User's Manual
21
Display Troubleshooting
IfyouencounterproblemswithDTF-510Udisplay,refertothefollowingtables.Yourproblemmaybe
describedhere,andyoucantrythesolutionoffered.
Fortheproblemsregardingtabletorpen,refertotheTroubleshootingchapterintheonlineHelpthatcanbe
accessedfromtheWacomTabletcontrolpanel.
Problem Hint
Themessage"OUTOFSCANRANGE"
appears..
■
Themessage"NOINPUTSIGNAL"
appears..
■
Thepowerlampislitorange,or
ashesorangeandgreen
T h e m e s s a g e " C A B L E D I S C O N -
NECTED"appears.
■
Nodisplay.TheLEDisoff.
■
Nodisplay,eventhoughpower
switchisturnedon..
ThefrequencyofinputsignalsdonotmatchDTF-510U.Connectdifferentmonitor
andsetthehorizontalfrequencytosomevaluebetween28to64kHzandvertical
frequencytosamevaluebetween48to75Hz.
■
Checkthevideocableforbentorbrokenconnectorpins.
Thenproperlyconnectthevideocable.
■
Ifyourcomputerisinthepowermanagementmode,movethemouseorhit
anykeyonyourkeyboard.
■
Verifythatthegraphicscardisproperlyinstalled.
■
Checkthevideocableforbentorbrokenconnectorpins.
Thenproperlyconnectthevideocable.
■
VerifythatyouareusingthevideocablethatcamewithDTF-510U.
■
VerifythattheACpowercordisconnected,andthattheDTF-510Upower
switchisturnedon.
■
VerifythattheAnalog(VGA)/Digital(DVI)switchisproperlyset.
☞
P.6
Restartyourcomputerafterchangingthepositionoftheswitch.
DTE-510UEN.ind 03.4.9,6:34PM21
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