Jenn Air Double Wall Oven Model

Hi – looking for some help … the Control panel on our oven died tonight … I went down and turn the breaker off and back on … the control panel came back to life and the Clock was flashing as if the unit lost power … but when I press any buttons on the panel it beeps and goes completely off. Do you think this is faulty panel or something more serious … the panel was replaced about 8 years ago when the clock went very dim and not readable thanks