Multitech T540p Guia do Utilizador descarregar pdf (Página 147)

•Problem:Thescreenstaysonevenafteryouturnoffyourcomputer.

Solution:Pressandholdthepowerbuttonforfoursecondsormoretoturnoffyourcomputer;then

turnitonagain.

•Problem:Missing,discolored,orbrightdotsappearonthescreeneverytimeyouturnonyourcomputer.

Solution:ThisisanintrinsiccharacteristicoftheTFTtechnology.Yourcomputerdisplaycontains

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

mightexistallthetime.

Externalmonitorproblems

•Problem:Theexternalmonitorisblank.

Solution:Tobringuptheimage,pressF7andselectthedesiredmonitor.Iftheproblempersists,do

thefollowing:

1.Connecttheexternalmonitortoanothercomputertomakesurethatitworks.

2.Reconnecttheexternalmonitortoyourcomputer.

3.Refertothemanualshippedwiththeexternalmonitortochecktheresolutionsandrefreshratesthat

aresupported.

–Iftheexternalmonitorsupportsthesameresolutionasthecomputerdisplayorahigherresolution,

viewoutputontheexternalmonitororonboththeexternalmonitorandthecomputerdisplay.

–Iftheexternalmonitorsupportsalowerresolutionthanthecomputerdisplay,viewoutputonthe

externalmonitoronly.(Ifyouviewoutputonboththecomputerdisplayandtheexternalmonitor,

theexternalmonitorscreenwillbeblankordistorted.)

•Problem:Youcannotsetahigherresolutionthanthepresentoneonyourexternalmonitor.

Solution:Makesurethatthemonitortypeandotherinformationiscorrect.Ifnecessary,updatethe

monitordriver.See“Settingtheexternalmonitortype”onpage36

•Problem:Thescreenisunreadableordistorted.

Solution:Makesurethat:

–Themonitorinformationiscorrectandtheappropriatemonitortypeisselected.Refertothesolution

totheaboveproblem.

–Makesurethatanappropriaterefreshrateisselectedbydoingthefollowing:

1.Connecttheexternalmonitortothemonitorconnector,andthenconnectthemonitortoan

electricaloutlet.

2.Turnontheexternalmonitorandthecomputer.

3.Right-clickonthedesktop,andclickScreenresolution.

Note:Ifyourcomputercannotdetecttheexternalmonitor,clicktheDetectbutton.

4.Clicktheiconforthedesiredmonitor(theMonitor-2iconisfortheexternalmonitor).

5.ClickAdvancedSettings.

6.ClicktheMonitortab.

7.Selectthecorrectscreenrefreshrate.

•Problem:Wrongcharactersaredisplayedonthescreen.

Solution:Didyoufollowthecorrectprocedurewheninstallingtheoperatingsystemorprogram?Ifyou

did,havetheexternalmonitorserviced.

•Problem:TheExtenddesktopfunctiondoesnotwork.

Solution:EnabletheExtenddesktopfunction.See“Usingdualdisplays”onpage38

Chapter10.Troubleshootingcomputerproblems131

1 2 ... 142 143 144 145 146 147 148 149 150 151 152 ... 176 177

Comentários a estes Manuais

Sem comentários

Multitech T540p Guia do Utilizador Página 147

Comentários a estes Manuais

Manuais e produtos relacionados com Computadores portáteis Multitech T540p