Volumeandmutekeys
Toquicklyadjustthevolumeofthesoundfromyourcomputer,mutethesoundentirely,orsetthe
microphonetomute,pressoneofthefollowingkeys.
Speakermute(F1)
Speakervolumedown(F2)
Speakervolumeup(F3)
Ifyoumutethesoundandthenturnoffyourcomputer,thesoundwillremainmutedwhenyouturnonyour
computeragain.Toturnonthesound,presstheSpeakervolumeuporSpeakervolumedownkey.
Microphonemute(F4)
Pressthemicrophonemutekeytomuteorunmutealloftherecordingdevices.
LaunchingthecameraandaudiosettingsforWindows7orlaunchingLenovoSettingsforWindows
8(F5)
•ForWindows7:PressF5toopenthecameraandaudiosettingswindow.Thecamerapreviewisturned
on.Changethecameraandaudiosettingsasdesired.
•ForWindows8:PressF5toopentheLenovoSettingsprogram.Tousethecameraorchangethecamera
settings,clickCamera.Toadjusttheaudiosettings,clickAudio.
Displaymanagementkeys
Switchingthedisplayoutputlocation(F6)
Pressthiskeytoswitchbetweenthecomputerdisplayandanexternalmonitor.Thefollowingoptions
willbedisplayed:
•Computerdisplayonly(LCD)
•Computerdisplayandexternalmonitor(sameimage)
•Computerdisplayandexternalmonitor(theExtenddesktopfunction)
•Externalmonitoronly
Note:Toswitchbetweenthecomputerdisplayandanexternalmonitor,theWindows+Pkeycombination
alsoisavailable.
Displaybrightnessdown(F7)
Displaybrightnessup(F8)
Youcantemporarilychangethecomputerdisplaybrightnessbypressingthetwokeys.WhenyoupressF7,
thecomputerdisplaybecomesdimmer.WhenyoupressF8,thecomputerdisplaybecomesbrighter.
Tochangethedefaultbrightnesslevel,gotoControlPanelandclickPerformanceandMaintenance
➙PowerOptionsandmakechangesasdesired.
Wirelessradiocontrolkey(F9)
Pressthiskeytoenableordisablethebuilt-inwirelessnetworkingfeatures.
Fordetailedinformationonthewirelessfeatures,referto“Wirelessconnections”onpage35.
24UserGuide
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