Robert E Crofton , MD March 16, 2015 Appliance: General Electric Refrigerator PFSS5RKZASS Ge Refrigerator Pfss5rkzass: Ge profile fridge stopped working lights flashed briefly on the panel when i unplugged/plugged it back in and made brief clicking noise then nothing. How to replace Pwb Pcb Power Control Board Assembly. Swapped out the main control board. 12 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes