+12V
L2
D6
LINE
NEUTRAL
COMMON
F1
1 AMP
C1
0.1UF
C2
0.1UF
C3
4700PF
C4
4700PF
C5
4700PF
R2
15
L1
UH
C6
100UF
C7
100UF
R12
150K
1W
B1
D1
R1
10K
5W
C8
0.01UF
CR7
1
2
TR1A L3
C15
4700UF
C18
C12
2200UF
7
8
TR1D
9
1
0
TR1E
1
1
1
2
TR1F
GND
+5V
C14
0.22UF
C17
C20
C13
1000UF
C19
1000UF
C16
1000UF
R14
390
R13
390
-12V
5
6
TR1C
3
4
TR1B
L4
D8
D5
D2
R10
150
R9
470
R11
1K
T2
T1
C9
0.22UF
C11
100UF
1
2
5
4
6
U1
R19
10
R8
6.8K
C10
10UF
D4
D3
R7
150
R6
2.2K
R15
100
T4
VR11
3.9V
R3
150
R18
330
+5V
NC
R4
4.7
R20
300
T3
R5
1
C26
220PF
GND
R17
6.8 R16
33
POWER SUPPLY BOARD
0.22UF
0.22UF
2200UF