Lenovo E530 Datenblatt PDF herunterladen (Seite 141)

2.ClickDisplayattheleft.

3.SelectChangedisplaysettings.Checkwhetherthescreenresolutioniscorrectlyset.

4.ClickAdvancedSettings.

5.ClicktheAdaptertab.

6.Makesurethatthecorrectdevicedrivernameisshownintheadapterinformationwindow.

Note:Thedevicedrivernamedependsonthevideochipthathasbeeninstalledonyourcomputer.

7.ClickthePropertiesbutton.Ifyouarepromptedforanadministratorpasswordorconrmation,type

thepasswordorprovideconrmation.ChecktheDevicestatusboxandmakesurethatthedevice

isworkingcorrectly.Ifnot,clicktheTroubleshootbuttonandfollowtheinstructionsonthescreen.

8.ClicktheMonitortab.Checkwhetherthecolorqualityiscorrectlyset,andmakesurethattheother

informationalsoiscorrect.

9.ClickthePropertiesbutton.Ifyouarepromptedforanadministratorpasswordorconrmation,type

thepasswordorprovideconrmation.ChecktheDevicestatusboxandmakesurethatthedevice

isworkingcorrectly.Ifnot,clicktheTroubleshootbuttonandfollowtheinstructionsonthescreen.

•Problem:Incorrectcharactersaredisplayedonthescreen.

Solution:Didyouinstalltheoperatingsystemorapplicationprogramcorrectly?Iftheyareinstalledand

conguredcorrectly,havethecomputerserviced.

•Problem:Thescreenstaysonevenafteryouturnoffyourcomputer.

Solution:Pressandholdthepowerswitchforfoursecondsormoretoturnoffyourcomputer;then

turnitonagain.

•Problem:Missing,discolored,orbrightdotsappearonthescreeneverytimeyouturnonyourcomputer.

Solution:ThisisanintrinsiccharacteristicoftheTFTtechnology.Yourcomputerdisplaycontains

multiplethin-lmtransistors(TFTs).Asmallnumberofmissing,discolored,orbrightdotsonthescreen

mightexistallthetime.

Externalmonitorproblems

•Problem:Theexternalmonitorisblank.

Solution:Tobringuptheimage,pressF6andselectthedesiredmonitor.Iftheproblempersists,do

thefollowing:

1.Connecttheexternalmonitortoanothercomputertomakesurethatitworks.

2.Reconnecttheexternalmonitortoyourcomputer.

3.Refertothemanualshippedwiththeexternalmonitortochecktheresolutionsandrefreshratesthat

aresupported.

–Iftheexternalmonitorsupportsthesameresolutionasthecomputerdisplayorahigherresolution,

viewoutputontheexternalmonitororonboththeexternalmonitorandthecomputerdisplay.

–Iftheexternalmonitorsupportsalowerresolutionthanthecomputerdisplay,viewoutputonthe

externalmonitoronly.(Ifyouviewoutputonboththecomputerdisplayandtheexternalmonitor,

theexternalmonitorscreenwillbeblankordistorted.)

•Problem:Youcannotsetahigherresolutionthanthepresentoneonyourexternalmonitor.

Solution:

–Makesurethatthemonitorinformationiscorrect.Dothefollowing:

1.Right-clickonthedesktop,andclickScreenresolution.

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Lenovo E530 Datenblatt Seite 141