User manual NEC XT5000

[. . . ] MultiSync XT5000 High Light Output Projection System User's Manual CAUTION: To turn off main power, be sure to remove the plug from power outlet. The power outlet socket should be installed as near to the equipment as possible, and should be easily accessible. GSGV Acoustic Noise Information Ordinance: The sound pressure level is less than 70 dB(A) according to ISO 3744 or ISO 7779. Precautions Please read this manual carefully before using your NEC MultiSync XT5000 Projector and keep the manual handy for future reference. In a domestic environment this product may cause radio interference in which case the user may be required to take adequate measures. WARNING TO PREVENT FIRE OR SHOCK HAZARDS, DO NOT EXPOSE THIS UNIT TO RAIN OR MOISTURE. [. . . ] See page E-28 for setting remote ID and page E-40 for setting projector ID. 17 POSITION Press to display the Blanking screen; press again to display the Position screen. While pressing and holding CTL, pressing this button displays the Lens Shift adjustment screen. 18 MUTE SOUND (available only when using with the ISS -6020 or IPS4000) Turns off the sound for a short period of time. Press again to restore the sound. 19 MUTE OSD Press to turn off the on-screen display. NOTE: You can also turn off the on-screen display by pressing and holding CTL and then pressing MUTE OSD; doing this again restores it. In this case any adjustment will still change the projector's memory settings. This mode is available even when an input is switched to another or the power is turned off using the POWER OFF button on the remote control. Remote Control Battery Installation Installing the Remote Control Batteries When it comes time to replace the batteries, two "AAA" type will be required. Press and open the cover. 20 MUTE PICTURE Press to turn off the picture for a short period of time. Pressing and holding CTL, then pressing this button shuts off the light completely. 21 KEYSTONE (R) Press to display the Keystone Correction screen. 22 AMPLITUDE (G) Service personnel only. 23 ENTRY LIST (B) Press to display the Entry List screen. 2. Align and insert the batteries according to the (+) and (-) indications inside the case. 24 FOCUS (+/­) While pressing and holding CTL, pressing this button allows you to adjust the lens focus. 25 MAGNIFY/ZOOM (+/­) Magnify the size of a target portion. While pressing and holding CTL, pressing this button allows you to zoom the lens in and out. 3. INSTALLATION This section describes how to install the lens, set up the projector and how to connect video and audio sources. Remove the lower lens hood. Optional Lens Installation Four optional lenses are available: TL-08SF, TL-1Z, TL-2Z and TL4Z. Preparation * Turn the projector off, wait for the cooling fan to stop, then turn off the main power switch on the rear panel. Check that the projector has cooled off sufficiently before proceeding. CAUTION * The projector and lens contain high-precision parts. Doing so can degrade the optical performance. Hook Installation Procedures 1. 1) Remove the lens cap from the rear. 2) Insert the lens so that the three pins on the lens unit are properly lined up with the holes on the projector. Push down on the lower lens hood then lift up and pull off the upper lens hood. Fixed pin NOTE: Do not remove the front lens cap during lens installation. The lens cap helps minimize any marring of the front lens element. E ­ 14 3) Rotate the lens barrel clockwise to fix the lens unit. 2) Insert the upper lens hood while pushing the left and right bottom. Secure the fixed screws and connect the extension cable attached to the projector. 2) Insert the connector of the lens unit into the socket of the extension cable attached to the projector. NOTE: This completes installation for the optional lens TL-08SF and TL-1Z. For TL-2Z and TL-4Z, attach the supplied dust cap as shown on the next step. 1) Insert the lower lens hood into the hook. Hook E ­ 15 Setting Up The projector To set up and use the projector, you must first do: 1. Set up a screen or select a non-glossy white wall onto which you can project your image. Selecting A Location The further your projector is from the screen or wall, the larger the image. [. . . ] If the passcode has been entered correctly, the "Confirm Passcode. . . " window will be displayed. If the passcode is not entered correctly, the "Warning Passcode!!" message will be displayed. While pressing and holding CTL, then pressing TEST displays the Passcode Entry window. Select OK in the Delete Passcode window. Link Mode (Expert mode only): This feature is used for multiple projector connection using RGB Digital Input/Output connectors. [. . . ]