Haier HSU18VHJ(DB) Service Manual page 111

1
D
+12V
+5V
CON1 1
L
C
CH1 1
D250 FUSE1
T3.15A/250VAC
+12V
D25
RLS4148
OUT
310V
B
D26
RLS4148
DCF
D27
RLS4148
FLZ
D30
A
RLS4148
HXF
1
2
220V-N
220V-L
LB2271 (32mH-0.35A)
220V-N
RV1
TVR14561*
220V-N
CX1
0.1uF-275VAC
1
1
1
1
CN26
7
6
5
4
1
3
2
1
1
VS
1
220V-L
2
HSU12/18VHJ(DB)
SCK084R72
310V
D2
LX1 D1
1N5399
1N5399
D3 D4
1N5399 1N5399
FLZ FLZ
CN49
1
2
+12V 3
+5V
IC3
+15V
FAN BACK
FAN
TLP421
+15V
4.7uF-50V-105
AUTO4
390
AUTO3
IC4
+5V AUTO2
4 1
10K
AUTO1
3 2
10K +5V
TLP421
1
R104 2K
2
3
47uF-50V-105
108
3
FR106(1A-600V-500ns)
1.5K-1/4W
D5
10uF-25V-105
VS
BCK-6-FE1901H
C44
1 T1 7
2
6
ER302(3A-200V-35ns)
3
4 5
10 -1/4W
D6
D8
FR106(1A-600V-500ns)
IC2
ICE2A265
ZD1
R6
1 -1/2W
R117 10K
R116 470
10K
R114 470 R115
R112 470
+5V
1
R16 2K
RG2
2
R63
C10
R65
3
47K
0.1UF
47K
3
Appendix
4
+15V
10 -1/4W
HS1
ZD2
IC6
L7805CV 1A
1N4746A(18V-1W +5V
IN OUT
+12V
D7
0.1uF
0.1uF
1000uF-35V-105 470uF-16V
10 -1/4W
IC10
ZD3
4 1
3 2
1N4742A(12V-1W)
TLP421
2.2nF/250V 2.2nF/250V
+12V
1
2
3
4
5
R113 10K
R110 470 R111 10K
RG1
C9
0.1UF
4
D
C
B
A