Al G Maumee , OH May 15, 2016 Turntable & magnetron stopped working but everything else worked One of the door latches (there are 3) stopped working. I loosened the control panel (3 screws) to access the switches. I unplugged the slide on connectors and used a vom meter to check them when the door was opened and shut. I replaced the bad switch. Saved a $180 repair Bill for a $20 part. Used u-tube for how-to-do it video. 6 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 30-60 minutes