Roderick A Charlotte , NC May 22, 2015 Light bulb under the microwave was not working while trying to remove it i broke the socket then i looked up the replacement information and could out the bulb was 60 watt and the socket was brittle Followed the direction and replaced both light bulbs and sockets as directed and now it works again I hope for another 9 years Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes