NEC LT260, LT240 user manual Reflecting the Image

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INSTALLATION AND CONNECTIONS ￿ Setting Up the Screen and theProjector

WARNING

*Installing your projector on the ceiling must be done by a qualified tech- nician. Contact your NEC dealer for more information.

*Do not attempt to install the projector yourself.

Only use your projector on a solid, level surface. If the projector falls to the ground, you can be injured and the projector severely damaged.

Do not use the projector where temperatures vary greatly. The projector must be used at temperatures between 41˚F (5˚C) and 95˚F (35˚C).

Do not expose the projector to moisture, dust, or smoke. This will harm the screen image.

Ensure that you have adequate ventilation around your projector so heat can dissipate. Do not cover the vents on the side or the front of the projector.

Reflecting the Image

Using a mirror to reflect your projector's image enables you to enjoy a much larger image. Contact your NEC dealer if you need a mirror. If you're using a mirror and your image is inverted, use the MENU and SELECT

buttons on your projector cabinet or buttons on your remote control to correct the orientation. (See page E-95.)

E-27

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Contents LT260/LT240/LT220 Introduction to the Projector Features youll enjoyIntroduction Introduction to the Projector Introduction Introduction to the Projector USB ports meet the USB1.1 specification Attaching the lens cap Part Names of the ProjectorRemote Sensor Top Features Introduction Part Names of the Projector Top Features Introduction Part Names of the Projector Top Features Terminal Panel Features Ditional composite video format Page Part Names of the Remote Control Introduction Part Names of the Remote Control Introduction Part Names of the Remote Control Introduction Part Names of the Remote Control Sound without turning off the menu Battery Installation Operating Range Remote Control PrecautionsInstallation and Connections Selecting a Location Setting Up the Screen and the ProjectorThrow Distance and Screen Size Distance ChartPage Page Page Reflecting the Image Making Connections Wiring DiagramTo connect Scart output RGB Connecting Your PC or Macintosh Computer NEC ISS-6020 and ISS-6010 Connecting an External Monitor Connecting Your DVD Player Connecting Your Video EquipmentConnecting Your VCR or Laser Disc Player Turn on the projector and the VCR or laser disc player Connecting the Supplied Power Cable Turning on the Projector Projecting AN ImageProjecting AN Image Turning on the Projector Projecting AN Image Turning on the Projector Selecting the computer or video source Selecting a SourceProjecting AN Image Selecting a Source Adjusting the Picture Size and Position Adjust the Tilt Foot Focus ZoomPress the 3D Reform button on the remote control Confirmation screen is displayed Max ±30 approx. Max ±25 approx. on LT240 Optimizing RGB Picture Automatically Adjusting the Image Using Auto AdjustUsing the Laser Pointer Turning Up or Down VolumeSetting the function switch To turn off the projector Turning off the ProjectorUsing the Remote Mouse Function Connecting to your computer for the remote mouse fuctionWhen using the USB Port Lit red Switching operation mode between computer and pro- jectorDuring Computer mode Using the Pointer Turning Off the Image and SoundFreezing a Picture Enlarging and Moving a Picture Getting the On-line Help Operate the Menus using the USB mouse Using a USB MouseChanging Background Logo Convenient Features Changing Background Logo Making Freehand Drawings on a Projected Image ChalkBoard High quality images FeaturesMaking the Most out of the Viewer Function Easy to useInserting and Removing a PC Card Simple utility software for computerPC Card Type Direction for Inserting the PC CardProjecting slides Viewer Operating the Viewer Function from the Projector playbackPlays back automatically or manually depending on Folder When the tool bar is not displayedSwitching to Slides Directly from Other Input Modes Auto Play ModeViewing Digital Images Select the Capture from the Tools menu Tool bar will appear PreparationsTure function is to press Menu or Cancel button on Deleting Captured Images Using the PC Card Files Fucntion PC Card FilesBasic Menu Operation Using the MenusCustomizing the Menu Default Custom Menu items areUsing ON-SCREEN Menu Basic Menu Operation Advanced Menu Menu treeRGB1 WEP Menu Elements Entering Alphanumeric Characters by Using the Menu Viewer Menu Descriptions & FunctionsSource Select VideoUsing ON-SCREEN Menu Menu Descriptions & Functions Using the Entry List Entry Edit CommandEntry List Jected signal will be also deleted except locked signals Picture not available for Viewer and LAN VolumeSelecting Aspect Ratio not available for Viewer and LAN Image OptionsMasking Unwanted Area Blanking Adjusting Position and ClockSelecting Resolution Selecting Overscan Percentage User Adjust when using User 1 to Selecting Gamma Correction ModePicture Management Selecting White Peaking Selecting Color Correction not available on LT220Cornerstone Selecting Base SettingUsing 3D Reform Projector OptionsMenu Menu will automatically be turned off in 5 seconds Setup Caption Gives normal Jpeg quality Video and S-VIDEO RGB1/2For consecutive days Using ON-SCREEN Menu Menu Descriptions & Functions Selecting Aspect Ratio and Position for Screen Screen Displays the first found sourceIP Address Setting LAN ModeAutomatically assigns an IP address to the projector Network Type required for wireless only Try you live WEP for Wireless only Mail Sample of a message sent from the projector For Logo Setting a PasscodeStatus For MenuEntry DeleteSecurity To register a PC card as a protect key To delete PC card data you registered If youve lost your registered PC card, proceed as follows Tools Using Sleep TimerUsing Capture Using PC Card FilesInformation Using ChalkBoardContents HelpReturning to Factory Default Replacing the Lamp MaintenanceTo replace the lamp Be sure to tighten the screws Cleaning the Cabinet and the Lens CleaningLens Protector Status Indicator Power IndicatorLamp Indicator TroubleshootingProblem Check These Items Common Problems & SolutionsWhen using the Viewer function Specifications Specifications Appendix Cabinet DimensionsPin Assignments of D-Sub RGB Input Connector Mini D-Sub 15 Pin ConnectorPin No RGB Signal Analog YCbCr Signal Compatible Input Signal List 132 Cable Connection PC Control Connector DIN-8PPC Control Codes and Cable Connection PC Control CodesUsing Software Keyboard Operation Using an Http Browser OverviewPreparation Before Use Handling of the Address for Operation via a Browser Structure of the Http Server Increments the color adjustment value Replacement product rental service TravelCare a service for international travelersServices offered with TravelCare Repair servicesTerm of warranty Europe List of TravelCare OutletsOceania North AmericaAsia and Middle East Singapore 145 Application Sheet for TravelCare Service Program Service Options Condition of your TravelCare Service ProgramWarranty Exclusions Loan Service Charges and Conditions NEC SOLUTIONS’ Projector Products Limited Warranty USA and Canada onlyDeclaration of Conformity