HU beeping constantly

Hi. New member here. Sorry if this is posted in the wrong place, I wasn't sure if this or "nav/audio/display" would be the more appropriate forum.

I have been reading this site for days and performed several searches (as well as elsewhere on the internet) and haven't been able to find any other reports of this issue.

I bought my wife an EX-T a few weeks ago and on the second day it had a freak out during a phone call. We were listening to Sirius and a call came in (connected through Apple...

HU beeping constantly