Craft & Design
Dead Pixels Test

Images-1-2 Handy way of testing for dead pixels. So you just bought a superb ultra-flat 25″ LCD monitor, but it looks like there are a few ‘spots’ on it. Depending on how many and it’ll mean return to the vendor or live with it. Or you could be about to buy one in a store and want to make sure there aren’t any dead pixels Link.

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