Sunday, February 2, 2014

? about Samsung LED TV.?




MPC


On my samsung TV when I press the info button this little gauge in the righthand bottom corner comes up displaying a battery figure in the middle a needle going around the outside of the gauge and on the left it say LED tv and on the right it says conventional tv. Does anybody know what this means?


Answer
I have two LED Samsung TV's and when I depress the Info button, I get a bar of information at the top of the screen giving me all the information of the channel I am watching. Go to the Samsung Support website and use the Live Chat and ask your question there.

What's the difference between LED TVs and the rest?




Jake L


I used to be fairly aware of what an LCD television's pros/cons were compared to a plasma but these new super flat LED televisions seem to be the best of both worlds. Can someone out there explain to me the pros/cons of the LED tvs compared to LCD/plasma? Thanks!


Answer
LED TV Technology Pros and Cons
by Robert Wiley

PROS

The viewing angle on LCD Televisions with LED back lighting has improved dramatically to plasma-like levels of 75 degrees with no contrast level degradation on some of the best ones.
The black levels on the best new LED TVs has improved to plasma like black levels while contrast levels still lag the best plasmas buy hundreds of post calibration points
Brightness on LED based LCDs is better than the traditional flourescent bulbs
LED TVs will have better consistency of color information over time than traditional LCDs
LED backlit Televisions should in theory have a better lifespan than traditional LCD TVs or plasmas.
CONS
LED TVs with local dimming use more energy than traditional LCDs. It's not much, about 100W for a particular size range.
LED Televisions with discreet backlighting can have lots of dimensional depth to the cabinet. We recently reviewed one with a 6" depth to the cabinet â making it less wall mount friendly.
LED TVs are quite a bit more expensive than traditional LCD TVs. See our article titled "LED TV â Is it worth it?" or our "LED vs LCD" coverage.




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