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Optimizing computer images
After the projector is running 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 25.
• Select the User Preset in the Basic Menu before optimizing images and the
settings will be saved in that Preset.
• Adjust the Keystone, Contrast, or Brightness (page 26).
• Change the Aspect Ratio. Choose the option that best fits your input source
(
page 26).
• Adjust the Color Temperature (page 27).
• Adjust the Phase, Tracking, or Horizontal or Vertical position (page 27).
Presentation features
Several features are provided to make giving presentations easier. Here is an
overview, details are found in the menu section.
• The Custom key allows you to assign various features to the button. The
default effect is Source Info, which displays information about the projector
and current source. See
page 28 for details.
• The Search Screen option lets you change the appearance of the blank screen
and start up screen (
page 29).
• Auto Off Time is provided to automatically shut down the projector after
several minutes. This helps preserve lamp life (
page 29).
• When the projector is connected to the computer via USB Type B, the up
and down arrows an be used as page up and page down controls.
• When the projector is connected to the computer via USB Type B, the
projector will prevent the computer from going into screen saver mode
during your presentation.