Samsung P55 manual Screen Brightness Control, Volume Control, Numeric Key, Other Function Keys

Screen Brightness Control

To adjust the LCD brightness press the Fn + () key combination or the Fn + () key combination. The changed screen brightness is displayed at the center of the screen for a moment.

Volume Control

To control the volume, press the Fn + () key combination or the Fn + () key combination.

You can mute the sound or cancel the mute function by clicking the Fn + () key combination.

Numeric Key

The numbers are printed in blue on the numeric keys.

If Num Lock is turned on by pressing the Fn + () key combination, you can use the numeric keys to enter digits.

Other Function Keys

■Application Key ()

Performs the right-click mouse function (touchpad).

■Internet Explorer Quick Launch Key ()

Launches Internet Explorer.

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