Mar 21, 2009 #1 K KevinS Member Joined May 13, 2008 Messages 215 Reaction score 0 Points 16 I have a 41" LCD vizio tv and i just got an HD comcast box. On all the HD channels there are these big dark colored lines moving vertically from bottom to top? why is it doing this?
I have a 41" LCD vizio tv and i just got an HD comcast box. On all the HD channels there are these big dark colored lines moving vertically from bottom to top? why is it doing this?
Mar 21, 2009 #2 C countrylovin New member Joined Feb 16, 2009 Messages 3 Reaction score 0 Points 1 It's a box problem call the cable guy to come fix it.