How to Fix Bad Pixels

Over on MakeUseOf, Tina has posted “5 Ways to Fix a Stuck Pixel On Your Screen

Have you ever noticed a really bright red, blue or green pixel on your computers LCD screen?  Well, that pixel is either stuck or broken.  Sometimes, the pixels can be coaxed into normal function. 

Try these tools and techniques to see if you can revive you stuck pixels. 

My attorneys insist I inform you to use at your own risk.  :)

 

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How to Fix a Stuck Pixel on an LCD Monitor

If your LCD screen has a stuck or dead pixel (a point on the screen that is always lit or always dark), it is gucci shoes usually due to a transistor malfunction or uneven distribution of liquid in the liquid crystal display (TFT LCD). This can often be fixed.

Heat Method

This method is useful if large areas are discolored or even black. Works best with laptops, but bcbg shoes may work with separate monitors, too. By using this method, you are exposing your computer to the risk of damaging the processor and/or other components by overheating. If you do this, you should be willing to accept the loss of your computer (for laptops), or monitor (for standalone screens). You should backup your data before trying this method. In particularly bad cases of damage, the effect may not work completely, or lacoste shoes the fix may not be permanent.

  1. Turn on the computer.
  2. Make sure it is plugged into wall power.
  3. Go to your power settings in the control panel and set the computer not to go to sleep or standby mode.
  4. Place the laptop in a partially-closed desk drawer or somewhere that is not well-ventilated.
  5. Close the laptop lid almost completely, but don't let it close fully - This will keep the laptop screen turned on indefinitely. You may take a small paper pamphlet or something soft and place it on the keyboard to prevent gravity from closing the lid.
  6. Let the computer sit for several hours or even days in this condition. You may check on it as frequently as you like. The heat generated will cause the liquid crystal to flow more easily into the areas that were not formerly filled.

 

 

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