I completely disconnected the power on my double oven. Replaced the hinge receivers and hinges on the lower oven. This was much more of a tear down than I expected. Replaced power and turned on breaker. The oven gave the typical "PF" code for power failure. Time on clock displayed. Several beeps followed and display codes of Orange E1 and Blue F2 remain. Control pad seems dead and will not clear. Tried to check for any loose connections on back of panel. What are my next steps and options?

Scoteedog