I have a GE PVM1790SR1SS Microwave/Convection oven. The other night I was using he convection function and the turntable quit. The fan was running, but I noticed that the temperature went steadily down instead of up. After that parts of it quit.
Not working:
Microwave won't run
Convection won't run
Light over stove won't come on
Turntable won't turn
Working:
Control panel seems to function normally
fan comes on

I am wondering if this is a fuse issue??

Thanks,