Blake K Mokena , IL November 10, 2014 Appliance: Model FRIGIDAIRE AP4556763 Plastic door handle snapped off Less than 5-minute fix. Unscrew the two top screws holding the vent cover in place, then you have clearance to lift door up and out. Replace door, replace vent cover and screw back in place. 5 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes