viiTable of ContentsImportant Information ............................................................................................i1. Introduction .......................................................................................................... 1❶ What’s in the Box? ......................................................................................................... 1❷ Introduction to the Projector ........................................................................................... 2Features you’ll enjoy: ............................................................................................... 2About this user’s manual .......................................................................................... 3❸ Part Names of the Projector .......................................................................................... 4Front/Top .................................................................................................................. 4Rear ......................................................................................................................... 5Top Features ............................................................................................................ 6Terminal Panel Features .......................................................................................... 7❹ Part Names of the Remote Control................................................................................ 8Battery Installation ................................................................................................... 9Remote Control Precautions .................................................................................... 9Operating Range for Wireless Remote Control ........................................................ 92. Projecting an Image (Basic Operation) ...............................................10❶ Flow of Projecting an Image .........................................................................................10❷ Connecting Your Computer/Connecting the Power Cord ..............................................11❸ Turning on the Projector ................................................................................................12Note on Startup screen (Menu Language Select screen) .......................................13❹ Selecting a Source .......................................................................................................14Selecting the computer or video source ..................................................................14❺ Adjusting the Picture Size and Position ........................................................................15Adjust the Tilt Foot ..................................................................................................16Zoom .......................................................................................................................17Focus ......................................................................................................................17❻ Correcting Keystone Distortion [KEYSTONE] ...............................................................18❼ Optimizing Computer Signal Automatically .................................................................. 20Adjusting the Image Using Auto Adjust .................................................................. 20❽ Turning Up or Down Volume ........................................................................................ 20❾ Turning off the Projector ............................................................................................... 21❿ When Moving the Projector .......................................................................................... 223. Convenient Features ..................................................................................... 23❶ Turning off the Image and Sound................................................................................. 23❷ Freezing a Picture........................................................................................................ 23❸ Magnifying a Picture .................................................................................................... 23❹ Changing Eco Mode/Checking Energy-Saving Effect ................................................. 24Using Eco Mode [ECO MODE] .............................................................................. 24Checking Energy-Saving Effect [CARBON METER] .............................................. 25❺ Using 4-Point Corner to Correct Keystone Distortion [CORNERSTONE] .................... 26Cornerstone ........................................................................................................... 26Pincushion ............................................................................................................. 28❻ Preventing the Unauthorized Use of the Projector [SECURITY] ....................................... 30