Samsung AR12JSALBWKNCV Service Manual page 50

6- Indoor main PCB--24k 3
CN5-1:STEP MOTOR
CN5-2:STEP MOTOR
#1 +12V
#2~5:STEP MOTOR signal
CN6:TEMPERATURE SENSOR
#1:RT_TEMP
#2~3:GND
#4:IPT_TEMP
FLZ:Ion
#1:AC phase control singa
#3:POWER N
CN8:DISPLAY
#1:GND
#2:+5V
#3:LED
#4:SHI
#5:GE
#6:REC
#7:SDA
#8:CLK
NO:POWER L (OUT)
1# POWER L (OUT)
CN3:DC-MOTOR
#1:Feedback signal input
#2 DC phase control singal
#3:+15V
#4 GND(hot)
#5:
#6 +310VDC
P3:Communication line
#1 signal of communication
6-6
COM(AC-L):POWER L (IN)
1#POWER L (IN)
P2(AC-N):POWER N
#1:POWER N
#2:POWER N
CN30:Programmer port
#1:GND
#2:+5V
#3:RESET
#4:RXD
#5:TXD
#6:X1
#7:X2
#8:FLMD0