That some user serviceable item or setting. It's been fixed many times by folk I know that do TV repair. And no, again, it's not always this or that so it won't matter what it was the last dozen times. That can upset folk but yes, Samsung does have service (at least in my country.)
Bob
I have had this tv exactly 2 years and notice a blue vertical line almost in the center of the TV. Is this a serious problem. I've seen other threads with same problem, but there is no solutions to problem. Any one out there that can help??
Thanks
C.

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