Circuit Diagrams - Haier 1U12BS3ERA Service Manual

14 Circuit diagrams

14.1 Outdoor unit control board Circuit Diagrams
J19
CY7
222/250VAC
CY10
222/250VAC
R55 1K
R56 1K
R57 1K
R58 1K
104/50V
C11
XT1
4M
R73 10K/1%
C21
R74 10K/1%
C22
E-valve(White)
ERROR
LED1
102/50V
R76 R78
20K/1% 20K/1%
102/50V
SW TEST(BLUE) HW(Yellow) CS(White)
61
CY1
472/250V/275V
CY2
472/250V/275V
CY3
103/250V/275V
CY4
103/250V/275V
CY5
472/250V/275V
CY6
472/250V/275V
R80 R82
20K/1% 47K/1%
XQ(Red) TQ(White)
Domestic air conditioner
Circuit diagrams
1
1
1
1
CN10
3
2
1
1
1
2
1
1
2
CN12
9
8
7
6
5
4
3
2
1
CN13
5
4
3
2
1
1
1