Abraham K Oxford , CT March 09, 2024 The oven did not maintain temperature slow preheat. Replaced Clock/control. Tested the new board and found a number of buttons didn't work. Looked online and found a fix. Disconnected ribbon cable and rubbed contracts with pencil eraser. Reconnected the ribbon cable and everything worked great. Do-It-Yourself Rating: Repair Time Estimate: 1-2 hours