LiteBoard™ Projector IN3902LB IN3904LB Regulatory models W3902, W3904 010-0728-00
Declaration of Conformity FCC Warning Manufacturer: InFocus Corporation, 27500 SW Parkway Ave.
Table of Contents Introduction Positioning the projector Projector and device connector guide Connecting a computer source DisplayLink or VESA Optional computer connections Displaying an image Adjusting the image Connecting a video device Video device connections Composite video connection HDMI 1.
• • • • • • • • • • • 2’ / 0 .6 8’ / 2 .4 m / 5’ m • Refer to this guide for proper startup and shutdown procedures. Follow all warnings and cautions in this manual and on the projector. Do not look into the lens while the projector is being used. Place the projector in a horizontal position no greater than 8 degrees off axis. Locate the projector in a well-ventilated area without any obstructions to intake or exhaust vents.
Introduction Your new digital projector is simple to connect, easy to use, and straightforward to maintain. It is a versatile projector that is flexible enough for business presentations and home video viewing too. The IN3902LB has native XGA 1024x768 resolution, and the IN3904LB has WXGA 1280x800 resolution. This guide applies to all products. They are compatible with a wide variety of computers and video devices.
Connector panel The projector provides both computer and video connection options, including: • VESA computer (2) • HDMI, for computer (1) and for video (1) • S-video • Composite video • Separate audio inputs for video and computer • USB DisplayLink connector, for computer audio/video input.
Positioning the projector Table 1: (IN3902LB) Range of distance to the screen for a given screen size To determine where to position the projector, consider the size and shape of your screen, the location of your power outlets, and the distance between the projector and the rest of your equipment. Here are some general guidelines: • Position the projector on a flat surface at a right angle to the screen. The projector must be at least 4.9 feet (1.5m) from the projection screen.
Projector and device connector guide The following illustration and table should help you find the connectors to use and obtain the best resolution possible from your input devices, such as computers, standard VCRs, DVD players (progressive and interlaced), HDTV sources (1080i, 1080p and 720p HDTV formats), TV and satellite tuners, camcorders, video games (progressive and interlaced), and laser disc players.
Video Device Standard Broadcast TV (not HDTV) via: cable, digital cable, satellite TV, DVD, or VCR Standard Video Camera Video Compatibility If Your Device Connector Is NTSC, PAL, and SECAM formats Composite video or S-video Attach to Adapter or Labeled Connector on Projector Composite or S-video For Setup Instructions, see Comments Composite video connection on page 15. Not for progressive (i.e. HDTV) sources. See page 9.
Video Device HDTV (High Definition TV) Video Compatibility If Your Device Connector Is Attach to Adapter or Labeled Connector on Projector For Setup Instructions, see 1080i, 1080p, 720p VGA VGA 2 or VGA 1 VESA connection on page 15 Component 480i Component video VGA 2 or VGA 1 via optional VESA to Component adapter Component video connection on page 15 HDMI HDMI connection on page 15 Progressive DVD 1080i, 1080p, 720p VGA VGA 2 or VGA 1 VESA connection on page 15 Component 480p and 480i
Connecting a computer source DisplayLink or VESA connect USB cable If you have a Windows or Macintosh computer, connect the USB cable between your computer's USB port and the projector's DisplayLink connector*. Then to begin installation of the DisplayLink software: Windows: Follow the instructions on the screen. Macintosh: A folder will open containing a file named DisplayLink Installer.pkg. Open that file and follow the instructions on the screen.
You can control the projector from an LCD control panel, touch screen, or other control device or computer by connecting an RS-232 cable to the projector’s Serial Control connector. Specific RS-232 commands can be found in the Service and Support section of our website and in the Appendix. connect RS-232 cable The projector can be managed by networking software through its Network (RJ-45) connector. Detailed instructions on this feature can be found on our website.
Displaying an image press Power button Touch the Power button. The Power button blinks green and the fans start to run. When the lamp comes on, the start up screen displays and the Power button is steady green. It can take a minute for the image to achieve full brightness. ? No start up screen? Get help on page 21. turn on computer or video device Turn on your computer or video device. The image should appear on the projection screen.
Adjusting the image adjust height If necessary, adjust the height of the projector by pressing the elevator foot release button to extend the foot. release button If necessary, rotate the leveling foot located at the rear of the projector. elevator foot Avoid placing your hands near the hot exhaust vent at the side of the projector. Position the projector the desired distance from the screen at a 90 degree angle to the screen. adjust distance See page 6 for a table listing screen sizes and distances.
Connecting a video device 4:3 screen You can connect video devices such as VCRs, DVD players, camcorders, digital cameras, video game consoles, HDTV receivers, and TV tuners to the projector. You can connect the audio directly to the projector to get sound from the built-in speaker, or you can bypass the projector’s audio system and connect the audio directly from your source to a stereo or home theater system.
Video device connections VESA connection No video cables are provided with the projector. You can order cables from InFocus or provide your own. If your video device has a 15-pin VGA output, plug one end of the included computer cable into the VGA connector on your video source. This connector may be labeled “To Monitor” on the video source. Plug the computer cable into the VGA 2 or VGA 1 connector on the projector.
LiteBoard™ Pen computer is powered on). The battery light will stay on while the battery is charging, then it will turn off when the battery is fully charged. The LiteBoard pen works like a wireless mouse - but one that works in midair, not on your desktop. Just hold the pen in your hand, and point it at the projected image to point, click and drag. The pen works with all your software, just like a regular mouse.
NOTE: If the pen’s motion is too sensitive, press the M button on the pen to change motion stabilization (see LiteBoard Pen Menu below for more information). 6 When you’re done, set the pen aside and make sure it isn’t pointing at the screen; it will turn itself off automatically after 30 minutes. If you have problems, see Troubleshooting (below). Pen Position and Avoiding Shadows Your Location Distance from the Screen You can use the LiteBoard pen right up against the screen, or from across the room.
also a button, and it's also equivalent to the left mouse button. NOTE: By default, the projector is set up to use the 'M' button to change whether the pen's motion is stabilized - but you can change this button to perform other functions, including a standard middle button mouse click (see LiteBoard Pen Menu below). Internal Radio Battery Light The amber battery light shows the status of the pen's built-in battery (see below for battery information).
to control drawing (annotating) during Microsoft PowerPoint slide shows. The first press of the M button will turn on the drawing function, the next press will turn off the drawing function, the next press will turn it on again, etc. • • Link Channel - Selects the radio channel used for pen communication. This should be set to Auto unless you encounter interference (see Troubleshooting below for more information).
