Selector switch will not change wash settings

Washer Repair
1

Brand:LG
**Model Number:**WM3670HVA
Main Symptom: Selection will not change
What happens & when:When you spin the selector dial it clicks but selector light does not show the setting change most of the time.

Error Code (if any):
Parts or tests already tried:
Photos / video link:

IMG_1174
IMG_11741920×1440 377 KB

2

Based on the description, this is likely a display PCB assembly issue. We will need the revision/variation numbers to determine the correct parts.