Robert L Crestwood , KY July 03, 2020 A power surge fried the control transformer in my 13 year old Advantium oven. No display = no control voltage. I confirmed this with a voltmeter. APP had the transformer and delivered it to my doorstep in 2 days. Quick installation. Problem solved. MUCH better than shelling out $2000 for a replacement oven! Read More... 9 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 30-60 minutes Tools: Nut Drivers, Screwdrivers