15
Technical Information
Service Manual
5.2 PCB Printed Diagram
Indoor Unit
● Top view
● Bottom view
No. Name
1
Interface of compressor
control
2
Live wire interface of power
supply
3Communication wire
4Fuse
5Indoor fan driven capacitor
6
Neutral wire interface of cold
plasma
7
Neutral wire interface of
power supply
8Interface of indoor fan
9
Live wire interface of cold
plasma
10
Interface of up & down swing
motor
11
Interface of indoor fan
feedback
12 Jumper cap
13 Interface of left & right motor
14 Interface of dry-contact
15 Live wire interface of
16
The cap of bridle wire pin of
simple wired controller
17 Interface of display
1
2
3
4
5
14
12
13
15
17
16