User manual MITSUBISHI EX240

[. . . ] DLPTM PROJECTOR MODEL EX240U/EW270U User Manual EX240U/EW270U 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. [. . . ] In addition, stripes may appear or straight lines may bend in images with complicated patterns. Noise may appear on the screen during the keystone adjustment because of the type of the video signal being projected and the setting values of the keystone adjustment. In such cases, set the keystone adjustment values in the range where the image is displayed without noise. When the keystone adjustment is carried out, the image may not be displayed correctly because of the type of input signal. Press / . Press / · Magnifying and searching for details If you need to find the details on the projected picture, magnify the picture. Press the key repeatedly until the picture size is suitable for your need. Use the directional arrows ( , , , ) on the projector or remote control to navigate the picture. When the key is pressed again, the picture is further reduced until it is restored to the original size. Using the OSD menu Press MENU/EXIT and then press / until the DISPLAY menu is highlighted. Repeat steps 2-4 in the section of "Using the remote control" above. Or if you are using the projector control panel, continue to the following steps. Press on the projector repeatedly to magnify the picture to a desired size. To navigate the picture, press MODE/ENTER to switch to the panning mode and press the directional arrows ( , , , ) to navigate the picture. Use the directional arrows ( , , , ) on the projector or remote control to navigate the picture. To reduce size of the picture, press MODE/ENTER to switch back to the zoom in/out functionality, and press AUTO to restore the picture to its original size. You can also press repeatedly until it is restored to the original size. · 1. 7. The picture can only be navigated after the picture is magnified. You can further magnify the picture while searching for details. EN-26 The 'aspect ratio' is the ratio of the image width to the image height. Most analog TV and computers are in 4:3 ratio, and digital TV and DVDs are usually in 16:9 ratio. With the advent of digital signal processing, digital display devices like this projector can dynamically stretch and scale the image output to a different aspect than that of the image input signal. To change the projected image ratio (no matter what aspect the source is): 1. Press MENU/EXIT and then press / until the DISPLAY menu is highlighted. [. . . ] 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. Open the lens cover. Remote control does not work Cause The battery is out of power. You are too far away from the projector. Remedy Replace the battery with a new one. [. . . ]