Lenovo ThinkPad Edge E425 - Page 21

3Built-inmicrophone
Thebuilt-inmicrophonecapturessoundandvoicewhenitisusedwithanapplicationprogramcapable
ofhandlingaudio.
5Powerswitch
Usethepowerswitchtoturnonthecomputer.Toturnoffyourcomputer,usetheStartmenushutdown
option.
Ifyoucannotturnoffthecomputerbythismethod,pressandholdthepowerswitchfor2seconds.
Ifyourcomputerstopsresponding,andyoucannotturnitoff,pressandholdthepowerswitchfor4seconds
ormore.Ifthesystemisstillnotreset,removetheacpoweradapterandthebattery.
ThepowerswitchalsocanbeprogrammedthroughPowerManagertoshutdownthecomputerorputit
intosleeporhibernationmode.
6Fingerprintreader
Yourcomputermighthaveanintegratedngerprintreader.Thengerprintauthenticationtechnologyenables
youtouseyourngerprinttostartthecomputerandaccesstheThinkPad
®
Setupprogram.
Fordetails,refertotheinstructionsin“Usingangerprintreader”onpage58.
7Systemstatusindicators(illuminatedThinkPadlogo)
Yourcomputerhastwosystemstatusindicators,oneontheouterlidofyourcomputerandtheotheron
thepalmrest.Theillustrationaboveshowstheoneonthepalmrest.Fordetails,see“Systemstatus
indicators”onpage12
.
8Built-instereospeaker(right)
13Built-instereospeaker(left)
Thestereospeakersarebuiltintoyourcomputer.
Fordetails,refertotheinstructionsin“ThinkPadEdgeE425specialkeys”onpage27.
UltraNavpointingdevice
9TrackPointpointingstick
10TrackPointbuttons
11Touchpadbuttons
12Touchpad
YourcomputercomeswiththeUltraNav
®
pointingdevice.TheUltraNavpointingdeviceconsistsofthe
TrackPointpointingdeviceandthetouchpad.WiththeTrackPointpointingdevice,pointing,selecting,and
draggingareallpartofasingleprocessthatyoucanperformwithoutmovingyourngersfromatyping
position.
Moveyourngertipacrossthetouchpadtomovethepointer.
TheTrackPointandtouchpadbuttonsprovidefunctionssimilartothoseofamouseanditsbuttons.
14Bluetoothantenna
IfyourcomputerhasintegratedBluetoothfeatures,referto“UsingBluetooth”onpage40formore
information.
Chapter1.ProductOverview3