Troubleshooting

If the image is flickering or unstable:

❏Press the auto sync button on the projector panel or remote control.

❏For a computer connection, set the display resolution to 1024 x 768.

❏For a computer connection, open the on-screen menu and select adjust picture > Advanced picture. Try adjusting the Frequency or Tracking.

If the image is stretched:

❏Open the on-screen menu and select adjust picture > Aspect ratio. Set to Best fit. For a wide-screen picture, try setting the aspect ratio to 16:9. Try setting the aspect ratio to 1-to-1.

If the image disappears from the computer screen:

❏For a notebook computer, you might be able to turn on both the external VGA port and the built-in screen. See the computer manual or the projector’s video port guide.

❏For a desktop computer, you can connect your monitor to the projector’s VGA output port.

If the projected colors seem slightly wrong:

❏If the business graphics button on the projector is lit, try pressing the theatre video button on the projector or remote control.

❏Open the on-screen menu and select adjust picture > Advanced picture. Adjust the advanced settings as needed.

❏Open the on-screen menu and select adjust picture > Color space. Try changing the selection.

❏Open the on-screen menu and select help > Diagnostics. Run color tests.

Reference Guide

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