If this is single vertical lines which may have started as one or two and now more. This is a sign one of the video cards has gone faulty.
If the lines have taken over and are right across the screen in multi colours this means the screen needs replaced.
I worked at large flat screen TVs for curry's electrical as a tec guy.
See pic below for screen blown.
Video cards range from £60 to £200 +
If the lines have taken over and are right across the screen in multi colours this means the screen needs replaced.
I worked at large flat screen TVs for curry's electrical as a tec guy.
See pic below for screen blown.
Video cards range from £60 to £200 +
