Matt B Parker , CO September 13, 2018 Display panel quit working and lost power Reading other replies on here, I determined the logic board / display had failed. Although this part is expensive at $350-$400, it's quite a bit cheaper than replacing the entire range. I was able to open up the top of the range, unplug the connectors, and replace the board in less than 20 minutes. If you can use a screwdriver, you can do this repair yourself! Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes