5-6
Samsung Electronics
Q
AJ036JCJ5CH MAIN PCB
1
2
11 12
3
4
5
6
7
8
9
10
1
2
3
4
#1~#3 : 220~240 Vac
#1~#3 : 220~240 Vac
#1~#2 Outdoor Temp
#1~#4 EEV signal
#3~#4 Cond Temp
#5 DC 12V
#5~#6 Discharge Temp
#7~#8 OLP Temp
5
6
7
8
#1~#4 EEV signal
#1~#4 EEV signal
#1 TXD
#1 DC12V
#5 DC 12V
#5 DC 12V
#2 RXD
#2 GND
#3 GND
#4 DC 5V
#5 DC 12V
#6 INV. SMPS signal
9
CN31 - COMM
10
CN33-Sub Comm
11
12
#1 : COM1
#1 DC12V
#1~#10 MICOM DOWN
#1~#7 MICOM DOWN
#2 : COM2
#2 GND
(AS PRO USING)
#3 DC5V
#4 COM1
#5 COM2
CN11-ACPOWER
CN75-4WAY V/V
CN43-Sensor
CN81-EEV C
CN82-EEV B
CN81-EEV A
CN39-COMM-INV
CN12 - DC12V
CN35- AS PROM
CN37-MICOM DOWN