Nec LT155 Manuel d'utilisateur

E – 1MultiSync LT155/LT154LCD ProjectorUser’s ManualEnglishMENUENTERCANCELSELECTPOWERSTATUSON/STAND BYSOURCEAUTO ADJUSTPC CARD ACCESS

E – 10Terminal Panel FeaturesMENUENTERCANCELSELECTPOWERSTATUSON/STAND BYSOURCEAUTO ADJUSTPC CARD ACCESSAC INC CARDPC CONTROLVIDEO RGBUSBS-VIDEO AUDI

E – 11Remote Control FeaturesNOTE: If you are using a Macintosh computer, you can click either the right-click or left-click button to activate the mo

E – 1216. Cancel/ Right Click ButtonWhen you are in the Computer mode, this button works as the mouseright button.When you are in the Projector mode,

E – 13Operating RangeRemote Control Battery Installation1. Press firmly and slide the battery cover off.2. Remove both old batteries and install new o

E – 14Using Remote Mouse ReceiverThe remote mouse receiver enables you to operate your computer's mouse functions from the remote control (Comput

E – 15Switching operation mode between mouse and projectorThe three shaded buttons shown on the drawing work as a computer mouse in the Computer mode.

E – 162. INSTALLATIONThis section describes how to set up your MultiSync LT155/LT154 projector and how to connect video and audio sources.Setting up Y

E – 17Ceiling InstallationScreen top1.6” (40.3mm)Lens CenterScreen centerScreen BottomThrowing Distance (C)Throwing Angle (α)Projector FootDBWARNING•

E – 18PC CONTROLVIDEO S-VIDEO RGB AUDIOWiring DiagramRGB Signal cable (supplied)To mini D-Sub 15-pin connector on the pro-jector. It is recommended th

E – 19MENUENTERCANCELSELECTPOWERSTATUSON/STAND BYSOURCEAUTO ADJUSTPC CARD ACCESSAC INC CARDPC CONTROLVIDEORGBUSBS-VIDEOAUDIORGBS-VIDEOAUDIODEORGB IN

E – 2IMPORTANT INFORMATIONPrecautionsPlease read this manual carefully before using your NEC MultiSyncLT155/LT154 Projector and keep the manual handy

E – 20MENUENTERCANCELSELECTPOWERSTATUSON/STAND BYSOURCEAUTO ADJUSTPC CARD ACCESSAC INC CARDPC CONTROLVIDEORGBUSBS-VIDEOAUDIODEORGBS-VIDEOAUDIORGB IN

E – 21MENUENTERCANCELSELECTPOWERSTATUSON/STAND BYSOURCEAUTO ADJUSTPC CARD ACCESSAC INC CARDPC CONTROLVIDEORGBUSBS-VIDEOAUDIORGBS-VIDEOAUDIODEORGB IN

E – 22MENUENTERCANCELSELECTPOWERSTATUSON/STAND BYSOURCEAUTO ADJUSTPC CARD ACCESSAC INC CARDPC CONTROLVIDEORGBUSBS-VIDEOAUDIORGBS-VIDEOPC CONTROLVIDE

E – 23About Startup screen(Menu Language Select screen)When you first turn on the projector, you will get the Startup screen.This screen gives you the

E – 243. OPERATIONConnecting the Power Cable and Turn on theProjectorBefore you turn on your projector, ensure that the computer or videosource is tur

E – 253. Adjust a Projected ImageSelect the Computer or Video SourceHELPPOINTERPC CARDAUTO ADJ.VIDEO S-VIDEORGB 1 RGB 2PJENTERCANCELSELECTON/STAND BYS

E – 26VIDEO S-VIDEOAUTO ADJ.RGB 1MENU LASERRGB 2 PJONOFF[Poor picture][Normal picture]Adjust the Tilt Foot1. Lift the front edge of the projector.2. P

E – 27Source displayEach time the Source button is pressed, the input source will changeas follows:→ RGB → Video → S-Video → PC Card Viewer If no inp

E – 28Volume control:Sound level from the speaker on the projector can be adjusted.increase volumeVOL.Volume bardecrease volumeTurning off picture and

E – 294. Return the image to the original size.Correcting Keystone distortionPress (+) or (-) to correct keystone (trapezoidal) distortion to make the

E – 3Important SafeguardsThese safety instructions are to ensure the long life of your projectorand to prevent fire and shock. Please read them carefu

E – 302. Use the ▲ or ▼ button to highlight your selection and press theEnter button to place a check mark next to an option. This actionenables that

E – 31Menu TreeAdvanced MenuSource SelectRGBPictureVideoVolumeS-VideoBrightness/Contrast/Color/Hue/SharpnessImage OptionsPC Card ViewerProjector Optio

E – 32Menu windows or dialog boxes typically have the following elements:Title bar: Indicates the menu title.Highlight: Indicates the selected menu or

E – 33The launcher is a tool bar including the following buttons:Drag ... Drags to move the tool bar. (for USB mouse operation only)Prev ...

E – 34Image OptionsKeystoneThis feature corrects the keystone (trapezoidal) distortion to makethe top of the screen longer or shorter to be the same a

E – 35Noise Reduction (not available for RGB and PC Card Viewer)You can select three levels video noise reduction.NOTE: The lower the Noise Reduction

E – 36Factory DefaultChanges all adjustments and setting to the factory preset for eachsource individually except Lamp Hour Meter, Projector Usage, La

E – 37SetupEnables you to set operating options.Press "OK" to save your changes for all the features of Page1, Page2,Page3, Page 4 and Page5

E – 38Communication Speed:This feature sets the baud rate of the PC Control port (Mini DIN 8Pin).It supports data rates from 4800 to 38400 bps.The def

E – 39ToolsProvides tools for capturing images, displaying files in a CompactFlashCard and drawing.NOTE: The "Capture" and "PC Card Fil

E – 4TABLE OF CONTENTS1. INTRODUCTIONIntroduction to the MultiSync LT155/LT154 Projector... E-5Getting Started ...

E – 40Changing Background Logo:The Logo button allows you to select a background logo from graphicfiles on a CompactFlash card and change to it as the

E – 41MENUENTERCANCELSELECTPOWERSTATUSON/STAND BYSOURCEAUTO ADJUSTPC CARD ACCESSAC INC CARDPC CONTROLVIDEORGBUSBS-VIDEOAUDIOUsing the PC Card Viewer

E – 42Installing the PC Card Viewer SoftwareBefore InstallingPerform the following before installing the PC Card Viewer software:• If Windows is alrea

E – 43Operating the PC Card Viewer Functionfrom the Projector (playback)This section describes the operation for showing slides of presentationdocumen

E – 44When the tool bar is not displayed:Press the FOLDER LIST button on the remote control to display fold-ers from a CompactFlash card in the projec

E – 45Capturing Images Displayed on the ProjectorStoring images displayed on the projector on the CompactFlash cardPreparations:Insert the CompactFlas

E – 46Uninstalling the PC Card Viewer SoftwareEven if you do now know the PC Card Viewer software's file names orwhere they are stored, the PC Ca

E – 47TerminologyPC cardATA cardCompactFlashTYPE (I, II and III)BMPJPEGThis is the name of a card currently being standardized by the Japan Electronic

E – 48This section describes the simple maintenance procedures you shouldfollow to replace the lamp and clean the filter.Replacing the LampAfter your

E – 49Cleaning or Replacing the FiltersThe air-filter sponge keeps the inside of the MultiSync LT155/LT154Projector free from dust or dirt and should

E – 51. INTRODUCTIONIntroduction to the MultiSync LT155/LT154 ProjectorThis section introduces you to your new MultiSync LT155 (XGA)/ LT154(XGA) Proje

E – 505. TROUBLESHOOTINGThis section helps you resolve problems you may encounter while setting up or using the projector.StandbyCooling downLamp in H

E – 51• Is “PC Card Viewer” selected from the Source menu?• Is the CompactFlash card seated in the PC CARD slot completely?• Are slide data stored in

E – 526. SPECIFICATIONSThis section provides technical information about the MultiSync LT155/LT154 Projector’s performance.Model Number LT155/LT154Opt

E – 53MENUENTERCANCELSELECTPOWERSTATUSON/STAND BYSOURCEAUTO ADJUSTPC CARD ACCESSPC CARDUSBPC CONTROLVIDEO S-VIDEO RGB AUDIO207 (8.15")40.35 (1.5

E – 54D-Sub Pin AssignmentsMini D-Sub 15 Pin ConnectorPin No. RGB Signal (Analog) YCbCr Signal1 Red Cr2 Green or Sync on Green Y3Blue Cb4 Ground5 Grou

E – 55Timing ChartY / N Signal Resolution Frequency H. Refresh Rate Dot Clock( Dots ) ( kHz ) ( Hz ) ( MHz )Y NTSC 640 ⳯ 480 15.734 60 -Y PAL 768 ⳯ 57

E – 561254 3678PC Control CodesFunction Code DataPOWER ON 02H 00H 00H 00H 00H 02HPOWER OFF 02H 01H 00H 00H 00H 03HINPUT SELECT RGB 02H 03H 00H 00H 02H

E – 6What's in the Box?Make sure your box contains everything listed. If any pieces are missing, contact your dealer.Please save the original box

E – 7MENUENTERCANCELSELECTPOWERSTATUSON/STAND BYSOURCEAUTO ADJUSTPC CARD ACCESSGetting to Know Your MultiSync LT155/LT154 ProjectorZoom leverRemote S

E – 8MENUENTERCANCELSELECTPOWERSTATUSON/STAND BYSOURCEAUTO ADJUSTPC CARD ACCESSAC INC CARDPC CONTROLVIDEO RGBUSBS-VIDEO AUDIOAC InputConnect the sup

E – 91. Menu ButtonDisplays the menu.2. Select ▲▼ 䊴 䊳 / Volume (+) (-) Buttons▲▼: Use these buttons to select the menu of the item you wish toadjust.W