Appendices; Troubleshooting - 3M SCP715 Operator's Manual

3M™ Super Close Projection System
© 3M 2008. All Rights Reserved.

Troubleshooting

If you experience trouble with the projector, refer to the
following information. If the problem persists, please
contact your local reseller or service center.
Problem: 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.
Ensure that the "Blank" feature is not turned on.

Problem: Left of right edge of the image is missing or the image
is unstable or noisy
Press "Re-Sync" on the remote control or on control panel.

If you are using a PC:

For Windows 3.x:
1. In the Windows Program Manager, double click the "Windows
Setup" icon in the Main group.
2. Verify that your display resolution setting is less than or equal to
1600 x 1200.
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. 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.
4. Verify the resolution setting is less than or equal to 1600 x 1200
resolution.

Appendices

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