Appendices
Troubleshooting
If you experience a problem with your projector, please refer to the follow- ing information. If a problem persists, please contact your local reseller or service center.
Image
No image
appears on-screen
4 Ensure all the cables and power connections are correctly and securely connected as described in the Installation section.
4 Ensure all the pins of connectors are not bent or broken.
4Check if the projection lamp has been securely installed. Please refer to the Replacing the lamp
section.
4 Make sure you have removed the lens cap and the projector is switched on.
Partial, scrolling or incorrectly displayed image
4 Press
4 If you are using a PC:
For Windows 95, 98, 2000, XP:
1.Open the My Computer icon, the Control
Panel
folder, and then double click on the Display icon.
2.Select the Settings tab.
3.Verify that your display resolution setting is lower than or equal to UXGA (1600 x 1200).
4.Click on the Advanced Properties button.
If the projector is still not projecting the whole image, you will also need to change the monitor display you are using. Refer to the following steps.
5.Verify the resolution setting is lower than or equal to UXGA (1600 x 1200).
6.Select the Change button under the Monitor tab.
7.Click on Show all
devices. Next, select Standard monitor types under the SP box; choose the resolution mode you need under the “Models” box.
8.Verify that the resolution setting of the monitor display is lower than or equal to UXGA (1600 x 1200). (*)