WARNING!

To avoid personal injury or death, disconnect your appliance from its power source before you start any troubleshooting or repair work. Use caution when working inside any appliance.

Diode

A loud buzz from inside your microwave oven can mean that you may have a defective diode, triode, high-voltage capacitor, or even a faulty magnetron. This problem almost always means a bad magnetron, followed by a bad diode. Call a professional appliance repair person for assistance.

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Microwave Repair Guide
1. How can I repair chips and scorch marks in the microwave? 2. Why does my Microwave show the time but it won't cook anything? 3. My Microwave is plugged in, why won't it do anything? 4. Why can't I adjust the power setting? 5. Why won't the turntable turn? 6. Why does the display flicker? 7. Why does my Microwave buzz or hum and not heat?		8. Why did my Microwave stop working when I slammed the door? 9. Why do I see steam coming from the door of the Microwave? 10. Why does my Microwave make a humming sound while cooking? 11. Is it normal to hear a fan running in the Microwave? 12. Why does my Microwave case feel warm during and after cooking? 13. Should I cover the food I am cooking in the Microwave?		14. Can I heat up baby food in my Microwave oven? 15. How can I tell if a dish is Microwave safe or not? 16. Why won't popcorn pop in my Microwave? 17. Why do I hear popping sounds? 18. Why do I smell smoke from my Microwave oven? 19. Why does my food over or under cook in the Microwave? 20. What does error code PF mean?

Microwave Oven Parts and Accessories
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