The screen on my team's EV3 is not functioning at all - completely blank. Tried power cycling, removing battery, and resetting (per User Guide: press back-center-left until screen goes blank, release back until "Starting", release center-left). Mindstorms customer service is closed but my kids are still awake! Anybody have any ideas? Jeff Beima Coach, Terra-Techno Tigers, FLL #9403 -- To UNSUBSCRIBE or CHANGE your settings, please visit https://listserv.jmu.edu/archives/vadcfll-l.html and select "Join or leave the list". -- VADCFLL administrative announcements are sent via VADCFLL-ANNOUNCEMENTS-L. Visit https://listserv.jmu.edu/archives/vadcfll-ANNOUNCEMENTS-l.html to subscribe.