Lenovo ThinkPad E450 - Function Keys and Key Combinations

Functionkeysandkeycombinations
Thekeyboardhasseveralspecialkeys,whichconsistoftheFnkeyandthefunctionkeys1.
YoucanconfiguretheFnkeyandfunctionkeysintheKeyboardPropertieswindowbydoingthefollowing:
1.GotoControlPanel,thenchangetheviewofControlPanelfromCategorytoLargeiconsorSmallicons.
2.ClickKeyboard.IntheKeyboardPropertieswindow,clicktheFnandfunctionkeysorThinkPad
F1–F12keystab.
3.Selecttheoptionsofyourpreference.
•+EnablesordisablestheFnLockfunction.
WhentheFnLockfunctionisenabled:TheFnLockindicatorison.ToinputF1–F12,pressthefunction
keysdirectly.Toinitiatethespecialfunctionprintedasanicononeachkey,presstheFnkeyandthe
correspondingfunctionkey.
WhentheFnLockfunctionisdisabled:TheFnLockindicatorisoff(defaultmode).Toinitiatethe
specialfunctionprintedasanicononeachkey,pressthefunctionkeysdirectly.ToinputF1–F12,press
theFnkeyandthecorrespondingfunctionkey.
•
:Mutesorunmutesthespeakers.Whenthespeakersaremuted,thespeakermuteindicatorturnson.
Ifyoumutethesoundandturnoffyourcomputer,thesoundwillremainmutedwhenyouturnonyour
computeragain.Toturnonthesound,pressthespeakermutekey,thespeakervolume-down
key,orthespeakervolume-upkey.
•:Decreasesthespeakervolume.
•:Increasesthespeakervolume.
•:Mutesorunmutesthemicrophones.Whenthemicrophonesaremuted,themicrophone-mute
indicatorturnson.
•:Darkensthedisplay.
•:Brightensthedisplay.
Youcantemporarilychangethecomputerdisplaybrightnessbypressingthetwokeys.Tochangethe
defaultbrightnesslevel,right-clickthebatterystatusiconintheWindowsnotificationarea.Thenclick
Adjustscreenbrightnessandmakechangesasdesired.
18UserGuide