Daewoo ROOM AIR CONDITIONER DWC-121R - Manual (Page 15)

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5. CONTROL BLOCK DIAGRAM
Relay 3, 4, 5
Auto Swing
Moter
Fan Motor Compressor
88 LED
Front PCB
Fan mode Lamp
Turbo mode Lamp
Remocon
Signal
Receiver
Cooling mode Lamp
Room Temp Lamp
Desired Temp Lamp
Timer Lamp
Operating Mode
Remote controller
Fan speed
Timer selection
Auto swing
Temp setting
ON/OFF
Sleep
A/D Converter
Beeper
Drive Ic Tr
Room Temp
Sensor
Relay 2 Relay 1
MICOM
Main PCB
DC 12V
DC 12V
DC 12V
DC 5V
DC 5V
Transformer