[. . . ] If the problem still persists, contact the sales dealer where you purchased the projector or the service center. SAFETY PRECAUTIONS WARNING : TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE. Be especially careful that children do not stare directly into the beam. q Take appropriate space on the top, sides and rear of the projector cabinet for allowing air circulation and cooling the projector. If the projector is to be built into a compartment or similarly enclosed, the minimum distances must be maintained. [. . . ] Press POINT LEFT/RIGHT button to move a red frame pointer to INPUT Menu icon. Press POINT DOWN button to move a red arrow pointer to Input 2 and then press SELECT button. Input 2 Move a pointer (red arrow) to Input 2 and press SELECT button. Source Select Menu Move a pointer to RGB and press SELECT button. 25 COMPUTER INPUT AUTOMATIC MULTI-SCAN SYSTEM This projector automatically tunes to most different types of computers based on VGA, SVGA, XGA, SXGA or UXGA (refer to "COMPATIBLE COMPUTER SPECIFICATION" on page 27). When selecting Computer, this projector automatically tunes to incoming signal and projects proper image without any special setting. (Some computers need setting manually. ) Note : Projector may display one of following messages. Auto When projector cannot recognize connected signal as PC system provided in this projector, Auto PC Adjustment function operates to adjust projector and message "Auto" is displayed on SYSTEM Menu icon. (Refer to P28. ) When image is not provided properly, manual adjustment is required. (Refer to TROUBLESHOOTING on page 46. ) PC SYSTEM MENU PC SYSTEM Menu icon Displays system being selected. ­­­­ D-VGA, D-SVGA, D-XGA, D-SXGA 1, D-SXGA 2, D-SXGA 3 or D-UXGA When digital computer signal is received on DVI terminal, above message is displayed on PC SYSTEM Menu icon. SELECT COMPUTER SYSTEM MANUALLY This projector automatically selects PC system among those provided in this projector and PC system can be also selected manually. PC SYSTEM MENU 1 2 Press MENU button and ON-SCREEN MENU will appear. Press POINT LEFT/RIGHT buttons to move a red frame pointer to PC SYSTEM Menu icon. Press POINT DOWN button to move a red arrow pointer to system that you want to set, and then press SELECT button. PC SYSTEM Menu icon Displays system being selected. (P29, 30) 26 COMPUTER INPUT COMPATIBLE COMPUTER SPECIFICATIONS Basically this projector can accept a signal from all computers with V, H-Frequency mentioned below and less than 230 MHz of Dot Clock. ON-SCREEN DISPLAY RESOLUTION H-Freq. Press SELECT button at this icon to adjust "Clamp, " "Display area (H/V)" or set "Full screen. " Selected Mode Shows status (Stored / Free) of selected Mode. Press SELECT button at Current mode icon to show information of computer connected. 29 COMPUTER INPUT Display area Selects area displayed with this projector. Display area H Adjustment of horizontal area displayed with this projector. Press POINT LEFT/RIGHT button(s) to decrease/increase value and then press SELECT button. Display area V Adjustment of vertical area displayed with this projector. Press POINT LEFT/RIGHT button(s) to decrease/increase value and then press SELECT button. Full screen Press POINT LEFT/RIGHT button(s) to switch Full screen function to "On" or "Off. " Set "On" to resize image with 4 x 3 aspect ratio to fit a screen. NOTE : Display area (H/V) and Full screen cannot be adjusted when "1035i (HDTV)", "1080i50(HDTV)" or "1080i60 (HDTV)" is selected on PC SYSTEM Menu (P26). Press SELECT button at Display area icon and Display area dialog box appears. Display area Press POINT LEFT /RIGHT button(s) to adjust value and then press SELECT button. To store adjustment data. This Mode has parameters being stored. 3 Store To store adjustment parameters, move a red frame pointer to Store icon and then press SELECT button. Move a red arrow pointer to any of Mode 1 to 5 that you want to store and then press SELECT button. Mode free To clear adjustment parameters previously set, move a red frame pointer to Mode free icon and then SELECT button. [. . . ] (Refer to page 45. ) Image is out of focus. q Adjust focus of a projector. NOTE : Moving a projector from a cool temperature location to a warm temperature location may result in moisture condensation on Projection Lens. In such an event, leave a projector OFF and wait until condensation disappears. (See "SETTING" section on page 39. ) q Check Ceiling feature. [. . . ]