Samsung AC036JB1DEC Service Manual page 80

PCB Diagram and Parts List
1way cassette(AC052/071JB1DEC ) (cont.)
① CN101-GND
#1: GND
CN501-DISPLAY
⑤
#1: DC12V
#2: LED_0
#3: LED_1
#4: LED_2
#5: LED_3
#6: LED_4
#7: LED_5
#8: REMOCON_OUTPUT_SIGNAL
#9 : AUTO SWITCH
#10: REMOCON_INPUT_SIGNAL
#11: GND
#12: DC5V
#13: GND
CN411-FLOAT SWITCH
⑨
#1: F/S SIGNAL
#2: GND
⑬ CN311-2WIRED REMOCON
⑰ CN808-EEV
#1~#4: EEV SIGNAL OUTPUT
#5 : DC12V
#6 : DC12V
CN801-SPI
㉑
#1: GND
#2: GND
#3: SPI POWER OUTPUT(DC12V)
5-4
All manuals and user guides at all-guides.com
② CN701-BLDC MOTOR ③
#1: DC310V #1: FUSE CHECK SIGNAL
#3 : GND #2: GND
#4 : DC15V
#5 : FAN RPM
#6 : RPM FEEDBACK
CN301-DOWNLOAD
⑥ ⑦
#1: GND
#2: EXT-CTRL SIGNAL
CN103-DRAIN PUMP
⑩ ⑪
#1: D/ P POWER(DC12V) #1: DC12V
#2: GND #2: ERROR SIGNAL OUTPUT(GND)
#3: DC12V
#4: COMP/OPER. SIGNAL OUTPUT(GND)
⑭ CN804-VENTILATOR ⑮
#1: DC12V #1: DC12V
#2: VENT SIGNAL OUTPUT(GND) #2: HUMAN SENSOR COMM(TXD)
#3: HUMAN SENSOR COMM(RXD)
#4: GND
⑱ CN807-LOUVER5 ⑲
#1 : DC12V #1 : DC12V
#2~#5: LOUVER SIGNAL OUTPUT #2~#5: LOUVER SIGNAL OUTPUT
#6 : DC12V
#7~#10: LOUVER SIGNAL OUTPUT
TB101-AC POWER
㉒ ㉓
#1: POWER(L) #1: COM1(F1)
#2: POWER(N) #2: COM1(F2)
#3: V1(DC12V)
#4: V2(GND)
#5: COM2(F3)
#6: COM2(F4)
CN140-FUSE CHECK ④
#1 : DC12V
#4 : REMOCON SIGNAL
#5 : GND
CN83-EXT CTRL
⑧
#1 : EVA-IN THERMISTOR
#2 : GND
#3 : EVA-OUT THERMISTOR
#4 : GND
#5 : DISCHARGE THERMISTOR
#6 : GND
CN81-ERROR/COMP CHECK
⑫
#1: GND
#3: DC5V
#4: EEPROM_SELECT
#5: EEPROM_SO
#6: EEPROM_SI
#7: EEPROM_CLK
⑯
CN401-HUMAN SENSING
#1 : ROOM THERMISTOR
#2 : GND
⑳
CN806-LOUVER3/4
#1 : DC12V
#2~#5: LOUVER SIGNAL OUTPUT
TE04-COMMUNICATION
CN809-AUTO GRILL
CN413:THERMISTOR
CN201-EEPROM
CN412-ROOM THERMISTOR
CN805-LOUVER1/2
Samsung Electronics