Samsung NP-R522 User Manual Vista/windows7 Ver.1.4 (English) - Page 51

Screen Brightness Control, Volume Control, Numeric Key, Other Function Keys, Application Key - bios

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Fn+ Name Function Easy SpeedUp Manager You can select operation mode when you need maximum system performance or low-noise/low power consumption with one-click.  Silent: Low-noise and low power consumption mode  Normal: Normal Mode  S peed: Maximum performance mode. The system operates in its maximum performance, and system resources are allocated to the currently active program with priority for maximum performance. If you don't want fan noise turning ON and OFF in the Silent mode, select the Advanced menu > Fan Silent Mode > Low in the BIOS Setup. The fan keeps turning ON and works in Low noise mode. Wireless LAN Turns the wireless LAN function on or off in models with wireless LAN capability. Touchpad Num Lock (Optional) Scroll Lock Turns the Touchpad function on or off. When using an external mouse only, you can turn the Touchpad off. Turns the numeric keyboard on or off. (For 16-inch models, once the Num Lock is on, the numeric keypad in the right side of the keyboard is enabled.) If you turn the Scroll Lock on, you can scroll the screen up or down without changing the cursor location in some applications. Screen Brightness Control Numeric Key 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. 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. For 16-inch models, once the Num Lock is on, the Num Lock light is lit and the numeric keypad is enabled. Other Function Keys Application Key Performs the right-click mouse function (touchpad). 51

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51
Fn+
Name
Function
Easy SpeedUp
Manager
You can select operation mode when you need maximum system performance or low-noise/low
power consumption with one-click.
Silent:
Low-noise and low power consumption mode
Normal:
Normal Mode
Speed:
Maximum performance mode. The system operates in its maximum performance,
and system resources are allocated to the currently active program with priority for maximum
performance.
If you don’t want fan noise turning ON and OFF in the Silent mode, select the
Advanced
menu >
Fan Silent Mode
>
Low
in the BIOS Setup. The fan keeps turning ON and works
in Low noise mode.
Wireless LAN
Turns the wireless LAN function on or off in models with wireless LAN capability.
Touchpad
Turns the Touchpad function on or off.
When using an external mouse only, you can turn the Touchpad off.
Num Lock
(Optional)
Turns the numeric keyboard on or off.
(For 16-inch models, once the Num Lock is on, the numeric keypad in the right side of the
keyboard is enabled.)
Scroll Lock
If you turn the Scroll Lock on, you can scroll the screen up or down without changing the cursor
location in some applications.
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.
For 16-inch models, once the Num Lock is on, the Num
Lock light is lit and the numeric keypad is enabled.
Other Function Keys
Application Key
Performs the right-click mouse function (touchpad).