Infocus SP1080 User Manual download pdf (Page 23)

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 24.

• Select default image settings using a preset appropriate to your environment.

• Adjust the Keystone, Contrast, or Brightness (page 25).

• Change the Aspect Ratio. Choose the option that best fits your input source

(

page 25).

• Adjust the Color Temperature (page 26).

• Adjust the Phase, Tracking, or Horizontal or Vertical position (page 26).

• Once you have optimized the image for a particular source, you can save the

settings using Presets. This allows you to quickly recall these settings later

(page 25).

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 27 for details.

• The Search Screen option lets you change the appearance of the blank screen

and start up screen (

page 28).

• Auto Off Time is provided to automatically shut down the projector after

several minutes. This helps preserve lamp life (

page 28).

• 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.

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Infocus SP1080 User Manual Page 23