InFocus IN72 Projector Digital Connections Manual

Digital connections

The M1-DA/DVI and HDMI (High-Definition Multimedia Interface) con- nectors are digital and yield the highest quality image. It is common for these signals to be encrypted with HDCP (high-bandwidth digital-content protection). Your new projector ships standard with decryption codes so you can enjoy these high quality, all digital images.

This projector uses the M1-DA connector, which has the following advan- tages:

•allows connection to a digital DVI source

•allows connection to a component source

•allows connection to an analog computer source

•carries a USB control signal which allows you to easily update your projector’s software as enhancements become available.

•has output pins that can power accessories.

The IN76 and IN78 are HDTV (High Definition Television) monitors, mean- ing they have vertical scanning lines of 720 progressive, 1080 interlaced or higher. The IN72 and IN74 are EDTV (Enhanced Definition Television) monitors, meaning they have vertical scanning lines of 480 progressive or higher. HD content can be displayed on an EDTV monitor, the resolution is just less than that of an HDTV.

DVI connection

If your video device uses a DVI connector, plug the DVI end of an M1-DA cable into the video-out connector on the video device. This connector may be labeled “To Monitor” on the video device. Plug the M1-DA end of the cable into the M1-DA/DVIconnector on the projector.

HDMI connection

HDMI is a standard, uncompressed, all-digital audio/video interface. HDMI provides an interface between sources, such as set-top boxes, DVD players, and receivers and your projector. Plug an HDMI cable into the video-out connector on the video device and into the HDMI connector on the projector.

An M1-DA to HDMI adapter is included with the IN78. This plugs inot the

M1-DA connecotr and allows a second HDMI source to be connected. Note: DVI, VESA, and USB connections are not available when adapter is con- nected.

Note that the projector has no audio capabilities, so audio signals trans- ferred through HDMI will not be audible.

Computer connections

You can connect a computer’s VGA connector to the M1-DA/DVIinput on the projector using an M1-A cable.

RS-232 connections (IN74/IN76/IN78 only)

You can control the projector from an LCD control panel or computer by connecting an RS-232 cable to the projector’s Serial control connector. Spe- cific RS-232 commands can be found in the Service section of our website at www.infocus.com/support.

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.