Dell 1220 User Manual
Also see for Vostro 1220: User guideQuick start guideSetup and features informationService manualUser guide
                                                       | |
Contents
|
38 Troubleshooting Your ProjectorIf you experience problems with your projector, see the followingtroubleshooting tips. If the problem persists, contact Dell (see ContactingDell on page 50).4 Troubleshooting YourProjectorProblem Possible SolutionNo image appears on thescreen• Ensure that the projector is turned on.• Ensure that you have chosen the correctinput source on the INPUT SOURCEmenu.• Ensure the external graphics port isenabled. If you are using a Dell laptopcomputer, press (Fn+F8). Forother computers, see your respectivedocumentation. If images are notdisplayed properly, please upgrade thevideo driver of your computer. For Dellcomputers, see dell.com/support.• Ensure that all the cables are securelyconnected. See "Connecting YourProjector" on page 7.• Ensure that the pins of the connectorsare not bent or broken.• Ensure that the lamp is securely installed(see "Changing the Lamp" on page 43).• Use Test Pattern in the ProjectorSettings of the Advanced Settingsmenu. Ensure that the colors of the testpattern are correct.FnF8CRT/LCDDownloaded From projector-manual.com DELL Manuals |
Related manuals for Dell Vostro 1220
This manual is suitable for:
manualsdatabase
Your AI-powered manual search engine