Haier 1U18FS2ERA Service Manual page 111

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11.2.2 module board Circuit Diagram
1
C N3
LI
C N1
1
3
D
C 405
1
47 4/275 V
AC-L
B G1
D25XB 60
R S1
C N2
0.01 /5 W
1
IC7
AC-N
5V
15 V
2
2
8
8
6
6
R 223
3
3
5
5
33 0
R 216
TLP35 1/TLP 251
10
C 502
C 012
10 0U/2 5V
R 221
10 4
14 0
TR 1
MMB T90 13
C 207
10 4
C
5V
R 011
4.7K
R 212
8
9.1K
2
R 224
3
C 201
4.7K
10 4
4
R 211
HA1 630 D0 6
1K
5V
R 205
8
1K
2
B
3
C 202
10 4
4
R 206
HA1 630 D0 6
1K
R 015
33 0
C N1 1
MMB T90 13
3
C OM
TR 3
2
1
R 014
R 016
C 018
C OM
1K
33 0
C 017
10 3
22 3
A
1
2
C N8
P
C N4
D207
1
1
LO
FF AF 30U60 DN
IC8
C 404
SGH40N60 UF D
47 4/630 V
(40A@25
)
R 215
10 K
C N9
10 0(47for 80A-IGB T)
N
R 214
5V
R 225
16 K-1%
5V
R 222
1K-1%
@29 .4 A
10 4
3
2
8
C 204
R 218 82
IC5 A
6
IC5 B
7
7
R 220 33
5
HA1 739 3AF
4
1
C 208
C 203
10 4
10 4
5V
R 208
R 032
10 K-1%
4.7K
R 207 1K
IC6 B
IC6 A
6
1
7
R 209 1K
5
R 210
HA1 630 D0 6
10 K-1%
C 019
10 3
R 202
6.2K
IC4 B
R 201 1K
IC4 A
6
1
1
7
R 203 1K
5
C N1 0
15 V
3
HA1 630 D0 6
2
R 204 6.2K
1
POWER(B LUE)
5V
5V
PC 2
R 012
1
4
R 019
4.7K
4.7K
2
3
PC 81 7A
R 018 4.7K
TR 2
PC 1
3
2
MMB T90 12/2S A1 037 AK
R 013
4
1
5V
PC 81 7A
33 0
C 016
47 2
R 005
4.7K
IC3
1
8
GND
VCC
2
7
GND
GND
3
6
GND
SC L
4
5
GND
SDA
AT24 C0 4
2
3
PM1
PS219 97-4A
24
P
C 406
47 4/630 V
18
19
R S2
20
N
0.01 /5 W
PS 219 64-AT/AS T
R 213 10 0
15 V
R 233
47 U/25 V
D203
US1M
10
C 036
22 4
R 232
D202
US1M
10
C 411
C 034
22 4
47 U/25 V
R 230
D201
US1M
10
C 410
C 032
47 U/25 V
22 4
C N1 3
C 005
C N1 2
10 4
5V
C 028
10
R 010 4.7K
10 3
9
ASEMD0
8
FW E_ASEBR K
7
R ESET
6
TD0
5
C 504
TDI
10 0U/2 5V
4
TMS
3
TR ST
2
TC K
C 501
1
C 011
10 0U/1 6V
10 4
5V
C 015
10 2
D205
LL414 8
5V
MMB T90 12/2S A1 037 AK
C 014
10 2
R 229
R 026
4.22 K
D204
2K
LL414 8
TR 4
C 009
R 017
R 027
4.7K
10 K
10 3
R 033 56 0
3
109
Circuit Diagrams
4
C N5
U
23
U
1
U
C N6
V
22
V
1
V
C N7
W
21
W
1
W
15 V
D206
C 413
24 V/1W
10 0U/2 5V
R 023
10 0
R 024
10 0
R 025
10 0
10 0
R 020
10 0
5V
R 021
TVS1
10 0
R 022
C 006
47 4
C 008
47 4
17
64
18
63
5V
19
62
5V
20
61
Sh unt_i
21
60
22
59
C 002
Sh unt_i
23
IC1
58
10 4
24
57
R 5F7 125
25
56
PF C_ i
26
55
27
54
28
53
29
52
30
51
31
50
32
49
IPM_OC
R 006
10 0
C 001
C 007
X1
C 020
10 4
47 4
10 2
10 M
R 028
10 0K
C 013
10 5
4
Domestic Air Conditioner
D
5V
R 008
10 K
C
C 003
47 4
R 231 4.7K
B
A

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