Slim Home Duct (Cont.)
- MAIN PCB (AM017/022/028/036KNLDEH*, AM017/022/028/036/045/056/071/090/112/128/140ANLDKH*)
CN702-HOT COIL
①
#1: L
#2: N
CN103-DRAIN PUMP
⑤
#1: 12V
#2 : GND
CN411-FLOAT S/W
⑨
#1: FLOAT SW Input
#2: GND
CN201-E2P Modules
⑬
CN702-HALL IC
⑰
#1: 12V
#2: VENT OUT
Samsung Electronics
CN701-DAMPER
②
#1: L
#2: N
CN301-MICOM DOWNLOAD
⑥
CN412-ROOM Temperature Sensor
⑩
#1: Temperature Input
#2: GND
CN808-Electric sides
⑭
#1~4: EEV
#5,6: 12V
CN806-SLIDE 2/3
⑱
#1,2 : Indoor and outdoor group com-
munication
#3 :12V
#4 : GND
#5 : Wired
CN140-FUSE CHECK
③
#1:FUSE CHECK
#2:GND
CN101-AC INPUT
⑦
#1: L
#2: N
CN83-EXTERNAL CONTROL
⑪
#1: GND
#2: EXTERNAL INPUT
CN801-SPI
⑮
#1,2:GND
#3:SPI Control
CN2-SLIDE 1
⑲
#1: 310V
#2: N.C
#3: AGND
#4: 15V
#5: MOTOR SIGNAL PWM
#6: MOTOR FEEDBACK
PCB Diagram and Parts List
CN413-Temperature Sensor
④
#1 : EVA IN TEMP
#2,4,6: GND
#3 : EVA OUT TEMP
#5 : DISCHARGE TEMP
CN81-EXTERNAL CONTROL OUT
⑧
#1,3: 12V
#2: ERROR CHECK OUT
#4: COM CHK OUT#4 : GND
CN501-DISPLAY
⑫
#1:12V
#2~6:LED Control
#7: BZ1
#8: Remote control signal output
#9: AUTO SW
#10: REMOCON INT
#11:GND
#12:VCC
#13:BZ2
CN311-2 Communication
⑯
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