Panasonic PT-LB50NTU Manuel d'utilisateur

ENGLISHRBefore operating this product, please read the instructions carefully and save thismanual for future use.LCD Projector Operating InstructionsM

10-ENGLISHBefore useCaution when moving the projectorBe sure to use the accessory carrying bag when moving the projector.When placing the projector in

ENGLISH-11PreparationNotes on useIn order to get the best picture qualityDraw curtains or blinds over any windows and turn off any lights near thescre

12-ENGLISHLocation and function of each part# Projector control panel (page 14)$ Leg adjuster buttons (L/R) (page 27)These buttons are used to unlock

ENGLISH-13Preparation# Connector panel (page 16)$ Air outlet portDo not cover this port.% Speaker& Front adjustable legs (L/R) (page 27)' Air

14-ENGLISHRemote control unit#%./02,1543*・+-$Projector control panel # POWER button (pages 26, 28 and 29)This button is used to turn the power on and

ENGLISH-15Preparation$ INPUT SELECT button (pages 27 and 30)This button is used to switch the input signals from the connectedequipment.% AUTO SETUP b

16-ENGLISH(continued from previous page)Connector panel# SERIAL connector (pages 21, 22, 23 and 70)This connector is used to connect a personal comput

ENGLISH-17Preparation% AUDIO IN L-R connectors (for S-VIDEO/VIDEO) (page 23)& PC AUDIO IN connector (pages 21 and 22)' Power input socket (AC

18-ENGLISHSetting-upProjection methodsIn way of installing projector, any one of the following four projection methodsare used. Select whichever proje

LSWENGLISH-19Getting startedH1LSHProjector positionL: Projection distanceSH: Image heightSW:Image widthH1: Distance from centerof lens to bottom edgeo

2-ENGLISHDear Panasonic Customer:This instruction booklet provides all the necessary operating information thatyou might require. We hope it will help

20-ENGLISHProjection distancesWide (LW) Telephoto (LT)Projection distance (L)Height position(H1)4:3 Screen size(diagonal)—0.84 m(33˝)1.02 m(40˝)1.27 m

ENGLISH-21Getting startedConnectionsNotes on connectionsB Read the instruction manual for each peripheral device carefully beforeconnecting it.B Turn

22-ENGLISHNOTE:B Do not input the signal to the PC 2 IN/PC 1 OUT connector when “PC2SELECT” in the “OPTION” menu is set to “OUTPUT”. (page 50)B If the

ENGLISH-23Getting startedConnecting to video equipment (2)DIN 8-pin(male)DVD playerVideo deckComputer for control useSerial adapter(ET-ADSER :sold sep

#While pressing the tab, lift the battery cover to remove it.$ Insert the batteries into the battery holder so that the polarities are correct.% Repla

ENGLISH-25Getting started

26-ENGLISHTurning on the powerConnect the accessory power cord to the AC INsocket.BInsert the connector into the AC IN socket so that the shape of the

ENGLISH-27Basic operationSelect the input signal by pressing the INPUTSELECT button or the DIRECT INPUT SELECTbuttons.BA picture will be projected in

#・$#・$%28-ENGLISHNOTE:B You can also turn off the power by holding down the POWER button forat least 0.5 seconds.NOTE:BPress any button other than the

ENGLISH-29POWER button on the projectorPOWER button statusRedIlluminatedThe projector is in standby mode and image projectionis possible by pressing t

ENGLISH-3PreparationWARNING:BNot for use in a computer room as defined in the Standard for the Protectionof Electronic Computer/Data Processing Equipm

30-ENGLISHSelecting the input signal (INPUT SELECT/ DIRECT INPUT SELECT)You can select the input signal by pressing the INPUT SELECT button or theDIRE

ENGLISH-31Useful functionsProjector controlpanelCorrecting the image positionautomatically (AUTO SETUP)This projector can adjust the position of the i

32-ENGLISHTurning off the picture and soundmomentarily (SHUTTER)The “SHUTTER” function can be used to momentarily turn off the picture andsound from t

ENGLISH-33Enlarging the picture (DIGITAL ZOOM)You can enlarge the projected image and move the enlarged area.B The picture will then be enlarged to 1.

34-ENGLISHDisplaying two screens (INDEX WINDOW)This function lets you store a picture which is being projected into memory,so that you can display a s

ENGLISH-35B A pointer will be displayed in the middle of theprojected image.B Press the POINTER button to cancel the pointerdisplay.Press the POINTER

36-ENGLISHOn-screen menusMenu screensThe various settings and adjustments for this projector can be carried out byselecting the operations from on-scr

ENGLISH-37Adjustments and settings2/2LANGUAGE menu (page 48) SECURITY menu (page 54)WIRELESS menu (page 56)(PT-LB50NTU only)OPTION menu (page 49)G

38-ENGLISH# Press the MENU button.$ Press the FFor GGbutton to select an itemfrom the main menu on the left side.% Press the ENTER button.Menu operati

ENGLISH-39Adjustments and settings& Press the FFor GGbutton to select anitem, and then press the IIor HHbutton to adjust the value or changethe se

4-ENGLISHContentsPreparationIMPORTANT SAFETY NOTICE ...2Precautions with regard to safety...5Accessories ...9Before use

40-ENGLISHAdjusting the picture# Press the MENU button to display the menu screen.$ Select the “PICTURE” menu from the main menu, and then press theEN

ENGLISH-41Adjustments and settingsThe mode best used in dark roomsis “NATURAL”. For rooms havingregular lighting conditions in use,select “STANDARD”.

42-ENGLISHDETAILED SETUPYou can adjust the picture quality ofthe projected images in detail. Pressthe ENTER button to display the“DETAILED SETUP” menu

ENGLISH-43Adjustments and settingsNOISE REDUCTION(S-VIDEO/VIDEO only)If the signal is of such poor qualitythat picture interference appears,set “NOISE

44-ENGLISHREALTIME KEYSTONEThis projector detects its owndegree of tilt and corrects thekeystone distortion automatically. ON“REALTIME KEYSTONE” isena

ENGLISH-45Adjustments and settingsPOSITION(S-VIDEO/VIDEO/RGB/YPBPR only)Moves the picture position.Press the ENTER button to display the“POSITION” scr

46-ENGLISHCLOCK” and “CLOCK PHASE”adjustments are carried out.S4:3The size of the input signal iscompressed to 75% and projected.(This is useful for p

ENGLISH-47Adjustments and settingsRESIZING(S-VIDEO/VIDEO/RGB/YPBPR only)This should normally be set to “ON”.(This setting is only for signalswhich hav

48-ENGLISHChanging the display language# Press the MENU button to display the menu screen.$ Select the “LANGUAGE” menu from the main menu, and then pr

ENGLISH-49Adjustments and settingsOption settings# Press the MENU button to display the menu screen.$ Select the “OPTION” menu from the main menu, and

ENGLISH-5PreparationPrecautions with regard to safetyWARNINGIf you notice smoke, strange smells or noise coming from theprojector, disconnect the powe

50-ENGLISHLAMP POWERThis setting changes the lampbrightness. When set to “ECO-MODE”, the luminance of the lampis reduced, but the projector usesless p

ENGLISH-51Adjustments and settingsAUTO SETUPThis should normally be set to“AUTO”.AUTO“AUTO SETUP” will be carried outwhen the input signal is changed

52-ENGLISHRGB/YPBPR(480i, 576i, 480p, 576p, 1 080/60i,1 080/50i, 720/60p and VGA480signals only)This sets the signal that is input tothe PC 1 IN and P

ENGLISH-53image are not visible, select thisitem.XGA MODE[RGB(XGA) only]Adjust this item if the projectedimage overflows from the screenwhen an XGA si

54-ENGLISHSetting up the security functionThis projector is equipped with a security function. A password input screencan be displayed, or a company U

ENGLISH-55TEXT DISPLAYYou can set text to be displayed atthe bottom of the projected image atall times.OFF“TEXT DISPLAY” is disabled.ON“TEXT DISPLAY”

56-ENGLISHWireless setup (PT-LB50NTU only)You need to make adjustments on some items when controlling the projectorwith a personal computer by means o

ENGLISH-57Care and maintenanceWhen the TEMP indicator and theLAMP indicator are illuminatedThere are two indicators on the control panel of the projec

58-ENGLISHRemedyProblemIndicatordisplayFlashing (red)It is nearly time toreplace the lampunit.Illuminated (red)An abnormality has been detected in the

ENGLISH-59Care and maintenanceCleaning and replacing the air filterIf the air filter becomes clogged with dust, the internal temperature of theproject

6-ENGLISHB If the power cord is used while damaged, electric shocks, short-circuits orfire may result.B Ask an Authorized Service Center to carry out

60-ENGLISHReplacing the lamp unitWarningThe lamp unit should only bereplaced by a qualifiedtechnician.When replacing the lamp, allow itto cool for at

ENGLISH-61Lamp unit replacement procedure# Disconnect the power cordfrom the projector by followingthe procedure on page 28, andcheck that the area ar

62-ENGLISH' Install the lamp unit cover, andthen use a Phillips screwdriverto securely tighten the lampunit cover fixing screws.( Connect the pow

ENGLISH-63Before calling for serviceBefore calling for service, check the following points.Problem Possible causePagePower does notturn on.No picturea

64-ENGLISHThe picture doesnot displaycorrectly.Picture fromcomputer doesnot appear.Problem Possible causeB The signal format (“TV-SYSTEM”) may not be

ENGLISH-65OthersSpecificationsPower supply: 100 V - 240 V ~, 50 Hz/60 HzPower consumption: 240 W [During standby (when fan isstopped): Approx. 4 W]Amp

66-ENGLISHDuring RGB input/output:R.G.B.: 0.7 V [p-p], 75 ΩG.SYNC: 1.0 V [p-p], 75 ΩHD, VD: TTL, automatic positive/negative polaritycompatibleDuring

ENGLISH-67OthersProjection dimensions calculation methodsIf the screen size (diagonal) is SD (m), then the following formula is used tocalculate the p

68-ENGLISH*1 The “i” appearing after the resolution indicates an interlaced signal.*2 The following symbols are used to indicate picture quality.AA Ma

ENGLISH-69OthersGuide screen for computer connectionRefer to the list below for details on the keyboard commands to change theoutput setting.Manufactu

ENGLISH-7PreparationDo not look into the lens while the projector is being used.B Strong light is emitted from the projector’s lens. If you look direc

70-ENGLISHUsing the SERIAL connectorThe serial connector which is on the connector panel of the projectorconforms to the RS-232C interface specificati

ENGLISH-71OthersControl commandsThe commands which the personal computer can use to control the projectorare shown in the following table.CommandContr

72-ENGLISHTrademark acknowledgementsB VGA and XGA are trademarks of International Business MachinesCorporation.B Macintosh is a registered trademark o

FRANÇAIS-73NOTES IMPORTANTESCONCERNANT LA SECURITEAlimentation: Ce projecteur LCD est conçu pour fonctionner sur secteurde 100 V - 240 V, 50 Hz/60 Hz

74-FRANÇAISPrécautions de sécuritéAVERTISSEMENTSi l’on remarque une émission de fumée, d’odeurs suspectes ou debruits provenant du projecteur, débranc

FRANÇAIS-75Nettoyer la fiche du cordon d’alimentation régulièrement afin d’évitertoute accumulation de poussière.BSi de la poussière s’accumule sur la

76-FRANÇAISBSinon, les piles risquent de fuir, de surchauffer, d’exploser ou de prendre feu.B Ranger les piles dans un sac en plastique, et ne pas les

FRANÇAIS-77Ne pas installer le projecteur dans des endroits humides oupoussiéreux ou dans des endroits où le projecteur peut entrer encontact avec de

78-FRANÇAISB Sinon cela peut causer des chocs électriques.Si la lampe est brisée, aérer la salle immédiatement. Ne pas toucher ouapprocher le visage d

FRANÇAIS-79La durée de vie de la lampe risquerait d’être réduite.Ne pas installer le projecteur près de lignes d’alimentation électrique àhaute tensio

8-ENGLISHAlways disconnect all cables before moving the projector.B Moving the projector with cables still attached can damage the cables,which could

80-FRANÇAISRemplacement du bloc de lampeAVERTISSEMENTLe bloc de lampe ne devrait êtreremplacé que par un technicienqualifié.Lors du remplacement de la

FRANÇAIS-81# Débrancher le cordond’alimentation du projecteur enprocédant comme indiqué à lapage 28, puis vérifier si la zoneenvironnant le bloc de la

82-FRANÇAIS' Installer le couvercle du bloc delampe, puis utiliser un tournevisPhillips pour resserrerfermement les vis de fixation ducouvercle d

ENGLISH-9PreparationCard remote control unit*(PT-LB50NTU: N2QAYA000001 x1PT-LB50U, PT-LB50SU: N2QAYA000002 x1)Power cord(K2CG3DR00006 x 1)Carrying bag