Rabu, 20 November 2013

How can I tell if my TV is truly 120Hz?

Q. I've got a Samsung 46' LCD HDTV 1080p, 120hz.
Somehow I'm having doubts that it is rather 60hz.
Is there a way to find out? <------
(No I will not use Blue-rays (Avatar) or anything of this sort to test this out)
I'm thought the manual might have some information but I can't seem to find anything related to Hz or whatever.

A. Go on the Samsung Web site and look at the specs for your TV model. They are also usually printed at the end of the user manual.

If your TV has an option to control "Auto Motion" that is usually a sign that you have 120 Hz


Is it normal to see some white back light on LCD tvs during black background moments?
Q. Just purchased a Sony 40" LCD, 120 hz, HDTV/1080p TV. And my only gripe is when my screen is showing a black background, you can see the areas of the screen where the whiter areas from the backlight show. It's barely noticeable, but I wanted to make sure it's a fairly normal thing w LCD tvs?

A. It's a flaw of LCD TV and yes it's normal. The best LCD/LED TVs can keep this down, or make it harder to detect. Something to remember when people are shouting that LCD is better than plasma.





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