Gateway 210, Руководство пользователя

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43
Troubleshooting
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Display image is wider on the top or bottom
■
Press the button on the remote control to adjust the display image.
For more information, see “Remote front” on page 16.
■
Reposition the projector to get a better angle on the projection screen.
Display image is poor or blurred
■ If the projector is connected to your computer, press the
Auto
button on
the remote control to automatically adjust the display image to the ideal
settings for the display source.
■ Use the focus ring to manually focus the display image.
■ Use the OSD menus to adjust the image settings. For more information,
see “OSD options” on page 30.
■ Reposition the projector to get a better angle on the projection screen.
Remote control does not work
■
Make sure that you are less than 29.5 feet (9 meters) of the infrared remote
sensors on the front and back of the projector.
■
Make sure that nothing is blocking the infrared remote sensors on the top
of the projector.
■
Replace the batteries in the remote control. For information on replacing
the batteries, see “Remote control” on page 15.