11MiniPCIExpressCardslotforwirelessLANcard
Yourcomputermightincludeawirelesslocalareanetwork(LAN)cardintheMiniPCIExpressCardslotfor
youtoestablishwirelessLANconnections.
12MiniPCIExpressCardslotforwirelessWANcardormSATAsolidstatedrive
Yourcomputermighthaveawirelesswideareanetwork(WAN)cardinstalledintheMiniPCIExpressCard
slotforwirelessWANconnections.
Forsomemodels,anmSATAsolidstatedrivemightbeinstalledinsteadofthewirelessWANcardfor
datastorage.
13Volumecontrolkeys
Thevolumecontrolkeysenableyoutoquicklyadjustthesoundvolume,mutethespeakers,ormutethe
microphonesofyourcomputer.Formoreinformation,see“Volumeandmutekeys”onpage24
.
14Powerbutton
Usethepowerbuttontoturnonthecomputer.
Toturnoffthecomputer,usetheStartmenushutdownoptionontheWindows
®
7operatingsystem.For
theWindows8operatingsystem,movethepointertothebottomrightcornerofthescreentobringupthe
charms.ThenclickSettings➙Power➙Shutdown.
Ifyourcomputerstopsrespondingandyoucannotturnitoff,pressandholdthepowerbuttonforfour
secondsormore.Ifthecomputerstillisnotresponding,removetheacpoweradapterandresetthe
computerbyinsertinganeedleorastraightenedpaperclipintotheemergencyresetholetoturnoffthe
computer.Tolocatetheemergencyresethole,see“Bottomview”onpage7
.
Youalsocanprogramthepowerbuttonsothatbypressingthepowerbuttonyoucanshutdownthe
computerorputitintosleeporhibernationmode.Toachievethis,youneedtochangeyourpowerplan
settings.Toaccesspowerplansettings,dothefollowing:
•ForWindows7:StartthePowerManagerprogramandthenclickthePowerPlantab.Forinstructions
onhowtostartthePowerManagerprogram,see“AccessingLenovoprogramsontheWindows7
operatingsystem”onpage15
•ForWindows8:Right-clickthebatterystatusiconfromtheWindowsnoticationareaandclickMore
poweroptions➙Choosewhatthepowerbuttonsdo.
Chapter1.Productoverview3