Optoma TSFN-IR01 - Manual (Page 45)

English
Appendices
Image Problems
No image appears on-screen
 Ensure all the cables and power connections are correctly and
securely connected as described in the “Installation” section.
 Ensure the pins of connectors are not crooked or broken.
 Check if the projection lamp has been securely installed. Please
refer to the “Replacing the lamp” section.
 Make sure you have removed the lens cap and the projector is
switched on.
Partial, scrolling or incorrectly displayed image
 Press “Re-Sync” on the control panel.
 If you are using a PC:
For Windows 95, 98, 2000, XP:
1. From the “My Computer” icon, open the “Control Panel” folder,
and double click the “Display” icon.
2. Select the “Settings” tab.
3. Verify that your display resolution setting is lower than 1920 x
1080.
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 1920 x
1080.
Troubleshooting
If you experience a problem with your projector, please
refer to the following information. If a problem persists,
please contact your local reseller or service center.