Microwave doesn't turn on

Microwave Repair
1

Hey everybody,

My parent’s 6 year old microwave suddenly lost power, no lights or anything. I immediately suspected a fuse, but am unsure about where to find it. I tried looking the model up online (Frigidaire PLMB186CC A) but haven’t found anything useful. How should I go about finding the fuse? And, if that’s not the problem, what is the next thing to check? I have some electronic experience with modding game consoles, but haven’t taken on a project like this. Thanks.

2

In order to access all parts you have to remove the outer case.

Here are the tech sheets.

Here are the Frigidaire breakdown diagrams.

Here are the breakdown diagrams and Replacement parts for FRG PLMB186CC1 | AppliancePartsPros.com

Gene.