Elitegroup 223 User Manual
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Outlook Button
Open Internet Outlook short-cut key
Wireless LAN 
On/Off Button 
Open Email Reader short-cut key
[Fn] + [F2]
This key combination turns on/off the 
volume. 
[Fn] + [F3]
Decreases the speaker volume.
[Fn] + [F4]
Increases the speaker volume.
[Fn] + [F5]
Enable/Disable the system Touchpad 
function 
[Fn] + [F7]
Decreases the brightness level.
[Fn] + [F8]
Increases the brightness level.
[Fn] + [F10]
Use this key combination to expand 
your video screen or reset to its original 
size. This function will be disabled 
when the system is in Overlay mode 
(playing video). 
[Fn] + [F12]
This key combination toggles the 
display between the LCD, CRT, 
simultaneous LCD/CRT. This function 
will be disabled when the system is in 
Overlay (playing video) or Extended 
Desktop mode. 
The TouchPad
The touchpad is a rectangular electronic panel located just below your 
keyboard. You can use the static-sensitive panel of the touchpad and 
slit it to move the cursor. You can use the buttons below the touchpad 
as left and right mouse buttons. 
