Barry A Harpers Ferry , WV January 27, 2015 Appliance: Whirlpool Dryer GEW9200LW0 Whirlpool Dryer Gew9200lw0: Control board and user interface board burned out. How to replace Dryer Light Bulb. I made a call to the help desk explaining the nature of my problem with my Whirlpool dryer. I had a power surge hit it and all of the control panel quit working. Help desk tech figured that it was the control board but maybe the user interface board too, so I bought both with the understanding that if neither of these items fixed the problem they could be returned with a full refund. As it turned out, I needed both and that fixed my problem. Great service and great advice along with very fair pricing will have me returning to this vendor for any future appliance parts needs. 1 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes