Contents12 - ENGLISHImportantInformation Preparation Getting Started Basic Operation Settings Maintenance AppendixImportant InformationRead this first! ............................................ 2Precautions for use ...................................15Cautions when transporting ............................. 15Cautions when installing .................................. 15Security ........................................................... 18Disposal .......................................................... 18Cautions on use .............................................. 18Accessories .................................................... 19Optional accessories .......................................20PreparationStart-up display .........................................21About your projector................................ 22Remote control................................................22Projector body .................................................24Using the remote control ......................... 27Inserting and removing the batteries ................27Setting Remote control ID numbers .................27Connecting to the projector with a cable ..........27Getting StartedSetting up.................................................. 28Projection method ...........................................28Parts for ceiling mount (optional) .....................29Screen size and throw distance .......................29Adjusting adjustable feet .................................42Attaching/removing the projection lens(optional accessory) ............................. 43Attaching the projection lens............................43Removing the projection lens ..........................43Connecting ............................................... 44Before connecting ...........................................44Connecting example: AV equipment ................45Connecting example: Computers .....................47Basic OperationSwitching on/off the projector ................. 48Connecting the power cord..............................48Power indicator ...............................................49Switching on the projector ...............................50Making adjustments and selections .................50Switching off the projector ............................... 51Projecting.................................................. 52Select the input signal .....................................52Adjusting the focus, zoom, and shift ................52Moving the lens to the home position ...............53Adjustment range by the lens position shift(optical shift) .............................................54Adjusting the lens mounter when the focusis unbalanced ...........................................55Remote control operation ........................ 58Using the shutter function ................................58Using the on-screen display function ...............58Switching the input ..........................................58Using the STATUS function .............................59Using the Automatic setup function ..................59Using the Function button ................................59Displaying the internal test pattern ...................60Changing the picture aspect ratio ....................60SettingsMenu navigation ........................................61Navigating through the menu ........................... 61Main menu ......................................................62Sub-menu .......................................................63[PICTURE] menu ....................................... 65[PICTURE MODE] ...........................................65[CONTRAST] ..................................................66[BRIGHTNESS] ...............................................66[COLOR] .........................................................66[TINT] ..............................................................66[COLOR TEMPERATURE] ..............................66[GAMMA] ........................................................68[SYSTEM DAYLIGHT VIEW] ...........................68[SHARPNESS] ................................................68[NOISE REDUCTION] .....................................69[DYNAMIC IRIS] ..............................................69[SYSTEM SELECTOR] ...................................70Making sRGB compliant images ...................... 71[POSITION] menu ..................................... 72[SHIFT] ...........................................................72[ASPECT] .......................................................72[ZOOM] ...........................................................73[CLOCK PHASE].............................................74[GEOMETRY] (PT-DZ21KU andPT-DS20KU only) .....................................74[KEYSTONE] (PT-DW17KU only) ....................76[ADVANCED MENU] ................................. 77[DIGITAL CINEMA REALITY]...........................77[BLANKING] ....................................................77[INPUT RESOLUTION]....................................78[CLAMP POSITION] ........................................78[EDGE BLENDING] .........................................78[FRAME RESPONSE] .....................................80[FRAME LOCK] (PT-DZ21KU andPT-DS20KU only) .....................................80[RASTER POSITION]......................................80Contents Be sure to read “Read this first!”. ( pages 2 to 10)