A:AnswerSelect the aspect button to zoom in on the picture when not watching hd sources. Just remember to undo this when switching back to a hd source.
A:AnswerDid you happen to figure this out? I just bought this TV and am having the same thing happen and it is REALLY annoying. So much so I may return it. Please tell me you found a solution!
A:AnswerI know this is really old but I had the same issue and thought someone else might need this answer. I read it's all about the small diameter of the screw holes. It seems like the screwdriver is doing the job but at a certain point it's actually just spinning. Get yourself a #0 size screwdriver and you'll be able to properly tighten the screws.
