Wally H Mcalester , OK August 01, 2014 Appliance: Whirlpool 30" Built-In Electric Double Oven Convection-Upper Self-Clean (Gold Line) GBD307PRS00 Whirlpool Oven Gbd307prs00: Lights on panel were out even though when hit the buttons they would beep. How to replace Electronic Control Board. Researched message boards on AppliancePartsPros.com. Found detailed step-by-step instructions that worked great. Hardest part of repair was figuring out how to access the control panel. Took a photo of the old control board still in place so I knew where everything needed to be connected back. Do-It-Yourself Rating: Repair Time Estimate: 1-2 hours