PCB Diagram
5-4
5-5
Slim 1 way cassette type (Large), 4way casette type (cont.)
1
TB101-AC POWER
2
CN101-EARTH
3
CN701-FAN MOTOR
4
CN140-FUSE CHECK
#1: POWER(L)
#2: POWER(N)
#1: EARTH
#1: DC310V
#3 : GND
#4 : DC15V
#5 : FAN RPM
#6 : RPM FEEDBACK
#1: FUSE CHECK SIGNAL
#2: GND
5
CN809-AUTO LIFT GRILL
6
CN412-ROOM THERMISTOR
7
CN501-DISPLAY
8
CN81-ERROR/COMP CHECK
#1 : DC12V
#4 : REMOT CONTROL SIGNAL
#5 : GND
#1 : ROOM THERMISTOR
#2 : GND
#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
#1: DC12V
#2: ERROR SIGNAL
OUTPUT(GND)
#3: DC12V
#4: COMP/OPER. SIGNAL
OUTPUT(GND)
9
CN808-EEV(DVM)
10
CN807-LOUVER5
11
CN301-DOWNLOAD
12
CN806-LOUVER3/4
#1: WATER_VALVE1
#2: WATER_VALVE2
#3: NC
#4: NC
#5~#6: DC12V
#1 : DC12V
#2~#5: LOUVER SIGNAL OUT
-
PUT
#1 : DC12V
#2~#5: LOUVER SIGNAL OUTPUT
#6 : DC12V
#7~#10: LOUVER SIGNAL OUT
-
PUT
13
CN83-EXTERNAL CONTACT
CONTROL
14
CN414-HUMIDITY
SENSOR(UNPLUGED)
15
CN413:THERMISTOR
16
CN201-EEPROM
#1: GND
#2: EXTERNAL CONTACT
CONTROL SIGNAL
#1 : DC5V
#2 : GND
#3 : TEMP SENSOR
#4 : HUMIDITY SENSOR
#1 : EVA-IN TEMP SENSOR
#2 : GND
#3 : EVA-OUT TEMP SENSOR
#4 : GND
#5 : DISCHARGE TEMP SENSOR
#6 : GND
#1: GND
#3: DC5V
#4: EEPROM_SELECT
#5: EEPROM_SO
#6: EEPROM_SI
#7: EEPROM_CLK
17
CN411-FLOAT SWITCH
18
CN805-LOUVER1/2
19
CN103-DRAIN PUMP
20
CN804-VENTILATOR
#1: F/S SIGNAL
#2: GND
#1 : DC12V
#2~#5: LOUVER SIGNAL OUT
-
PUT
#1: D/P POWER(DC12V)
#2: GND
#1: DC12V
#2: VENT SIGNAL OUTPUT(GND)
