Samsung AC009BNLDCH Service Manual page 288

Hide thumbs Also See for AC009BNLDCH:
Table of Contents

Advertisement

PCB Diagram and Parts List
TE100-AC POWER
#1 : AC POWER(L1)
#2 : AC POWER(L2)
CN820-EXT CTRL
#1 : GND
#2 : EXTERNAL CONTROL SIGNAL
CN500-DISPLAY
#1 : DC 12V
#2~#6 : LED OUT(0,1,2,3,4)
#7 : BUZZER_1
#8 : REMOCON_SIGN_OUT
#9 : AUTO_SW
#10 : REMOCON_INT
#11 : GND
#12 : DV 5V
#13 : BUZZER_2
CN400-FLOAT SWITCH
#1 : FLOAT SWITCH SIGNAL
#2 : GND
CN826-FAN MOTOR
#1 : MOTOR-U PHASE
#2 : MOTOR-V PHASE
#3 : MOTOR-W PHASE
5-10
CN701-HOT COIL
#1 : AC POWER(L2)
#2 : AC POWER(L1)
CN825-SPI
#1 : GND
#2 : GND
#3 : SPI SIGNAL(DC 12V)
CN822-COMP/ERROR MONITOR
#1 : DC 12V
#2 : ERROR OUT(GND)
#3 : DC12V
#4 : COMP/OPER OUT(GND)
CN200-MAIN DOWNLOAD
SH100-EARTH
#1 : GND EARTH
This Document can not be used without Samsung's authorization.
CN290-EEPROM
#1 : GND
#3 : DV 5V
#4 : EEPROM_SELECT
#5 : EEPROM_SO
#6 : EEPROM_SI
#7 : EEPROM_CLK
CN823-VENTILATOR
#1 : DC 12V
#2 : VENT SIGNAL OUTPUT(GND)
CN824-EEV
#1 : EEV_B_bar_OUT
#2 : EEV_A_bar_OUT
#3 : EEV_B_OUT
#4 : EEV_A_OUT
#5 : DC 12V
#6 : DC 12V
CN402-THERMISTOR
#1 : EVA-IN SENSOR
#2 : GND
#3 : EEV_OUT SENSOR
#4 : GND
#5 : DISCHARGE SENSOR
#6 : GND
CN100-REACTOR
#1 : AC POWER(L1)
#2 : AC POWER(L1)
CN300-COMMUNICATION
#1 : COM1(F1)
#2 : COM1(F2)
#3 : V1(DC12V)
#4 : V2(GND)
#5 : COM2(F3)
#1 : COM2(F4)
CN821-DRAIN PUMP
#1 : DRAIN PUMP(DC 12V)
#2 : GND
CN401-ROOM SENSOR
#1 : ROOM SENSOR
#2 : GND
CN220-INV DOWNLOAD
Samsung Electronics

Hide quick links:

Advertisement

Table of Contents
loading

Table of Contents