Maytag Precision Touch 500 Range Oven Not Working

Answer 1

 I have a similar problem with ours.  Does your clock reset itself to 1:57 after pushing buttons?  I think it may be a heat-related problem with the control board.

Answer 2

after power outage last night, my maytag precision touch 5oo elec. range control panel does not seem to work at all.  The oven light and the stovetop burners do work.  Will this be a costly repair?