Topic: Nova Delay switches No Longer Do Anything

I own several TCE pedals and absolutely love them!  Yesterday My Nova Delay stopped working.  It turns on, but the on/off switch doesn't do anything.  The tap tempo switch still works but every other button on the thing will not turn on or off.   I think it died.  Has anyone else had this problem and can tell me what the problem is.  I can't live without this thing!   Thanks for any advice.  Jim