User manual MITSUBISHI XD50U

[. . . ] DATA PROJECTOR MODEL XD50U User Manual IMPORTANT * DLPTM (Digital Light Processing) and DMD (Digital Micromirror Device) are registered trademarks of Texas Instruments Incorporated (U. S. A. ). * DMD is an ultra-precise part developed by Texas Instruments (U. S. A. ) which takes the place of liquid crystal (in the projector). * 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. [. . . ] Select the "Fine Picture" item name and adjust with the SELECT so that the lack of color fidelity or the flickering disappears. buttons H Position Adjust this when the picture is shifted to the left or right. Select the "H Position" item name and adjust with the SELECT buttons. V Position Adjust this when the picture is shifted up or down. Select the "V Position" item name and adjust with the SELECT buttons. Reset This function resets (i. e. , returns to the standard settings) the adjustment/setting value of the "Image" menu name. A press of the ENTER button forces the reset. Note * The item name "Fine Picture" at the time of analog RGB input will not be reset. * "Reset" of the menu name "Image" can be reset for each input source. * To reset the adjustments/settings of all the menu items (while noting that there are some items that cannot be reset), see "Factory Default" on Page E-55. E-41 Color · Do the following operation while displaying the image you want to adjust or set. · Select the menu name "Color". See "Menu Operation Method" on Page E-33 for information about performing menu operations. The item name display will differ depending on the input signal. See "List of Item Names Offering Input Selection and Adjustments/Settings" on Pages E38. Gamma Gamma corrects the proportion of change of the dark portions from the bright portions of the input signal. Set this to reproduce natural color tone or to distinctly project a personal computer picture in a bright conference room. Select the "Gamma" item name and select the setting contents with the SELECT buttons. Correction with standard settings Natural . . . . . . . . Corrects for natural color tones Real . . . . . . . . . . . . Corrects with emphasis on brightness Color Temp. The screen color is affected by the color of the illumination and other extraneous light. This function adjusts the white, which is the reference color for video equipment, and improves the quality of color reproduction. Adjustment can also be used to enhance skin colors. Select the item name "Color Temp. " and select the setting contents with the SELECT buttons. Produces warm whites (reddish) Produces warm whites (yellowish) Produces the white of sunlight Produces cool whites (bluish) White When projecting, this function is used to emphasize the whites of text or diagrams on the personal computer. Select the item name "White" and use the SELECT buttons to select the setting contents. Select the desired degree of white from among "Low", "Medium", and "High". E-42 Color Color Space Set this function when a component signal (YCbCr or YPbPr) is projected and the image is extremely red or extremely green. [. . . ] · 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. [. . . ]