J'hue J New Orleans , LA February 15, 2020 Appliance: Frigidaire Electric Range FGEF3057KFB Frigidaire Range Fgef3057kfb: Majority of the buttons stop working. How to replace Membrane. I replaced the touch pad membrane. 1 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 30-60 minutes