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 ColorChange 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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IN72, IN78, IN74, IN76 specifications

InFocus has established itself as a leader in the projection technology space, offering a range of projectors designed to cater to various needs. The InFocus P760, IN74, IN76, P720, and IN72 are part of their diverse lineup, each designed to deliver exceptional image quality and versatile features.

The InFocus P760 is a powerful DLP projector that shines in both business and education environments. It boasts a brightness of up to 5000 lumens, making it ideal for large rooms with ambient light. With a native resolution of WXGA (1280x800), the P760 supports high-definition content and ensures sharp, clear images. Its extensive connectivity options, including HDMI, VGA, and USB, make it adaptable for a range of devices, whether connecting to a laptop or a media player.

The IN74 model also features DLP technology, delivering vibrant colors and high contrast ratios. With a brightness of around 3000 lumens and a native XGA resolution (1024x768), it is perfect for standard office and classroom settings. The IN74 includes integrated speakers and a variety of input options, enabling easy installation and use without external audio solutions.

Moving on to the IN76, this projector offers enhanced capabilities with its WXGA resolution and a brightness rating of 3500 lumens. It is particularly well-suited for presentations that require detailed visuals, making it an excellent choice for corporate settings. The IN76 comes with a user-friendly interface, enabling quick setup and adjustments.

The P720 is another noteworthy model. With an impressive brightness of 4000 lumens, it operates effectively in various lighting conditions. Its features include a native resolution of XGA, multiple input options, and an eco-friendly mode that extends lamp life, making it both economical and environmentally friendly.

Lastly, the IN72 projector is designed for those who need an affordable yet effective solution. With a brightness of 2500 lumens and a native XGA resolution, it strikes a balance between cost and performance. This model is particularly suitable for small meetings or classrooms where budget constraints are a consideration.

In summary, the InFocus P760, IN74, IN76, P720, and IN72 projectors provide a range of options catering to diverse needs in business and education. Each model features specific advantages such as varying brightness levels, resolutions, and connectivity options, ensuring users can find the perfect match for their projection requirements. With reliable performance and excellent image quality, these projectors continue to be favored choices among professionals and educators alike.
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