0 Replies Latest reply: Dec 20, 2014 10:48 AM by 255909501978016 RSS

    Gary

    255909501978016
    Visibility: Open to anyone

      I have a 350 connected to my Xfinity X1 box.   My MacBook Pro and iPhone 6 plus "connect but have no video signal.   The message is "the connected video signal is not supported"  Ideas?