User manual MITSUBISHI EX200

[. . . ] DLPTM PROJECTOR MODEL EX200U User Manual EX200U 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: CAUTION: NOTE: TO PREVENT FIRE OR SHOCK HAZARD, DO NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE. 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. [. . . ] Enter the current password. · · If the password is correct, the OSD menu returns to the Security Settings page with 'Off' shown in the row of Power on lock. You will not have to enter the password next time you turn on the projector. If the password is incorrect, the password error message is displayed lasting for three seconds, and the message 'INPUT PASSWORD' is displayed for your retry. You can press MENU/EXIT to cancel the change or try another password. Though the password function is disabled, you need to keep the old password in hand should you ever need to re-activate the password function by entering the old password. Switching input signal The projector can be connected to multiple devices at the same time. However, it can only display one full screen at a time. Be sure the Quick Auto Search function in the SOURCE menu is On (which is the default of this projector) if you want the projector to automatically search for the signals. You can also manually cycle through the available input signals. Press SOURCE on the projector or remote control. Press / until your desired signal is selected and press MODE/ ENTER. Once detected, the selected source information will be displayed on the screen for seconds. If there is multiple equipment connected to the projector, repeat steps 1-2 to search for another signal. The brightness level of the projected image will change accordingly when you switch between different input signals. Data (graphic) "PC" presentations using mostly static images are generally brighter than "Video" using mostly moving images (movies). The input signal type effects the options available for the Setting. See "Selecting a picture mode" on page 26 for details. The native display resolution of this projector is in a 4:3 aspect ratio. For best display picture results, you should select and use an input signal which outputs at this resolution. Any other resolutions will be scaled by the projector depending upon the 'aspect ratio' setting, which may cause some image distortion or loss of picture clarity. See "Selecting the aspect ratio" on page 25 for details. · · · EN-22 Adjusting the projected image The projector is equipped with 1 quick-release adjuster foot and 1 rear adjuster foot. These adjusters change the image height and projection angle. Press the quick-release button and lift the front of the projector. Once the image is positioned where you want it, release the quick-release button to lock the foot in position. Screw the rear adjuster foot to fine tune the horizontal angle. [. . . ] Open the lens cover. Blurred image Cause The projection lens is not correctly focused. The projector and the screen are not aligned properly. The lens cover is still closed. Remedy Adjust the focus of the lens using the focus ring. Adjust the projection angle and direction as well as the height of the unit if necessary. [. . . ]