Microwave will not turn on

I have a Kenmore microwave spacesaver. Model# JVM1642BB002. The inside and surface lights work, and the fan works. When I push start, nothing happens. I do not have much electronic experience nor the tools to check any circuits. Could this be an easy fix, or should I replace the unit.

Mary,
Let me look at the break down.
Nat

The model number posted is a GE MW. Is that the number off of the MW itself?
Nat

Sorry about that. It is a GE. My brother just stopped by, and gave the microwave a “technical knock” and it now powers on. Now a new problem has surfaced… It will not heat anything up.

That is probably either the magnitron or the transformer. Of course it could be a loose connection or broken wire.
Nat

I am not in a 50 mile radius of your business. I am in Maryland. I this worth fixing??

If it is the magnitron or the transformer I’d say no. But if it’s a loose or broken wire then yes. If in doubt call a service company in your area, ask them how much a diagnosis or in shop fee is have it looked at. If it’s just a wire then it’s worth it. if not you can have them remove it or leave it with them, which ever is the cheapest(in home vs. in shop)
Natalie

Thanks Nat. I called GE and they informed me that if it was the magnitron or transformer, it is still under warrenty. I would just have to pay for labor. Thanks for your help.

Good,
Hope they get you going.
Nat

[QUOTE=MaryB;33663]Sorry about that. It is a GE. My brother just stopped by, and gave the microwave a “technical knock” and it now powers on. Now a new problem has surfaced… It will not heat anything up.[/QUOTE]
do you know what your brother did to make it work mine stoped working there is power running through it fan turns on but when i try to microwave something it does not work.