I KNOW IT'S A SAMSUNG.
HOW MUCH ASSISTANCE DO YOU EXPECT WITHOUT THE WHOLE STORY???
I bought the Bestbuy block buster tv 4066f(same as 65f). It was the first time a TV I wanted went on sale. The TV had no problems until three days ago when purple lines showed up across the screen. They came and go as they please. I have already called Best buy and they are sending a repair guy this week. I was wondering if anyone was familiar with the issue. If familiar, will the be reoccurring.