Lenovo ThinkPad Edge E431 - Using audio features; Using the integrated camera

1Functionkeys
•+:PressFn+EsctoenableordisabletheFnLockfunction.
WhentheFnLockfunctionisdisabled:TheFnLockindicatorisoff(defaultmode).Toinitiatethe
specialfunctionofeachkey,pressthefunctionkeysdirectly.ToinputF1–F12,youneedtopresstheFn
keyandthecorrespondingfunctionkey.
WhentheFnLockfunctionisenabled:TheFnLockindicatorturnson.ToinputF1–F12,pressthe
functionkeysdirectly.Toinitiatethespecialfunctionofeachkey,youneedtopresstheFnkeyandthe
correspondingfunctionkey.
•
:Mutesorunmutesthespeakers.Whenthespeakersaremuted,thespeakermuteindicatorturnson.
Ifyoumutethesoundandturnoffyourcomputer,thesoundwillremainmutedwhenyouturnonyour
computeragain.Toturnonthesound,pressF1,F2,orF3.
•
:Decreasesthespeakervolume.
•
:Increasesthespeakervolume.
•:Mutesorunmutesthemicrophones.Whenthemicrophonesaremuted,themicrophonemute
indicatorturnson.
•:Darkensthedisplay.
•
:Brightensthedisplay.
Youcantemporarilychangethecomputerdisplaybrightnessbypressingthetwokeys.Tochangethe
defaultbrightnesslevel,right-clickthebatterystatusiconintheWindowsnoticationarea.Thenclick
Adjustscreenbrightnessandmakechangesasdesired.
•:Switchesthedisplayoutputlocationbetweenthecomputerdisplayandanexternalmonitor.For
moreinformation,referto“Presentationsandmultimedia”onpage39.
Note:Toswitchbetweenthecomputerdisplayandanexternalmonitor,theWindows+Pkeycombination
alsoisavailable.
•:Enablesordisablesthebuilt-inwirelessnetworkingfeatures.Formoreinformationonthewireless
features,referto“Wirelessconnections”onpage36.
26UserGuide