![background image](/i/samsung/68974/samsung-np-r428-np-r428i/h/samsung-np-r428-np-r428i-040.png)
1-40
Fn+
Name
Function
Wireless
network
Turns on or off wireless network device in a model equipped
with wireless network device.
You can only use this function after installing Windows
XP/Windows Vista/Windows 7 and installing the
Magic
Keyboard
program and the wireless LAN driver with the
system software media disk
.
Touchpad
You can turn the Touchpad function on or off by pressing this
button after installing Windows XP/Windows Vista/Windows
7.
When using an external mouse only, you can turn the
Touchpad off.
Num Lock
You can use some of the character keys as numeric keys by
turning the Num Lock on, after installing Windows XP/
Windows Vista/Windows 7.
Scroll Lock
You can scroll up or down the screen while maintaining the
cursor position by turning on Scroll Lock, after installing
Windows XP/Windows Vista/Windows 7.