John B Orange , CA November 05, 2016 Ge diagnosed a damaged fuse and fuse holder component on the line filter of our ge monogram microwave oven GE prepared an estimate to repair the oven indicating parts needed after the oven was removed from the cabinet and performed a diagnostic. We ordered the fuse and Line Filter assembly and I replaced the bad parts with new. The oven is operating properly Read More... 4 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes Tools: Screwdrivers