Questions & Answers for: rf noise Microwave Ovens

...noise instead. It cannot be the fuse because it powers on, is it the magnetron, and if it is so, can someone with some electronics and electrical skill fix it? If not the magnetron, what can the ...

...noise and don't see any sparks, you may have a magnetron that is arcing inside the waveguide. Once this arcing occurs, in some cases, replacing the magnetron may not be enough to fix the problem. ...

...noise is coming from the high-voltage transformer being overloaded by something shorting it out. Either the magnatron or the high-voltage capacitor and diode. Replace the capacitor and diode then if ...

noise is not coming from the turntable, it is almost guaranteed to be the magnetron. that is the part that actually makes the RF radiation. these are buku expensive and it is cheaper just to buy a new

...noise when turned on no heat? Hate to say this but that bad humming is your magnetron that is buzzing and not operating correctly. A bad high voltage Diode can cause this as can a shorted Capacitor. ...

...RF noise filter board located on top of the air duct assembly. You'll need to remove the oven from the wall to get to it for testing & replacement. The installation instructions are handy to pull ...

...noise is commonly associated with a strange burning odor. I would suspend using the oven to prevent failure of any additional components and to avoid the risk of any potential arcing and sparking in ...

...noise at times. Bad electrical smell this time & EVERYTING got HOT on the microwave (not the food) the microwave its self. It will be 2 yrs. old next month. Should I pay for repair or buy a new ...

...noise from the machine. machine 10+ years old, worth repairing or replace? If everything works, but the microwave oven does not heat, this is commonly caused by a failed magnetron. The magnetron is ...

...RF noise which will disrupt the microprocessor and it will act weird and shut down when you try to cook. For free additional help and details, feel free to e-mail me directly from my site. Remind me ...