Samsung AVXTJH028EE - Page 383

PCB Diagram and Parts List
Samsung Electronics 6-36
①
#1: GND
#2: EVA OUT Sensor
②
#1: Room Temp. Sensor
#2: GND
#3: EVA IN sensor
#4: GND
③
#1: DC5V
#2: GND
#3: Hall IC Input
④
#1: Comm. Signal F1
#2: Comm. Signal F2
⑤
#1: Comm. Signal F3
#2: Comm. Signal F4
⑥
#1: DC12V
#2: GND
⑦
#1~#10,#20: Option Switch Address
Signal
#11~#14: GND
#15: External Control Signal
#16: Comp Check Signal
#17,#19: 12V
#18: Error Check Signal
⑧
#1: DC12V
#2~#5: Louver Control Signal
⑨
#1: L Phase
#3: N Phase
⑩
##1,#2,#14,#15 : DISPLAY Signal
#3 : Operation S/W
#4 : DC5V
#5 : Wireless Remocon Signal
#6: GND
⑪
#1 : Start Capacitor
#3 : Motor Control
#5 : N Phase
⑫
#1~#4 : EEV Control
#5, #6 : DC12V
⑬
CN42-Temp. Sensor CN41-Temp. Sensor CN44- RPM Feedback CN31-Outdoor Comm.
CN71- AC Power
CN33-Wired Remocon Comm. CN32- Wired Remocon DC Power CN61 - Connect to SUB
CN62-EEV
CN10-Micom Download
Wall-mounted type(Neo Forte with EEV)(cont.)
CN60-UP/DOWN LOUVER
CN92-Display CN73-FAN MOTOR
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