Latherio for Model Number PSS29MGMB I replaced the motherboard June. Yesterday, I noticed the temperature settings at "0" for the Refrig and Freezer. When I tried to adjust them, the panel went black. I closed and opened the door, and the setting were at "0"again. I've unplugged the refrigerator to reset it. Again the setting were at "0". Is it a bad motherboard?
Answer Latherio, This issue would not be caused by a faulty main control board but would be an issue with the display board. The part number for the display board is WR55X10172. Read More... Answered by AppliancePartsPros.com | Thursday, August 28, 2014