Samsung MH052FUEA Service Manual page 137

6. PCB Diagram
6-1. INDOOR PCB Diagram
MH FNEA (MAIN PCB)
1
Power
2
Motor RPM Feedback
3
Remocon Module
4
Humidity Sensor
5
Anions
6
MPI
Samsung Electronics
The red number connecter is not used.
7
Temperature Sensor
8
Auto Grill
9
HVPS(High voltage Generator)
10
BLADE-H Step Motor
11
Display
12
Indoor Fan Motor
6-1