Note:Toswitchbetweenthecomputerdisplayandanexternalmonitor,theWin+Pkeycombination
isalsoavailable.
Note:Thisfunctionisnotsupportedifdifferentdesktopimagesaredisplayedonthecomputerdisplayand
theexternalmonitor(theExtenddesktopfunction).
Note:ThisfunctiondoesnotworkwhileaDVDmovieoravideoclipisplaying.
Displaybrightnessdown(F7)
Thecomputerdisplaybecomesdimmer.Thepurposeofthismethodistochangethebrightnesslevel
temporarily.Tochangethedefaultbrightnesslevel,changethesettingsofthePowerOptionintheControl
PanelorusethePowerManager.
Displaybrightnessup(F8)
Thecomputerdisplaybecomesbrighter.Thepurposeofthismethodistochangethebrightnesslevel
temporarily.Tochangethedefaultbrightnesslevel,changethesettingsofthePowerOptionintheControl
PanelorusethePowerManager.
Wirelessradiocontrolkey(F9)
Enableordisablethebuilt-inwirelessnetworkingfeatures.Ifyoupressthiskey,alistofwirelessfeaturesis
displayed.Youcanquicklychangethepowerstateofeachfeatureinthelist.
Notes:Ifyouwanttousethisbuttontoenableordisablethewirelessfeatures,thefollowingdevicedrivers
mustbeinstalledonyourcomputerbeforehand:
•PowerManagementdriver
•OnScreenDisplayUtility
•Wirelessdevicedrivers
Forinformationonthewirelessfeatures,referto“Wirelessconnections”onpage40.
Windowskey
Ifyoupressthiskey,theStartmenuofWindowsisdisplayedorhidden.
Ifyoupressthiskeyandanotherkeyatthesametime,theSystemPropertieswindowortheComputer(in
WindowsXP ,MyComputer)windowisdisplayed.Fordetails,refertotheHelpintheWindowsoperating
system.
Numerickeypad
Youcanusethisnumerickeypadtoinputnumbersquickly.
Fourspecialkeys
Yourcomputerhasfourspecialkeysabovethenumerickeypad:
•Launchcalculator
•Lockoperatingsystem
•Openoperatingsystemsearch
•OpenMyComputer
30UserGuide