Panasonic VL-V522LCE - Main Board (11); POWER

92
VL-SWD272BX/SWD272CX/SWD272CX1/SWD272AZ/VL-WD613CX/VL-WD613CX1
13.1.11. Main Board (11) / POWER
CL1
CL2
CL4 CL3
C15
50 0.1u
R13
0.1 100
R10 0.125 220
R11 0.125 2.2k
R8 0.1 1k
C12
NC
( )
C24
50V 10p
C23 50V 10p
IC4
2
A
1
REF
3
K
R16 220k 1%
R15 10k 1%
12V
GND
C14 470u 25
C16 470u 25
C10
1uF 25V
C4
1000pF 50V
C7
10u 50V
R4 0.1 4.7k
R17 39k 1%
C22 NC
( )
C21 NC
( )
C5 2200pF
2000V
R6 82k
C6
0.22uF 25V
R7 0
F1
SCT2A
250V 2A
D1
800V 0.8A
1 2
3 4
C3
2000V 1000p
D5 400V 1A
R19 20k 1% R18 36k 1%
D8 200V 3A
22V
CN1
804-302
1 2
C17 220u 35
C18 220u 35
D20
Q20
R22
1M
C20
+
47u 35
R21
470 1W
CL7 CL8CL6
C1 0.1uF
310V
VS1 750V
C9 2200pF
250V
D2
IC3
1 23
4
250V
120pF C25
R25
820.5W
DG
GND
R26 4.7k
1W
R27 4.7k
1W
R20
0.25W 10
NC
D21
11V
NC
T1
2 1
9
3 4
8 7 10
5
11 6
IC1
1
VDD
2
FB
7
S
3
SO
8
LS
4
VCC
5
D
D6
R28 NC
1W
R29 NC
1W
C11
68pF
1000V
LF1
38.5mH
AC250V
0.6A
43
21
C26 33pF
1000V
R1
0.5W
10
R2
0.5W
10
GND22V 12V
GND
C815uF 450V
C227uF 450V
+
+
+
+
VL-SWD272/VL-MWD272: Main Board No.11: POWER
NC: No Components
C E
B
A D F
3 6421 5 87