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If you are using a Notebook PC:
1. You are required to implement above steps of resolution setting of computer first.
2. Switch the Notebook PC display to the “external display only” or “CRT only”
mode.
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If you are using an Apple Macintosh:
Resolution of your computer is higher than that of the projection display. You may
need to change the Mac type on the supplied Mac Adapter. Refer to Mac Adapter
information on page 9.
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If you are using an Apple PowerBook:
Resolution of your PowerBook is higher than that of the projection display. You
may need to change the Mac type on the supplied Mac Adapter. Refer to Mac
Adapter information on page 9.
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If you are experiencing difficulty in changing resolutions or your monitor freezes,
restart all the equipment and the projection display.
Problem: The screen of the Notebook or PowerBook computer is not display-
ing your presentation.
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If you are using Notebook PC:
Some Notebook PCs may deactivate their own computers’ screens when a
second display device is in use. Each of them has different way to be reactivated.
Refer to your computer’s documentation for detailed information.
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If you are using an Apple PowerBook:
In Control Panels, open the PowerBook Display to select Video Mirroring “On”.
Problem: Image is unstable or flickering
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Use “Tracking” to correct it.
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Change the monitor color setting from your computer.
Problem: Image has vertical flickering bar.
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Use “Frequency” to make an adjustment.
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Check and reconfigure the display mode of your graphic card to make it compatible
with the product.
4. Follow above steps 1~2. Click on the “Advanced Properties ” button.
5. Select the “Change” button under the “Monitor tab” .
6. Click on “ Show all devices ”. Then select “ Standard monitor types ” under the
“ Manufactures ” box; choose the resolution mode you need under the “ Models”
box.
7. Verify that the resolution setting of the monitor display is less than or equal to
1024 x 768.
