Randall K Tucson , AZ February 03, 2017 Appliance: Frigidaire Microwave Hood Combo FMV157GCA Frigidaire Microwave Fmv157gca: The door handle on the microwave broke. How to replace Door Assembly (Stainless). Took the old door off and installed the new one. This only ivolved two screws on a cover plate 1 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes