2About this manual. . . . . . . . . . 1Contents . . . . . . . . . . . . . . . . . 2Projector features. . . . . . . . . . 3About contents of package . . 3Part names . . . . . . . . . . . . . . . 4Projector . . . . . . . . . . . . . . . . . . . . . .4Controls . . . . . . . . . . . . . . . . . . . . . . .5Remote control . . . . . . . . . . . . . . . . .5Preparations . . . . . . . . . . . . . . 6Fastening the lens cover . . . . . . . . . .6Putting batteries . . . . . . . . . . . . . . . .7Using the remote control . . . . . . . . . .8$ERXWWKH¿OWHUFRYHUIRUERWWRPXSXVH . . . .9Setting up . . . . . . . . . . . . . . . 10Arrangement . . . . . . . . . . . . . . . . . .11Adjusting the projector's elevator . . . .12Connecting your devices . . . . . . . . .13Connecting power supply . . . . . . . .16Power on/off . . . . . . . . . . . . . 17Turning on the power. . . . . . . . . . . .17Turning off the power . . . . . . . . . . . .18Operating . . . . . . . . . . . . . . . 19Adjusting the volume . . . . . . . . . . . .19Temporarily muting the sound . . . . .19Selecting an input signal . . . . . . . . .19Searching an input signal . . . . . . . .20Selecting an aspect ratio . . . . . . . . .20Adjusting the zoom (Optical) . . . . . .20Adjusting the zoom (Digtal) . . . . . . .20Adjusting the focus . . . . . . . . . . . . .20Using the automatic adjustmentfeature . . . . . . . . . . . . . . . . . . . . . . .21Adjusting the position . . . . . . . . . . .21Correcting the keystone distortions . . . .21Using the partial magnify feature . . . .22Freezing the screen . . . . . . . . . . . . .22Temporarily blanking the screen . . . .22Multifunctional settings . . . . 23Using the menu function . . . . . . . . .23ContentsContentsEASY MENU . . . . . . . . . . . . . . . . . .26Aspect, Zoom, Keystone, Mode,Bright, Contrast, Color, Tint,Sharpness, Whisper, Mirror, Reset,Filter time, Language,Go to advanced menuPICTURE menu . . . . . . . . . . . . . . . .28Bright, Contrast, Gamma, Color temp,Color, Tint, Sharpness, Progressive,My memoryIMAGE menu . . . . . . . . . . . . . . . . . .31Aspect, Over scan, V. position,H. position, H. phase, H. size,Auto adjust executeINPUT menu . . . . . . . . . . . . . . . . . .33Color space, Video format, Frame lock,InformationSETUP menu. . . . . . . . . . . . . . . . . .35Zoom, Keystone, Whisper, Mirror,VolumeSCREEN menu . . . . . . . . . . . . . . . .36Language, Menu position, OSD bright,Blank, Start up, MyScreen,MyScreen lock, MessageOPTION menu . . . . . . . . . . . . . . . . .39Auto search, Auto off, Lamp time,Filter time, ServiceMaintenance . . . . . . . . . . . . . 42Lamp . . . . . . . . . . . . . . . . . . . . . . . .42$LU¿OWHr . . . . . . . . . . . . . . . . . . . . . .44Other care . . . . . . . . . . . . . . . . . . . .46Troubleshooting . . . . . . . . . . 47Related messages . . . . . . . . . . . . . .47Regarding the indicator lamps . . . . .48Phenomena that may easily bemistaken for machine defects . . . . .506SHFLÀFDWLRQs . . . . . . . . . . . . 52Technical(English only)(Please see the end of this book,although in English.)3M™ Digital Projector X15i© 3M 2006. All Rights Reserved.