1.PressFn+F6.TheCommunicationssettingswindowopens.
2.ClicktheManageSettingsbutton.TheCommunicationsUtilitywindowopens.
3.OntheVoIPCallSettingstab,clickMicrophonemutebuttonsettings.TheSettingforMicrophone
Mutewindowopens.
4.SelectOnlytherecordingdeviceselectedbelow:andthenselecttherecordingdevicefromthe
drop-downlistbox.
5.ClickOK.
WindowskeyandApplicationkey
1Applicationkey
Todisplaytheshortcutmenuforanobject,selecttheobjectonthedesktoporwithinanapplicationand
thenpressthiskey.
2Windowskey
PressthiskeytodisplayorhidetheWindowsStartmenu.
Ifyoupressthiskeyandanotherkeyatthesametime,theSystemPropertieswindowortheComputer
windowisdisplayed.Fordetails,refertotheHelpintheWindows7operatingsystem.
UsingtheUltraNavpointingdevice
YourcomputermaycomewiththeUltraNavpointingdevice.TheUltraNavpointingdeviceconsistsof
theT rackPointandthetouchpad,eachofwhichisitselfapointingdevicewithbothbasicandextended
functions.Youcancongurebothdevicesbychoosingthesettingsyoupreferasfollows:
•SetboththeTrackPointandthetouchpadaspointingdevices.
ThissettingenablestheuseofallthebasicandextendedfunctionsoftheTrackP ointandthetouchpad.
•SettheT rackPointasthemainpointingdeviceandthetouchpadforextendedfunctionsonly.
ThissettingenablestheuseofallbasicandextendedfunctionswiththeTrackPointwhilelimitingtheuse
ofthetouchpadtoscrolling,tapzones,andslow-motionpointerfunctions.
•SetthetouchpadasthemainpointingdeviceandtheT rackPointfortheextendedfunctionsonly.
26UserGuide