User manual PLUS U5-332

[. . . ] DATA PROJECTOR User's Manual ZO 2 O M 4 R E TIM / K L LIC E -C C R AN C M U TE Q K R A U TO O E Q U IC S E LA ID V IMPORTANT * DLPTM (Digital Light Processing) and DMD (Digital Micromirror Device) are registered trademarks of Texas Instruments Incorporated (U. S. A. ). * VGA and XGA are trademarks or registered trademarks of International Business Machines Corporation (U. S. A. ). * S-VGA is a registered trademark of Video Electronics Standards Association. * Microsoft, Windows, and PowerPoint are registered trademarks of Microsoft Corporation (U. S. A. [. . . ] The personal computer may not be able to correctly identify the projector as a result. * The supplied USB cable is a dedicated cable for this projector. There is no guaranty that it will work in connections with other USB equipment. * This function may not work with some computers. E-35 General Operation Controlling the Projector from a Computer Use the control connector if the projector cannot be operated with the remote control unit, for example when it is suspended from the ceiling. Connecting the computer and projector Use a commercially available serial cable (D-Sub 9-pin, straight) to connect the computer's RS-232C connector to the projector's control connector (PC CONTROL). RS-232C connector Serial cable (D-Sub 9-pin, straight) (commercially available) Note: * This function may not work with some computers. * Specialized knowledge is required to use the control connector. Consult a specialist, such as the person suspending the projector from the ceiling. Use as a High-Brightness Monochrome Projector Applicable Projector: U5-432 Data comprising a lot of black-and-white content such as documents and spreadsheets can be projected as a highbrightness black-and-white image. While being projected, the image can be switched between black-and-white and color. Switching between color and black-and-white is done using the menus. For instructions on operating the menus, see "Menu Operation Method" on E-40. Select "Color B/W Switching" in the "Setup" menu, then press one of the or SELECT buttons on the remote control unit to select "B/W". When selected, the image switches to a high brightness blackand-white image. Select "Color" to switch back to a color image. Press the CANCEL button on the remote control unit to close the menu display. E-36 General Operation Protecting the Projector with the Security Lock A password can be registered and the security lock set in order to protect the projector from unauthorized use. Registering the password The password is registered using the menus. For instructions on operating the menus, see "Menu Operations" on E-40. (1) Select "Security Lock" in the "Option" menu and set it to "Enable". The menu closes and the password registration display appears. (2) Use the number buttons (1 to 4) to register the password. Example: Registering the password "2441" (1) Press number button "2". An " " (asterisk) appears at the first place. Next press number buttons "4", "4" and "1" in that order. Asterisks appear in all four places. STANDBY LASER * RGB VIDEO AUTO MENU QUICK Q ENTER R-CLICK/ CANCEL FREEZE MUTE TIMER 1 2 ZOOM (2) Input the password again. An " " appears when the input number matches. [. . . ] · Do not remove any screws other than those specified. · Do not touch the lamp with bare hands. Doing so could shorten the life of the lamp. · If lamp has reached the end of its usable life, the lamp bulb may shatter. [. . . ]