User manual MITSUBISHI HC7800D

[. . . ] DLPTM PROJECTOR MODEL HC7800D HC7800DW User Manual HC7800D HC7800DW This User Manual is important to you. Please read it before using your projector. 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: 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. NOTE: SINCE THIS PROJECTOR IS PLUGGABLE EQUIPMENT, THE SOCKET-OUTLET SHALL BE INSTALLED NEAR THE EQUIPMENT AND SHALL BE EASILY ACCESSIBLE. [. . . ] Use to reset the settings of the menu (excluding PASSWORD FUNCTION, LANGUAGE, and NETWORK) to the factory setting values. · When SCREEN SIZE of ADVANCED MENU is set to CINEMA SCOPE (2. 35:1) in the IMAGE menu, STRETCH cannot be selected for ASPECT. · It may take a little while to carry out RESET ALL in the FEATURE menu. EN-33 Menu operation (continued) SIGNAL menu opt. TRACKING RGB RGB SIGNAL 0 0 0 0 AUTO 100% ON OK USER CLAMP POSITION CLAMP WIDTH VERT. LPF SHUTTER(U) SHUTTER(L) SHUTTER(LS) SHUTTER(RS) 1 1 AUTO OFF 0 0 0 0 COMPUTER INPUT OVER SCAN HOLD USER ITEM HORIZ. TRACKING COMPUTER INPUT SETTING 0 - 999 0 - 999 0 - 31 0 - 9999 AUTO RGB YCBCR / YPBPR OVER SCAN 100-90% OFF / ON HOLD USER OK CLAMP POSITION 1 - 255 CLAMP WIDTH 1 - 63 VERT. AUTO / OFF LPF SHUTTER(U) SHUTTER(L) SHUTTER(LS) SHUTTER(RS) ON / OFF 0 - 32 0 - 32 0 - 95 0 - 95 FUNCTION Use to adjust the horizontal position of the projected image. Use to adjust the vertical position of the projected image. Use to eliminate flickering or blur, if it appears, while viewing the projected image. Use to eliminate vertical wide stripes, if it appears, while viewing the projected image. The proper setting is automatically selected. Select this option when connecting the projector to high definition video equipment having R, G, and B output terminals. Select this option when connecting the projector to a DVD player or other device having Y, CB, and CR (or Y, PB, and PR) component video output terminals. Use to adjust the display area of the projected image when playing LD and DVD discs. Use to adjust the image when flagging occurs near the top of the screen. Use to correct solid white or solid black in the projected image. Use to correct solid black in the projected image. Use to adjust the image when its motion doesn't run smoothly. Use to select whether or not to enable the LPF. Use to display the black bar on the top part of the image. Use to display the black bar on the bottom part of the image. Use to display the black bar on the left half of the image. Use to display the black bar on the right half of the image. · Thoughhorizontalstripsmayappearontheenlargedprojectedimage, suchsymptomisnotamalfunction. [. . . ] · Theroomtemperatureishigh. POSSIBLE SOLUTION · Cleantheventilationgrilles. · Relocatetheprojectortoacoolerplace. Steady red The protection circuit is working or the lamp is in an abnormal condition. Blinking green · WaituntiltheSTATUSindicatorgoesout, then press the POWER button. · Iftheabovesolutionisnoteffective, replace the lamp. Change with a new lamp if this problem recurs. Steady green Blinking green/red The lamp operation time exceeds the time elapsed until the shut-off time notice while the power is on. [. . . ]