Ernesto H Hialeah , FL November 19, 2019 Appliance: Samsung Microwave ME21F707MJT/AA-01 Samsung Microwave Me21f707mjt/Aa-01: Stopped working all together. How to replace Microwave Temperature Control Thermostat. Simply looked up my make and model number bought all three fuses your site suggested and Wala sweet for $20 she is alive saved me hundreds of $$$$$ in repair/replace thank you... LOL 1 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes