Troubleshooting Your Projector 25Troubleshooting Your ProjectorIf you experience problems with your projector, see the following troubleshootingtips. If the problem persists, contact Dell. For more information see, "ContactingDell".Problem Possible SolutionNo image appears on thescreen• Ensure that the lens cap is removed and theprojector is turned on.• Ensure that the external graphics port isenabled. If you are using a Dell portablecomputer, press . For other computers,see respective documentation.NOTE: Allow the projector some time tosearch for the source.• Ensure that all the cables are securelyconnected. See "Connecting Your Projector" onpage 7.• Ensure that the pins of the connectors are notbent or broken.• Ensure that the lamp is securely installed (see"Changing the Lamp" on page 28).
