User manual MITSUBISHI XD280U

[. . . ] EN DATA PROJECTOR MODEL XD250U/XD250U-G XD280U/XD280U-G User Manual XD250U XD250U-G XD280U XD280U-G This User Manual is important to you. Please read it before using your projector. ENGLISH CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN CAUTION : TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER (OR BACK) NO USER-SERVICEABLE PARTS INSIDE REFER SERVICING TO QUALIFIED SERVICE PERSONNEL. The lightning flash with arrowhead symbol within an equilateral triangle is intended to alert the user to the presence of uninsulated "dangerous voltage" within the product's enclosure that may be of sufficient magnitude to constitute a risk of electric shock. The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating and maintenance (servicing) instructions in the literature accompanying the appliance. WARNING: TO PREVENT FIRE OR SHOCK HAZARD, DO NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE. CAUTION: TO PREVENT ELECTRIC SHOCK, DO NOT USE THIS (POLARIZED) PLUG WITH AN EXTENSION CORD, RECEPTACLE OR OTHER OUTLET UNLESS THE BLADES CAN BE FULLY INSERTED TO PREVENT BLADE EXPOSURE. NOTE: SINCE THIS PROJECTOR IS PLUGGABLE EQUIPMENT, THE SOCKET-OUTLET SHALL BE INSTALLED NEAR THE EQUIPMENT AND SHALL BE EASILY ACCESSIBLE. WARNING Use the attached specified power supply cord. If you use another power supply cord, it may cause interference with radio and television reception. [. . . ] (The lamp lifetime is 6000 hours. ) Indicates the name of the terminal to which the currently projected video signal is being input. Indicates the resolution of the currently projected video signal. Indicates the vertical frequency of the currently projected video signal. Indicates the horizontal frequency of the currently projected video signal. Indicates the type of the sync signal for the currently projected video signal. opt. INFORMATION 0H LAMP TIME (LOW) LAMP TIME (LOW) INPUT RESOLUTION VERTICAL FREQUENCY HORIZONTAL FREQUENCY RGB H V COMPUTER2 1024x768 75. 04 Hz 60. 02 KHz 5wire INPUT RESOLUTION VERTICAL FREQUENCY HORIZONTAL FREQUENCY SYNC. TYPE EN-24 Image adjustment Adjusting projected images To adjust the brightness (CONTRAST and BRIGHTNESS): You can make adjustments of the brightness of the projected image using the menu. (See page 18 or 20 for the menu options. ) 1. Display the QUICK MENU or the IMAGE menu. Select CONTRAST or BRIGHTNESS by pressing the or button. Adjust the selected option by pressing the or button. To set (and store) a user-defined color temperature, perform the following procedure. Press the or button to select the desired setting. Press the or button to adjust the selected setting. Repeat steps 4 and 5 for optimal adjustment results. COLOR TEMP. -USER CONTRAST R CONTRAST G CONTRAST B BRIGHTNESS R BRIGHTNESS G BRIGHTNESS B 0 0 0 0 0 0 To cancel the menu: 4. Press the MENU button. CONTRAST Select to adjust the contrast of the image. Every time the button is pressed, the image becomes brighter and more clearly defined. Every time the button is pressed, the image becomes darker and less clearly defined. BRIGHTNESS Every time the Every time the button is pressed, the image becomes brighter. button is pressed, the image becomes darker. To cancel the menu: 7. to USER in the IMAGE menu. To adjust the color (COLOR and TINT): You can adjust the color of the projected image using the menu. Select COLOR or TINT by pressing the or button. · COLOR and TINT is selectable only when the input signal is VIDEO. · TINT is selectable only when the NTSC or 4. 43NTSC signal is input. [. . . ] The projector's maximum resolution is 1024 x 768 pixels. It may not display images of higher resolutions than 1024 x 768 correctly. Images with SYNC on G (Green) signal may jitter. Images with SYNC on G (Green) signal may be tinged with green. [. . . ]