ThinkPad E555 - Page 20

5Microphones
Themicrophonescapturesoundandvoicewhenusedwithaprogramcapableofhandlingaudio.
ThinkPadpointingdevice
6TrackPointpointingstick
11TrackPointbuttons(availableonsomemodels)
12Trackpad
ThekeyboardcontainstheLenovouniqueThinkPadpointingdevice.Pointing,selecting,anddraggingare
allpartofasingleprocessthatyoucanperformwithoutmovingyourfingersfromatypingposition.For
moreinformation,see“UsingthethinkPadpointingdevice”onpage23
.
7Powerbutton
Pressthepowerbuttontoturnonthecomputerorputthecomputerintosleepmode.Forhowtoturnoffthe
computer,see“Frequentlyaskedquestions”onpage19
.
Ifyourcomputeriscompletelyunresponsive,youcanturnoffthecomputerbypressingandholdingthe
powerbuttonforfourormoreseconds.Ifthecomputercannotbeturnedoff,see“Computerstops
responding”onpage85formoreinformation.
Youalsocandefinewhatthepowerbuttondoes.Forexample,bypressingthepowerbutton,youcanturn
offthecomputerorputthecomputerintosleeporhibernationmode.Tochangewhatthepowerbutton
does,dothefollowing:
1.Fromthedesktop,clickthebattery-statusiconintheWindowsnotificationareaonthetaskbar.
2.ClickMorepoweroptions➙Choosewhatthepowerbuttonsdo.
3.Followtheinstructionsonthescreen.
Note:UseLenovoprogramsforadvancedpowersettings.
•ForWindows7:UsethePowerManagerprogram.
•ForWindows8.1:UsetheLenovoSettingsprogram.
Formoreinformation,see“Lenovoprograms”onpage14
.
8Numerickeypad
Usethenumerickeypadtoinputnumbersquickly.
9System-statusindicator
TheilluminateddotontheThinkPadlogofunctionsasasystem-statusindicator.Formoreinformation,see
“Statusindicators”onpage8.
10Fingerprintreader(availableonsomemodels)
Fingerprintauthenticationprovidessimpleandsecureuseraccessbyassociatingyourfingerprintwitha
password.Formoreinformation,see“Usingthefingerprintreader”onpage58.
13Media-cardslot
Yourcomputerhasamedia-cardslot.Insertyourflashmediacardintothemedia-cardslottoreadthedata
onthecard.Formoreinformation,see“Usingaflashmediacard”onpage41.
14Speakers
Yourcomputerisequippedwithapairofstereospeakers.
4UserGuide