George N Tuscaloosa , AL July 31, 2018 Appliance: General Electric Microwave PSB1201NSS01 Ge Microwave Psb1201nss01: LED on face panel would not light up. How to replace Microwave Display Board (Digitron). Replaced Digitron NOTE!!!!!! On line Manuel was wrong, had to remove entire case panel to access digitron. Once case panel removed then unplug Digitron and remove 4 small screws and replug new part and tighten 4 screw holing it in. Next reinstall metal case panel and tighten screws, then plug in power cord and put back in cabinet. Need 2 people to pull out and put back in to prevent dropping. Easy with good instructions!!!!!!!! 6 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 30-60 minutes