Nec GT950 Manuel d'utilisateur

E – 1GT950LCD ProjectorUser’s ManualEnglishSOURCESELECTLENS SHIFTFOCUSZOOMSTATUSPOWERON/STAND BYAUTOADJUSTMENUENTERCANCEL

E – 10ABDSOURCERIGHTLEFTSELECTLENS SHIFTFOCUSUPDOWNZOOMSTATUSPOWERON/STAND BYAUTOADJUSTMENUENTERCANCELSetting the Projector for Vertical PlacementThis

E – 11SOURCESELECTLENS SHIFTFOCUSZOOMSTATUSPOWERON/STAND BYAUTOADJUSTMENUENTERCANCEL81097612111 32541. Power Button (ON / STAND BY)Use this button to

E – 12Terminal Panel Features1. DVI-I Input Connector (DVI 29 pin)This connector can be used to accept digital or analog signal outputfrom a computer

E – 1317. PC Card SlotInsert a PC card here.18. PC Card Eject ButtonPress to eject a PC card.19. PC Card Access IndicatorLights while accessing a PC c

E – 144. LEDFlashes when any button is pressed.5. Power ON ButtonIf the main power is applied, you can use this button to turn your pro-jector on.6. P

E – 15PJFOCUS ZOOMVOLUMESHIFTHELPPOINTERKEYSTONEMAGNIFYFREEZEPIC-MUTEPC CARDSLIDEFOLDERSLIDELIST17192028293031221821232425262717. PJ ButtonPress this

E – 16Operating RangeRemote Control Battery Installation1. Press firmly and slide the battery cover off.2. Remove both old batteries and install new o

E – 17Switching operation mode between computer and projectorThe three shaded buttons shown on the drawing work as a computer mouse in the Computer mo

E – 18Ceiling InstallationDistance ChartStandard Lens (H2.0) – (H2.4)Long Zoom Lens (H3.4) – (H5.1)174.9 mm (7”)2. INSTALLATIONThis section descri

E – 19WARNING• Installing your projector on the ceiling must be done by a quali-fied technician. Contact your NEC dealer for more information.* Do not

E – 2IMPORTANT INFORMATIONPrecautionsPlease read this manual carefully before using your NEC GT950 Pro-jector and keep the manual handy for future ref

E – 20Lens Shift Adjustable RangeSOURCERIGHTLEFTSELECTLENS SHIFTFOCUSUPDOWNZOOMSTATUSPOWERON/STAND BYAUTOADJUSTMENUENTERCANCELDesktop/FrontVerticalCei

E – 21Wiring DiagramSupplied serial cableAUDIO INAUDIO INAUDIO OUTAUDIO OUTDVI INRGB INRGB OUTPC CONTROLMOUSEOUTPUTREMOTECONTROLINPUTAUDIO INAUDIO INR

E – 22AUDIO INAUDIO INAUDIO OUTDVI INRGB INRGB OUTPC CONTROLRL/MONOVIDEODVI INAUDIO INRGB INAUDIO INConnecting Your PC or Macintosh ComputerConnecting

E – 23PUTAUDIO OUTPUTAUDIO OUTUTPUTPC CONTROLMOUSEOUTPUTREMOTECONTROLINPUTAUDIO INAUDIO INRL/MONOVIDEOS-VIDEOMOUSEOUTPUTSerial cable (supplied)Macinto

E – 24AUDIOAUDIO INAUDIO INPUTAUDIO OUTDVI INRGB INRGB OUTPC CONTROLMOUSEOUTPUTREMOTECONTROLINPUTAUDIO INAUDIO INRL/MONOVIDEOS-VIDEORGB OUTRGB INDVI I

E – 25R LAUDIO INAUDIO INAUDIO OUTDVI-I INRGB INRGB OUTPC CONTROLRL/MONOVIDEORGB INY Cb CrR LAUDIOComponentAUDIORedWhiteYCbCrRedWhiteD

E – 26INAUDIO INAUDIO OUTAUDIO OUTNPUTRGB OUTPUTPC CONTROLMOUSEOUTPUTREMOTECONTROLINPUTAUDIO INAUDIO INRL/MONOVIDEOS-VIDEOR LS-VIDEOAUDIO OUTR

E – 27SOURCESELECTLENS STATUSPOWERON/STAND BYAUTOADJUSTMENUENTERCANCELConnecting the Power Cable and Turning on the ProjectorBefore you turn on your p

E – 28POWERSTATUSPOWERSTATUSOFF ONPOWERStatus of Indicators: OFFFan runningStand byFlashing greenlightSteady orangelightTo turn off the projector:Firs

E – 29Set up the projector1. Turn on the projector2. Select your type of projection:Desktop front, ceiling rear, desktop rear, and ceiling front.3. Se

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

E – 30Other adjustmentsRotate the projector to make theimage square.Use keystone correction forproper adjustment.Rotate the four feet to make theimage

E – 31Source displayEach time the Source button is pressed, the input source will changeas follows:→ RGB → Video → S-Video → DVI (DIGITAL) PC Card Vi

E – 32Volume control:Sound level from the speaker and AUDIO OUTPUT mini jack on theprojector can be adjusted.Sound is not available when PC Card Viewe

E – 334. Return the image to the original size.Correcting Keystone distortionPress (+) or (-) to correct keystone (trapezoidal) distortion to make the

E – 343. In order for the changes to take effect, use the  or  button onthe remote control or the projector cabinet to highlight “OK”,then press the

E – 35Menu TreeAdvanced MenuSource SelectPictureVolumeImage OptionsColor ManagementProjector OptionsToolsHelpRGBVideoS-VideoDVI (DIGITAL)DVI (ANALOG)P

E – 36Advanced MenuSource SelectPictureVolumeImage OptionsColor ManagementProjector OptionsToolsHelpContentsInformationCapturePC Card FilesChalkBoardS

E – 37Menu windows or dialog boxes typically have the following elements:Title bar: Indicates the menu title.Highlight: Indicates the selected menu or

E – 38DragPrev Play Jump Setup ViewNext Stop Select DeletePC Card ViewerThis feature enables you to make presentations using a PC card that containsca

E – 39Picture (not available for PC Card Viewer)Volume (not available for PC Card Viewer)Provides access to controls for your image. Use ▲▼ buttons on

E – 4TABLE OF CONTENTS1. INTRODUCTIONIntroduction to the GT950 Projector ... E-5Getting Started ...

E – 40Aspect Ratio (not available for RGB, DVI digital and PC Card Viewer)You can select the aspect ratio for input signal and display area re-spectiv

E – 41Factory DefaultChanges all adjustments and setting to the factory preset for eachsource individually except Remaining Lamp Time, Lamp Hour Meter

E – 42Allows you to set preferences for the on-screen menu.Press “OK” to save your changes for all the features of page 1 andpage 2.[Page 1]Menu Mode:

E – 43Menu Display Time :This option allows you to select how long the projector waits afterthe last touch of a button to turn off the menu.The preset

E – 44Show Folder List:If this option is checked, when PC Card Viewer input is selected onthe projector, the folder lists will be displayed and allows

E – 45[Page5]Clear Lamp Hour Meter:Resets the lamp clock back to zero. Pressing this button appears aconfirmation dialog box. To reset the lamp usage

E – 46[Page6]Communication Speed:This feature sets the baud rate of the PC Control port (Mini DIN 8Pin).It supports data rates from 4800 to 38400 bps.

E – 47LensAfter setting Shift, Speed, and Zero Position, select [OK] and press theENTER button.To cancel, select [Cancel] and press the ENTER button.S

E – 48DragFreezeExitCapturePasscodeA passcode can be set for your projector to avoid operation by an un-authorized user using the Advanced Menu. When

E – 49DragReturnClosePC Card Files:Displays a list of all the files stored in the PC card so that you canselect a file you want to display. You can al

E – 51. INTRODUCTIONIntroduction to the GT950 ProjectorThis section introduces you to your new GT950 Projector and describesthe features and controls.

E – 50Help[Page 1]Source NameInput TerminalEntry No.Horizontal FrequencyVertical FrequencySync Polarity[Page 2]Signal TypeVideo TypeSync TypeInterlace

E – 51Using the PC Card Viewer functionNOTE: When using the supplied software (CD-ROM1)The software is designed to use with a personal computer only.

E – 52Installing the PC Card Viewer SoftwareBefore InstallingPerform the following before installing the PC Card Viewer software:• If Windows is alrea

E – 53Operating the PC Card Viewer Functionfrom the Projector (playback)This section describes the operation for showing slides of presentationdocumen

E – 54SLIDEWhen the tool bar is not displayed:Press the FOLDER LIST button on the remote control to display fold-ers from a PC card in the projector’s

E – 55Capturing Images Displayed on the ProjectorStoring images displayed on the projector on the PC cardPreparations:Insert the PC card into the card

E – 56Uninstalling 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 – 57TerminologyPC cardATA cardCompactFlashTYPE (I, II and III)BMPJPEGThis is the name of a card currently being standardized by the Japan Electronic

E – 58This section describes the simple maintenance procedures you shouldfollow to replace the lamp and clean the filter.Replacing the LampAfter your

E – 59Cleaning or Replacing the FiltersThe air-filter sponge keeps the inside of the GT950 Projector free fromdust or dirt and should be cleaned after

E – 605. TROUBLESHOOTINGThis section helps you resolve problems you may encounter while setting up or using the projector.StandbyCooling downLamp in N

E – 61• Is “PC Card Viewer” selected from the Source menu?• Is the PC card seated in the PC CARD slot completely?• Are slide data stored in the PC car

E – 626. SPECIFICATIONSThis section provides technical information about the GT950 Projector’s performance.Model Number GT950OpticalLCD Panel 0.9” p-

E – 63USBSOURCESELECTLENS SHIFTFOCUS ZOOMSTATUSPOWERON/STAND BYAUTOADJUSTMENUENTERCANCEL88.8 (3.50)168.2 (6.62)163 (6.42)323 (12.72)189 (7.44)362 (14.

E – 64D-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 – 65Video (NTSC)Video (PAL/SECAM)Video (HDTV)IBM PC or CompatiblesApple MacintoshHPSUNSGICompatible Input Signal List• The VGA, SVGA, SXGA and UXGA

E – 661254 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 – 7SOURCESELECTLENS SHIFTFOCUSZOOMSTATUSPOWERON/STAND BYAUTOADJUSTMENUENTERCANCELSOURCESELECTLENS SHIFTFOCUSZOOMSTATUSPOWERON/STAND BYAUTOADJUSTMENU

E – 8SOURCESELECTLENS SHIFTFOCUSZOOMSTATUSPOWERON/STAND BYAUTOADJUSTMENUENTERCANCELAUDIO INAUDIO INAUDIO OUAUDIO OUTDVI-I INRGB INRGB OUTPC CONTROLMOU

E – 9Carrying handleCarrying the ProjectorAlways carry your projector by the handle. Ensure that the power cableand any other cables connecting to vid