James B Alexander , NY December 03, 2019 Appliance: Maytag Free Standing Gas Range MGR7662WB0 Maytag Range Mgr7662wb0: Electronic control board. How to replace Control Board. Remove back top panel, unhooked wire connectors, two screws to take pane out, and reversed procedure done. It would have been better if there was a color choice because our range is black. Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes