Questions & Answers for: magnetron tube

...magnetron tube. My microwave runs but does not heat up. I suspect that the magnetron tube is gone bad. I have read some forum posts and my microwave has some of the same problems related to the tube. ...

Magnetron tube has arced The magnetron in our Bosch HMB405/01 microwave has arced and burned the interior wall of the microwave. The wall surrounding the opening to the magnetron is burned enough that

...Magnetron tube is what generates the microwaves that causes the heating. If it runs but there is no heating then either the tube is bad, the overheat safety is bad, or the controller is bad. The tube ...

...magnetron tube).It would be wise to check the Magnetron cutoff fuse to be sure of its integrity. if the fuse is blown, simply replace it. if the fuse continues to show continuity, replace the ...

magnetron tube itself starting to draw too much current and overheating which would lead to this component shutting off power to the magnetron tube,if it doesnt seem too hot when it shuts off,then its

...magnetron tube, and when the magnetron tube goes bad, the diode almost always goes out with it. you should be able to order a replacement tube from your manufacturers website, if you cant let me know ...

...magnetron tube which responsible for generating the microwave energy is not working anymore! You must replace it with the same rating. But before doing "condemning" the magnetron, its nearby fuse ...

...However, if the fuse is good a magnetron tube is already defective, hence no heating with normal operation on other function. Replace magnetron tube with similar rating and size. Thanks for

...magnetron tube has burned out. This is the electronic tube that emits the microwave radiation. Another possibility is that the control circuit that regulates turning the magnetron tube on and off for ...

...tube. Activity in the magnetron occurs when the heated electrons are emitted from the cathode, pass through the magnetic field, swirl about, bounce in and out of indentations (vanes) in the tube, and ...