A:AnswerThere's actually 2 kids of screws ....1 has cutting ability other machined. ...flat end....separate screws then start over....should be flush no movement
A:AnswerI noticed this as well and at times it was the network. I love the vivid picture quality but not so much the sound. Have you tried a sound bar?
A:AnswerIf the Motion Rate is 120Hz, the actual refresh rate is half that, so 60Hz. The Motion Rate uses software to make it seem like a better refresh rate than it really is.