Today my Samsung 67A750 started flickering. Like the whole screen would flicker off and on a pinkish color. (EDIT: guess it's not just pink) It's happening on all inputs.

Any ideas what is causing this? I've only had the TV since March.

This is what it looks like.

http://www.twitvid.com/7A3DF

Well now it shows no picture and the green light went out. :/

Starts up. Shows picture for about 10 seconds and then goes out.

Good, now you can call and get it fixed.

Haha yeah.. called Samsung. Hopefully they can fix it.