PCB Diagram and Parts List
Samsung Electronics
449
Duct type (Global Duct) (cont.)
-
MAIN PCB (AM
666
HNMPKH
6
) (cont.)
-
MAIN PCB (AE071/090MNMPEH/EU) (cont.)
No
Part Code
Local
Function
Description
14
3711-000795
CN804
VENT
SMW250-02 BLU
#1 - 12V, #2 - VENT OUT
15
3711-001036
CN808
EEV
SMW250-06 BLU
#1~4 - EEV SIGNAL, #5,6 - 12V
16
3711-004182
CN905
FAN MOTOR COMM
SMW200-10P WHT
#1 - 12V, #2 - GND
#3 - 5V, #4 - BLDC POWER RELAY SIGNAL
#5 - OVER TEMP, #6 IPM_FO
#7 - REV OUT, #8 - FAN FEEDBACK
#9 - INRUSH RELAY SIGNAL, #10 - FAN PWM
17
3711-003895
CN501
DISPLAY
SMW200-13P WHT
#1 - 12V, #2~6 - LED OUT
#7 - Buz1, #8 - REMOCON OUT
#9 - AUTO S/W, #10 - REMOCON-INT
#11 - GND, #12 - 5V, #13 - Buz2
18
3711-000794
CN411
FLOAT-SW
SMW250-02 BLK
#1 - FLOAT S/W SIGNAL, #2 - GND
19
3711-000015
CN412
ROOM SENSOR
SMW250-02 WHT
#1 - ROOM SENSOR SIGNAL, #2 - GND
20
3711-004236
CN413
EVA DIS/OUT SENSOR
SMW200-06P WHT
#1 - EVA IN SIGNAL
#3 - EVA OUT SIGNAL
#5 - DISCHARGE SIGNAL
#2,4,6 - GND
#1 - L, #3 - N
