Sallie T Akron , OH November 18, 2014 Appliance: Frigidaire Electric Range PLEF398CCD Frigidaire Range Plef398ccd: I had an electrical problem my fuse box arching and it blew out my oven. How to replace Clock/Timer Board. Installed a new clock/timer board Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes