LCD bad pixels principle of laptop computer

Last Update Date : Apr 20. 2018

 Description: Samsung observes the specifications regarding strict quality and reliability of the LCD.
But in spite of that, it is inevitable that there might be a small number of bad pixels.
A large number of bad pixels can cause problems in appearance, but a small number of pixels
doesn't affect the computer performance.

Therefore Samsung observes and manages the following dot principles:
- Bright dot : 2 or less
- Black dot : 4 or less
- Combination of Bright and Dark : 4 or less

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