4-E NGLISHContentsPreparationIMPORTANT SAFETY NOTICE ...2Precautions with regard tosafety .........................................5Accessories .................................9Before use ..................................10Location and function of eachpart...........................................12Getting startedSetting-up...................................18Projection methods, Projectorposition, Projection distancesConnections...............................21Connecting to computer,Connecting to video equipment (1),Connecting to video equipment (2)Preparation for the remotecontrol unit..............................24Basic operationTurning on the power................26Turning off the power................28Useful functionsSelecting the input signal .........30Correcting the image positionautomatically...........................31Turning off the picture and soundmomentarily ............................32Adjusting the volume ................32Enlarging the picture.................33Displaying two screens.............34Displaying the pointer...............35Adjustments and settingsOn-screen menus ......................36Menu screens, Menu operationguide, Returning a setting to thefactory defaultAdjusting the picture.................40PICTURE MODE, CONTRAST,BRIGHTNESS, COLOR, TINT,SHARPNESS, COLORTEMPERATURE, Projecting sRGB-compatible pictures,DAYLIGHT VIEW, AI, DETAILEDSETUPAdjusting the position...............44REALTIME KEYSTONE,KEYSTONE, POSITION, DOTCLOCK, CLOCK PHASE, ASPECT,RESIZING, FRAME LOCKChanging the displaylanguage..................................48Option settings ..........................49INPUT GUIDE, STARTUP LOGO,POINTER SELECT, PC2 SELECT,LAMP POWER, LAMP RUNTIME,POWER OFF TIMER, DIRECTPOWER ON, CONTROL PANEL,AUTO SETUP, SIGNAL SEARCH,INSTALLATION, HIGHLAND,RGB/YPBP R, VOLUME, DETAILEDSETUPSetting up the securityfunction ...................................54INPUT PASSWORD, PASSWORDCHANGE, TEXT DISPLAY, TEXTCHANGEWireless setup ...........................56Care and maintenanceWhen the TEMP indicator and theLAMP indicator areilluminated...............................57Cleaning and replacingthe air filter ..............................59Replacing the lamp unit ............60Before calling for service..........63Cleaning and maintenance .......64OthersSpecifications ............................65Appendix ....................................67Projection dimensions calculationmethods, List of compatible signals,Guide screen for computerconnection, Using the SERIALconnectorDimensions ................................72Trademarkacknowledgements ................72