Settings & Upgrade; Lcd Brightness - Samsung NP740U3M-K01US User Manual

Settings & Upgrade

LCD brightness

Adjust the LCD brightness to reduce eye strain and save power.
Controlling brightness using the keyboard
• T o dim the LCD screen, press and hold the Fn key and press
the F2 key.
• T o brighten the LCD screen, press and hold the Fn key and
press the F3 key.
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+
Controlling brightness using the taskbar
On the taskbar, select
level of brightness.
• T he LCD screen is automatically set to the brightest
level when the AC adapter is connected. The LCD screen
automatically becomes dimmer when the AC adapter is
disconnected.
• T he computer has an automatic screen brightness
adjustment to extend the battery usage time. When
necessary, the screen brightness is gradually adjusted.
48
→ Expand →
. You can adjust the