Lenovo ThinkPad Edge E425 - Page 23

2Integratedcamera
Yourcomputermighthaveanintegratedcamera.Byusingthiscamera,youcantakepicturesorholda
videoconference.
Formoreinformationabouthowtousethecamera,referto“Usinganintegratedcamera”onpage45.
3Built-inmicrophone
Thebuilt-inmicrophonecapturessoundandvoicewhenitisusedwithanapplicationprogramcapable
ofhandlingaudio.
5Numerickeypad
Yourcomputerhasanumerickeypadthatcanbeusedtoquicklyinputnumbers.
6Powerswitch
Usethepowerswitchtoturnonthecomputer.Toturnoffyourcomputer,usetheStartmenushutdown
option.
Ifyoucannotturnoffthecomputerbythismethod,pressandholdthepowerswitchfor2seconds.
Ifyourcomputerstopsresponding,andyoucannotturnitoff,pressandholdthepowerswitchfor4seconds
ormore.Ifthesystemisstillnotreset,removetheacpoweradapterandthebattery.
ThepowerswitchalsocanbeprogrammedthroughPowerManagertoshutdownthecomputerorputit
intosleeporhibernationmode.
7Fingerprintreader
Yourcomputermayhaveanintegratedngerprintreader.Thengerprintauthenticationtechnologyenables
youtouseyourngerprinttostartthecomputerandaccesstheThinkPadSetupprogram.
Fordetails,refertotheinstructionsin“Usingangerprintreader”onpage58
.
8Systemstatusindicators(illuminatedThinkPadlogo)
Yourcomputerhastwosystemstatusindicators,oneontheouterlidofyourcomputerandtheotheron
thepalmrest.Theillustrationaboveshowstheoneonthepalmrest.Fordetails,see“Systemstatus
indicators”onpage12
.
9Built-instereospeaker(right)
15Built-instereospeaker(left)
Thestereospeakersarebuiltintoyourcomputer.
Fordetails,referto“ThinkpadEdgeE525specialkeys”onpage29.
10Bluetoothantenna
IfyourcomputerhasintegratedBluetoothfeatures,referto“UsingBluetooth”onpage40formore
information.
UltraNavpointingdevice
11TrackPointpointingstick
12TrackPointbuttons
13Touchpadbuttons
14Touchpad
Chapter1.ProductOverview5