Samsung unveiled its new Full HD 70" LED backlighted LCD TV.
This TV features LED backlighting, providing a higher brightness while releasing less heat (usually a problem for such large LCD). But Samsung decided to push further LED technology to improve the TV performance. The LED can flash or be refreshed really quickly avoiding the ghost effect usually seen on large LCD panel TV when displaying a fast moving or action scene. Thanks to the LED technology, this TV probably set a new record for contrast: 500000:1. To reach such level, the LED located behind a black pixel is simply switched-off providing a deep black rendering, and increasing the contrast scale.
Not all those features can be adapted for notebook LCD panel, especially for improving contrast, as the LED used for backlighting LCD panel are not behind the panel, but on both side.
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