How to find fuse location on LG microwave LRM 205OST?

Your question is in the Washing Machine category - but no matter...

Yes your microwave will have an internal fuse - take the covers off to gain access to it.

There are videos on youtube that show how to find the fuse.

Be warned that high voltages lurk inside a microwave even when it's unplugged - honestly.

Something will have caused the fuse to blow - if you just replace the fuse then that too is likely to blow.

You may do well to leave it to a professional - or buy a new microwave.

Good Luck...
March 2017