Optimizing video images

After your video device is connected properly and the image is on the screen, you can optimize the image using the onscreen menus. For general information on using the menus, see page 35.

Adjust the Keystone, Contrast, Brightness, Color, or Tint in the Picture menu (page 36).

Change the Aspect Ratio. Choose the option that best fits your input source (page 36).

The optional remote’s Effect button allows you to assign various fea- tures to the button. The default effect is About, which displays informa- tion about the projector and current source. You can select among Blank, Mute, Aspect Ratio, Source, Auto Image, Freeze, and About. See page 40 for details.

Select a Sharpness setting (page 38).

Use the Color Control to adjust the color gain (page 38).

Adjust the Color Temperature. Select a listed warmth value (page 38).

Turn on Overscan to remove noise on the edges of the image.

Customizing the projector

You can customize the projector for your specific setup and needs. See page 39 to page 41 for details on these features.

For rear projection, turn Rear mode on in the Settings>System menu.

For ceiling mounted projection, turn Ceiling mode on in the Set- tings>System menu.

Specify which source the projector checks first for active video during power-up.

Specify the function of the Effect button on the optional remote.

Turn the projector’s display messages on and off.

Turn on power saving features.

Specify blank screen colors and start up logos.

Specify the language viewed on the menus.

Save settings for the active source as a Preset.

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InFocus X1a manual Optimizing video images, Customizing the projector