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Settings & Upgrade
LCD brightness
Adjust the LCD brightness to reduce eye strain and save power.
•
Adjust the LCD brightness by pressing the
key to
decrease brightness or the
key to increase brightness.
•
Whenever you press the
key, the LCD brightness
increases by one level.
LCD bad pixels principle of computer
Samsung observes the specifications regarding strict
quality and reliability of 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
Instructions for Cleaning the LCD
Clean the LCD panel with a soft cloth lightly moistened
with computer cleansing detergent moving in one
direction.
Cleaning the LCD panel with excessive force can damage
the LCD.