I'd contact Empire Hobby and see if there's anything they can suggest. If not, yours is just beyond the 1 yr warranty (thought I was the only one with luck like this...) and they don't do repair work on the chargers. I've seen where the display is lost during updates that don't quite work right, but if yours isn't related to an update, it may be a failure of some kind and unfortunately, you're prob out of luck with it.
http://www.rcgroups.com/forums/showp...postcount=3321
Empire is a Hyperion distributor.....