Frigidare Microwave

[David S]

Installed above the oven microwave Model FPBM189KFC, approx 2 Years old. Turned it on the other night, fuse blew and it had a humming noise, all other control panel lights inop. Replaced ceramic fuse today, panel lights now on but no cooking, and same humming noise. We are working on it, but if anyone can point us in a direction we would be grateful.

[jeff1]

Hi,

Turned it on the other night, fuse blew and it had a humming noise

A shorted capacitor will take out the fuse as soon as you hit start.

LINK> http://www.applianceaid.com/capacitor-testing.php

Attachment 472 High voltage capacitor .94mfd. Manufacturer Number 5304467671

jeff.