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Is uneven backlighting inherent to all LCDs, edge lit LEDs?

post #1 of 6
3/19/11 at 1:46am
Thread Starter 
The situation where if you have a black screen you see how one back light will generate more light and then fade a little to the sides of its direct path...

so it looks like there are blotches or clouds of light..

is that how it is for all these TVs?

Is there any that are perfectly uniform?
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post #2 of 6
3/19/11 at 2:28am
Quote:
Originally Posted by Neptune76 View Post

The situation where if you have a black screen you see how one back light will generate more light and then fade a little to the sides of its direct path...
so it looks like there are blotches or clouds of light..
is that how it is for all these TVs?
Is there any that are perfectly uniform?

Read threads about Samsung D8000 series.
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post #3 of 6
3/19/11 at 2:40am
Thread Starter 
Quote:
Originally Posted by irkuck View Post

Read threads about Samsung D8000 series.

Is that there new one? Thin bezel etc? Is it good?
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post #4 of 6
3/19/11 at 5:50am
It's their new one.
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post #5 of 6
3/19/11 at 5:56am
Some are worse than others, but after saying that I think it depends on how hard you look. I know that my edge-lit LED - a 2009 Sammy B6000 - has minor brightness uniformity defects, but in fact I only see them when the PVR is booting up and there's no image. Once there's something to watch in a lit room, it's not visible. If I liked to watch spooky dark movies in an unlit room I might be able to see something but I don't so I don't. And judging by sales numbers, I'm fairly typical of HDTV buyers.
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post #6 of 6
3/19/11 at 6:52am
Quote:
Originally Posted by irkuck View Post


Read threads about Full Array Locally Dimmed sets.

Fixed.
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