Samsung TV Has Green Vertical Lines

[inboardshooter]

My (old) Samsung LN-T4671F is having a problem. On a normal picture where there should be the color black, green vertical bars are being displayed. It happens on all inputs and also when everything is unplugged. So when I am at an input/source that has nothing on, the whole screen winds up being the vertical lines. I have a picture; I plugged my laptop in and just took a picture of the homepage of Youtube. Any ideas what it could be and/or if it's easy-medium hard to replace it? I don't have any experience working on tvs but I can follow instructions.

http/i.imgur.com/7tz3uEp.jpg

The same exact thing happened to my old HP laptop display, but since it was so old I didn't even bother troubleshooting and just got a new laptop.

Thanks

 

[thee_prisoner]

try unplugging it from the wall for 24 hours and see if that helps.