Block Diagram - Samsung TH060EAV Service Manual

13. Block Diagram

13-1 Indoor Unit
Address, Option Setting Switch
Sensor(Room, Eva.-In Temprature)
Samsung Electronics
Drain Pump, Ventilator
Indoor Fan(SSR Control)
Display
External Control Signal
/ External Status Output
Indoor Louver Control
485 Communication
Floating Switch
MAIN PCB
Micro Program
Comm. Between
Wired Remocon
Download
Wired Remocon
12V Power
13-1