GE Spacemaker JVM1640SJ Microwave Oven "xl1800 wont heat" Questions

HOTPOINT COUNTER SAVER RVM125K002 WONT HEAT OTHER THAN THAT OK EVERTHING ELSE WORKS JUST NO HEAT TODAY - WAS WORKING YESTERDAY Magnetron or Diodo went bad Get a repair man to fix

wont heat will charchol filter have any thing to do with the prob wont heat No, the filter is a static item and has nothing to do with the operation of the microwave oven. The filter only helps to ...

...XL1800 wont heat and makes kind of a louder noise when turned on. How can I fix this? on the microwave ,at the top is two screws to remove...one screw for thetouchpad...it opens up....please unplug ...

My Microwave continues to run unless door is open. I do not think it is heating though when I shut the door. When I close the door and push buttons nothing happens. I get a high pitched sound when I ...

...wont heat anything. All panel functions work fine. I think it is the magnetron but want to rule out anything else. I have the tech data sheet and a multimeter. In a case like this, one should first ...