LG A2UC146FA0 Service Manual page 30

Schematic Diagram
Outdoor Unit
• A2UC146FA0, A2UC186FA0, A3UC216FA0, A4UC306FA0, A2UH146FA0, A2UH186FA0,
A3UH216FA0, A4UH306FA0
34 Free Joint Multi Air Conditioner
5V
5V
48 VASS
26 VSS
20 TEST
27 P30
P31
28
29 P32
30 P33
31 P34
32 P35
33 P36
P37
34
50 P60
51 P61
52 P62
53 P63
54
P64
55 P65
56 P66
57 P67
5V
12V
P70
59
60
P71
61
P72
62
P73
RESET 23
X
24
IN
X
25
OUT