[Crank081]

No power at all (no light or clock) is it a fuse? How hard to change, micro is wall mounted over stove

[MicrowaveDisplaydotcom]

It may be the fuse, usually located behind the grille, between the door switches, or on the noise filter board.

Or it may be a thermal cutout / TCO/ thermostat mounted on the magnetron or on the oven cavity.

There should be a technical sheet hidden behind your grille or controller.

The tech sheet will show you where parts are.

At our Web site, we have a video available showing how to remove a typical over the range control panel assembly in under 5 minutes.

You can usually find helpful exploded views and order parts from the Pros here.

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