InFocus IN78, IN76, IN74, IN72 manual Optimizing video images, Customizing the projector

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Optimizing video images

Your projector has been factory optimized for very good performance no matter what the source. However, if you wish to make further changes you can optimize the image using onscreen menus. For general information on using the menus, see page 21.

Adjust the Keystone, Contrast, Brightness, Color, or Tint in the Picture menu (page 22).

Select a Sharpness setting (page 24).

Use the Color Control to adjust the color gain and offset (page 25).

Adjust the Color Temperature. Select a listed value (page 25).

Turn on Overscan to remove noise on the edges of the video image (page 25).

Change the Aspect ratio (page 22). Aspect ratio is the ratio of the image width to image height. TV screens are usually 1.33:1, also known as 4:3. HDTV and most DVDs are 1.78:1, or 16:9 (the projector’s default).

Choose the option that best fits your input source in the menus, or press the Resize button on the remote to cycle through the options. See page 18.

Select a specific Color Space. See page 24.

Select a different Video Standard. Auto tries to determine the standard of the incoming video. Select a different standard if necessary. See page 25.

Make sure your DVD player is set for a 16:9 television. See your DVD player’s user’s guide for instructions.

Customizing the projector

You can customize the projector for your specific setup and needs. See page 26 to page 28 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.

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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Contents Reference Guide Declaration of Conformity CanadaTrademarks FCC WarningTable of Contents Introduction Product specifications Accessories Online RegistrationVolt DC output Connector Panel60/1.5 Positioning the projector2.4 80/2 10.4/3.2 92/2.3Choosing the aspect ratio Video connectors Composite RCA video connection Connecting a video deviceVideo connection Component RCA connectionDVI connection Digital connectionsHdmi connection Computer connectionsDisplaying an image Adjusting the imageAdjust Picture menu options including Aspect Ratio Shutting down the projector Troubleshooting your setupPress power button Page Page Minute Color Change lamp message appears at startup or LED blinking red Troubleshooting the remote Using the remote controlUsing the keypad buttons Customizing the projector Optimizing video imagesUsing the menus Picture menu Presets Save User Advanced menu Page Settings menu Startup Logo Language menu Custom Key Blank Screen Service menu Hdmi menu Service Info Source Info menu Maintenance Cleaning the lensReplacing the projection lamp Lamp door Captive screws Service menu Red LED behavior and projector errors AppendixLED Behavior Remote control discrete codes Function Description Button Remote control discrete codesProjector dimensions for ceiling mount installations Supported video formats Connector Signal Type Supported formatsCommunication configuration RS-232 terminal specifications for IN74/IN76/IN76Command format Setting ValueSupported commands Function Command Range UltDefa NAV VPS Index
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