Laptop User Manual

ManualsBrandsLenovo ManualsLaptopTHINKPAD T510I

Table8.Fnkeycombinations(continued)

KeycombinationDescription

Fn+F7ForWindows7:

Switchbetweenthecomputerdisplayandanexternalmonitor.Windowswillshowthese

displayoptions:

•Computerdisplayonly(LCD)

•Computerdisplayandexternalmonitor(sameimage)

•Computerdisplayandexternalmonitor(extendeddesktopfunction)

•Externalmonitoronly

Note:Toswitchbetweenthecomputerdisplayandanexternalmonitor,theWin+Pkey

combinationisalsoavailable.

ForWindowsVistaandWindowsXP:

Switchbetweenthecomputerdisplayandanexternalmonitor.Ifanexternalmonitoris

attached,computeroutputisdisplayedinthefollowingthreepatternsbyturns:

•Externalmonitor(CRTdisplay)

•Computerdisplayandexternalmonitor(LCD+CRTdisplay)

•Computerdisplay(LCD)

Note:

Thisfunctionisnotsupportedifdifferentdesktopimagesaredisplayedonthecomputer

displayandtheexternalmonitor(theExtenddesktopfunction).

ThisfunctiondoesnotworkwhileaDVDmovieoravideoclipisplaying.

Toenablethisfunction,startPresentationDirector,andchangethesettings.

Note:MultipleuserscanlogontoasingleoperatingsystembyusingdifferentuserIDs.Each

userneedstodothefollowing:ClickStart➙AllPrograms➙ThinkVantage➙Presentation

Director,andchangetheFn+F7settings.

Fn+F8

ChangethesettingsoftheUltraNav

pointingdevice.

Fn+F9Reserved.

Fn+F10Reserved.

Fn+F11Reserved.

Fn+F12Putthecomputerintohibernationmode.Toreturntonormaloperation,pressthepower

buttonforlessthanfourseconds.

Note:

Tousethiscombinationofthekeys,ThinkPadPMdevicedrivermusthavebeeninstalled

onthecomputer.

ThoughthescreenfadesoutimmediatelyafterFn+F12arepressed,thecomputer

doesnotenterthehibernationmodeimmediately.Donotmovethesystemuntilthe

sleep(standby)statusindicatorstopsblinking.Movingthecomputerwhenitisentering

hibernationmightcausecorruptionoftheharddiskdrive.

Fn+PgUp

TurntheThinkLight

onoroff.

Note:ThisfunctionissupportedonlyontheThinkPadNotebooksthathavetheThinkLight.

TheonoroffstatusoftheThinkLightisshownonthescreenforafewsecondswhenyou

pressFn+PgUp.

Fn+HomeThecomputerdisplaybecomesbrighter.

Thepurposeofthismethodistochangethebrightnessleveltemporarily.OnWindowsVista,

thedefaultbrightnesslevelisloadedaftersleep(standby),hibernation,reboot,ordetachingor

attachinganacadapter.Tochangethedefaultbrightnesslevel,changethesettingsofthe

PowerOptionintheControlPanelorusethePowerManager.

60ThinkPadT510,T510i,andW510HardwareMaintenanceManual