Sometimes a LCD / TFT monitor will have one or more pixels that are not working. These will remain a certain color or be black or white, but won't display colors dinamically like the rest of the screen. There's nothing you can do about them yourself, but normally manufacturers will give you a refund.
The LCD screen has several dead pixels.
by Richard B. Riddick January 12, 2005

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Top Definition
Dead pixels appear on LCD screens. Dead pixels are pixels that don't move and are usually black, red, or green.
LCD screens have dead pixels.
by kert September 16, 2005

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A pixel on an LCD screen that stays a single bright colour irrespective of the surrounding background. Can be at least partly toned out by stroking the relevant area of the screen.
There were a couple of dead pixels on my screen last night.
by Fearman November 04, 2007

The Urban Dictionary Mug

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The Urban Dictionary Mug

Lotsa space for your liquids.

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The Urban Dictionary Mug

Your favorite word on a white mug.

Create a mug

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

Buy the mug

The Urban Dictionary T-Shirt

Soft and offensive. Just like you.

Buy the t-shirt

The Urban Dictionary T-Shirt

Smooth, soft, slim fit American Apparel shirt. Custom printed. 100% fine jersey cotton, except for heather grey (90% cotton).

Buy the t-shirt