, 50 Hz
AC LINE
FILTER
AC LINE
FILTER
SWITCHING
REGULATOR
When Servicing, pay attention as the
area enclosed by this line ( ) is
directly connected with AC main voltage.
area enclosed by this line ( ) is
directly connected with AC main voltage.
+B
SWITCHING
0.0022
D953
D951
D952
D950
C967
C966
C965
T903
SUB POWER TRANSFORMER
LUG903
PC902
PC901
R930
8
R910
R914
R915
R916
C918
C919
D905
D906
Q902
IC901
R919
R902
R907
C916
C917
R908
R909
C920
D907
R918
C921
L905
R917
C915
C902
C909
D901
C908
R904
R984
R905
R906
D902
C911
TH901
R903
C912
T901
MAIN POWER
TRANSFORMER
C906
C907
C905
L901
C904
C903
L902
VA901
R901
F901
CNP901
CNS901
C901
C913
C914
LUG902
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