The fuse is in a holder located behind the control panel assembly.
, we have a video available showing how to remove a typical
over the range control panel assembly in under 5 minutes.
should also be a "mini-manual" (tech sheet) hidden inside the unit behind the
control panel or hidden on the left side behind the grille, which is
when troubleshooting, testing, and locating components.
If you don't find yours, you can download it here
If the oven is dead, it may also be a bad magnetron thermostat or oven cavity thermostat.
The first one can probably be accessed through the opening behind the control panel, but the oven cavity thermostat cam only be accessed by removing the oven from the wall, then removing the outer cover.
You can also find helpful exploded view diagrams and order parts
by entering your full model number here
Feel free to contact me directly
(and please remind me of your full model number) for more information & help.
We're happy to help you with free advice and we'd appreciate your thoughtful rating of our answer.
William E. Miller