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POWER SCHEMATIC CIRCUIT DIAGRAM
1 2 3 4 56
A
B
C
D
6
54321
D
C
B
A
1 3
2 4
T1
C1
C5
C26
1 1
D16
1
D15
1
D7 2
D6 6
C30
0 22
L3
10
F1
T2 L 250
!
! !
!
!
R11
2
R12
10
R1
TC 100 11
R22
6 1
R32
7 0
R29
150
R23
2 2
D4
D1
D3
D2
D10 F 00
!
C4
222 F 00
C2
222 00
C3
222 00
L
N
L2
10
9
6
1
3
12
1N4007
1N4007
1N4007
1N4007
18,15
16
17
T1 BYBYQDVD868
F
AC Input: 100---240Vac
Output Requirements :
Input Frequency: 47HZ--63HZ
S5V
S12V
Output Vol.
Max. Load(mA)
UC12V
9V
A5V
D5V
3.4V
STB
+5V
-24V
F-
F+
20---1200
47---1500
3
12
140
240
400---1000
5
25
3
140ac
140ac
Pt=30W
0.22UF 275V
GVG
DESIGN
SHEET 1 OF 1
COMPANY
SHEET: 1
DATE
CHECK BY
DRAWN APPROVED BY
C25
0 1
C24
47 F 25V
C12
220 25V
C15
220 25V
C33
220 25V
C9
470 10V
D14
15V
C17
470 25V
C10
2200 10V
D8
F4004
C13
470 10V
14
12
13
10
D9
F4004
R28
2 2 N
R26
4 7 1
C16
100 50V
C14
100 F 10V
C11
470 25V
R27
220
R24
100
C18
470 10V
11
C8
47UF 400V
R17
240K
R14
1.5M
R18
240K
R15
1.5M
56T
5T
12T
6T
5T
14T
26T
L
1
1
2
2
3
3
4
4
INV
1
COMP
2
VCC
8
GD
7
GND
6
VFF
3
ZCD
5
CS
4
U2
L6565
C23
0.22
R19
12K
R20
10K
R16
10K
R21
2.4K
R13
1.5 1 2
1
S12V
2
GND
3
GND
4
S5V
CON2
CNS-4P
1
3
2
Q2
+12V
2
-12V
1
GND
5
D5V
6
3.6V
7
S5V
8
GND
9
GND
3
A5V
4
CON4
CNS-9P
U6
C817
C29
0.22U
D19
5V1
L1
10
L4
10
L7
10
R25
4.7K 1
U5
LM431
R10
47K
C6
1000 250V
Q5
LD1117
F-
5
GND
7
-24V
8
F+
2
CON5
RNS-4P
3-5