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DV-SL700W
POWER PCB SCHEMATIC
A
!
F1
T250V/1A
CX1
0.1uF/250V
B
CON1
Ac Power
Supply Cord
C
AC 110 ~ 240 V
50/60Hz
D
E
!
F
When servicing, pay attention as the area closed
by this line (
) is directly connected with
AC.
G
H
1
LF1
R2
470K
!
R1
470K
!
Q1
03NK60
Q2
PMBS3906
R12
10K
R11
220R
C5
472/50V
2
3
Figure 3: POWER PCB SCHEMATIC (1/2)
D2
D1
1N4007
R5
!
820K
D3
D4
C1
15uF/400V
R6
820K
R13
470R
C6
4.7K
103/50V
Q5
PMBS3904
ZD3
18V
C3
0.47UF/50V
R9
1K
4
20
!
1
R5
C2
100K
4700PF/1KV
D5
FR107
4
0.001UF/100V
5
C4
5
R10
R7
R8
39K
560R
D7
1N4148
2
4
3
PC1-2
3300PF/250V
5
T1
1
10
10
8
8
4
11
11
12
12
2
C11
330uF/16V
7
1N5822
7
D14
R
8
1
8
C19
2200PF/100V
CY3
!
6
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