Appliance Repair Questions? Ask a Technician for Answers ASAP
Does the unit respond otherwise?
there is a backlight lamp if the unit is BLACK LCD lettering chances are very good that lamp just blew
usually a 6 to 12 V dc lamp
not that big of a deal o repair if it uses this method
I can't see backlight , anything else i can try , if not how do i re-list the question ?