Tom L Burlingame , CA February 14, 2017 Appliance: Model KHMS2050SSS-2 Instead of turning on the timer my grandson started the microwave with nothing in it everything got fried I used the parts diagram at your site and ordered the parts..The parts arrived the day after they were ordered. The repair process was simple and was finished is about fifteen minutes.. 1 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes