SCH18 Bar SMPS
15V
FR
FB
VCC1
FB
FR-
FR+
FR+
FR-
P
P
P
CN1
2pin/7.92mm
1
1
2
2
C12 0.1uF/50V/X7R
R28
62
R15
4.7
R19 100
+
470uf/25V
CE4
D5
10A/200V
1
2
3
R7 4.7
+
470uf/25V
CE5
HS1
1
2
R31
2.2K
U1
OB2362
GND
1
FB
2
GATE
6
RT
3
VDD
5
SENSE
4
C
10
0.1u
F/50
V/X7
R
ZD1
BZX79C3V3
C1
2200pF/630V
C5
300pF/50V/NP0
R22
D6
BAS316/100V/0.5A
CN3
4PIN/2.5mm
1
1
2
2
3
3
4
4
R1
2.M
D3 M7
R23
C7
NC/100pF/50V/NP0
R36
0
R32
51.1K
R35 10K
C
3
2200
pF
/6
30
V
R21 330
C
8
4.7
uF
/25
V
R2
2.M
D7
M7
C15
0.1uF/50V/X7R
CN2
6PIN/2.5mm
1
1
2
2
3
3
4
4
5
5
6
6
C
X1
0.33u
F/27
5V
AC
C9
2200pF/630V
R26
120K
U2
EL1018
1
2
4
3
Q1
G
D
S
R24
TR2
100K
D1
M7
LF1
FT15/13mH
C13
2.7UF/50V
JR2
0
U3
TL431ACLP
3
1
2
C
2
2200
pF
/6
30
V
TR1
5
CY1
470pF/250VAC
R8
150K
C
4
0.1
uF
/50V
/X7
R
C
6
4.7
uF
/25
V
+
68uF/400V
CE1
LF2
200uH min
F1
FUSE_3.15AL/250V
C
14
10
0p
F/1K
V
R30
2.2K
R27
R3
2.M
R33
20K
R18 33
R20
10K
R4
2.M
R9
22
R34
20K
C11
270pF/50V/NP0
-
+
BD1
KBP306
2
1
3
4
D4
BAS316/100V/0.5A
ZD2
R29
62
M
T1
SG8004
1
1
5
5
6
6
3
3
9
9
8
8
7
7
10
10
4
4
R6 270K
26
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Repair Information
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