21
Optimizing computer images
After your computer is connected properly and the computer’s image is on the
screen, you can optimize the image using the onscreen menus. For general
information on using the menus, see page 23.
• Adjust the Keystone, Contrast, or
Brightness in the Basic menu (page 24).
• Change the Aspect Ratio. Choose the
option that best fits your input source
(page 24).
• Adjust the Color Temperature in the Advanced > Image > Color Menu
(page 24).
• Adjust the Phase, Tracking in the Advan
ced > Image > PC menu (page 25).
• Adjust the Horizontal or V
ertical position in the Advanced > Setup > Image
Setup menu.
• Once you have optimized the image for a particu
lar source, you can save the
settings using Presets. This allows you to quickly recall these settings later
(page 24).
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 26 for details.
• The Search Screen option lets you change
the appearance of the blank screen
and start up screen (page 29).
• Auto Off is provided to automatically shut down the projector after several
minutes of inactivity or display a black screen. This helps preserve lamp life
(page 26).
