Panasonic PT-LB51NTU English, Care and Replacement, Maintenance, Lamp unit cover

Page 42
Lamp unit cover

Care and Replacement

2.Use a Phillips screwdriver to turn the lamp unit cover fixing screws at the bottom of the projector, and then remove the Lamp unit cover.

Maintenance

Lamp unit cover

lamp unit cover fixing screws

3.Use a Phillips screwdriver to loosen the two lamp unit cover fixing screws until the screws turn freely. Then hold the handles of the Lamp unit and gently pull the Lamp unit out from the projector.

Handles lamp unit cover fixing screws lamp unit fixing screws

4.Insert the new Lamp unit while making sure that the direction of insertion is correct, and then use a Phillips screwdriver to securely tighten the lamp unit fixing screws.

When inserting the new Lamp unit, be sure to push it in at the point Handles  lamp unit fixing screws and Manual background .

AB

5.Install the Lamp unit cover, and then use a Phillips screwdriver to securely tighten the lamp unit cover fixing screws.

NOTE:

Be sure to install the Lamp unit and the Lamp unit cover securely. If they are not securely installed, it may cause the protection circuit to operate so that the power cannot be turned on.

6.Connect the Power cord.

7.Press the POWER button so that a picture is projected onto the screen.

NOTE:

If “DIRECT POWER ON” in the “OPTION” menu has been set to “ON”, projection will start after the Power cord is connected. See “DIRECT POWER ON” on page 35.

8.Press the MENU button to display the menu screen, and then press the F or G button to select the “OPTION” menu.

9.Press the ENTER button, and then press the F or G button to select “LAMP RUNTIME”.

10.Press and hold the ENTER button for approximately 3 seconds. The “LAMP RUNTIME” screen will be displayed.

NOTE:

Press any button other than the POWER button to cancel the “LAMP RUNTIME” screen.

11.Press the POWER button to turn off the power.

12.Disconnect the Power cord after the POWER button on the projector illuminates red. This will reset the cumulative usage time for the lamp unit to “0”.

ENGLISH - 42

Image 42
Contents WIRELESS PAGE PRESENTATION LCD Projector Commercial UseAUTO SETUP INPUT SELECT COMPUTER WIRELESS VIDEO MENU RETURN ENTER FREEZE SHUTTER COMPUTER DEFAULT SEARCH INDEX-WINDOWENGLISH Important Safety NoticeDear Panasonic Customer Important InformationPanasonic Important Safety NoticeDeclaration of Conformity Information on Disposal in other Countries outside the European5. Adjust the image Contents1. Set up your projector Important InformationSettings Basic Operation Getting Started Preparation Maintenance SettingsMaintenance AppendixPrecautions with regard to safety WARNINGSImportant Information Precautions with regard to safety CAUTIONSCautions when transporting Cautions when installingAccessories Cautions on useImportant Information Preparation Remote controlAbout Your Projector POWER buttonAbout Your Projector Attaching a hand strapControl panel Projector bodyTop and front view Control panel Font leg adjusterConnector Panel Lamp unit compartment page Connector PanelBack and bottom view Font adjustable legs L/R Adjust the projection angle. pageStarted Setting upScreen size and throw distance PT-LB51NTU/PT-LB51USetting up Calculation methods for screen dimensions GettingSetting on a desk/floor and projecting from rear Setting upSetting on a desk/floor and projecting from front Projection methodFront adjustable legs and throwing angle If keystone distortion occurs, see “KEYSTONE” on pageConnecting with computers ConnectionsBefore connection to the projector Connecting with COMPONENT IN Connecting with AV equipmentConnecting with VIDEO IN/S-VIDEO IN ConnectionsPOWER indicator Switching the projector on/offPower cord ConnectingSwitching on the projector Switching off the projectorSwitching the projector on/off Positioning the image Selecting the input signalProjecting an image Zoom ring Focus ringOperating range Remote control operationSetting up the image position automatically BasicPressing the WIRELESS button Switching the input signalRemote control operation Capturing an imageSwitching the position Resetting to the factory default settingsRemote control operation Projecting an image in INDEX-WINDOW modeEnlarging the image Controlling the volume of the speakerEnlarging the centered area Shifting the center pointSettings Operating procedureAdjusting with the bar scale Menu NavigationMain menu and Sub-menu Menu NavigationSettings COLOR PICTURE menuPICTURE MODE TINTFor S-VIDEO/VIDEO signals DETAILED SETUPFor RGB signals DAYLIGHT VIEWREALTIME KEYSTONE CLOCK PHASEPOSITION menu KEYSTONERESIZING S1 video signalsLANGUAGE menu FRAME LOCKINPUT GUIDE LAMP POWEROPTION menu FUNCTION BUTTONSIGNAL SEARCH POWER OFF TIMERAUTO SETUP DIRECT POWER ONSHUTTER HIGHLANDINDEX-WINDOW OSD DESIGNAfter you change the password PASSWORD CHANGEINPUT PASSWORD SECURITY menuINPUT PASSWORD Items in WIRELESS menuWIRELESS menu PT-LB51NTU only PASSWORD CHANGELAMP indicator TEMP, LAMP IndicatorsManaging the indicated problems TEMP indicatorBefore cleaning the projector Care and ReplacementCleaning the projector Cleaning the outer surface of the projectorReplacing the Lamp unit Care and ReplacementWhen to replace the Lamp unit Before replacing the Lamp unitLamp unit cover lamp unit cover fixing screwsHandles lamp unit fixing screws Troubleshooting Should any problem persist, contact your dealerList of compatible signals Technical InformationSerial terminal Pin assignments and signal namesCommunication settings Technical InformationProjector Technical Information Cable specificationsControl commands PC DTEComputer connection guidance The computer connection guidance will disappear after 5 minutesSpecifications ENGLISH Dimensions Units mm inchTrademark acknowledgments All other trademarks are the property of the various trademark ownersThese Operating Instructions are printed on recycled paper Index Index FRANÇAIS Avis important concernant la sécuritéCher client Panasonic Imformation ImportanteAvis important concernant la sécurité Information ImportantePrécautions de sécurité AVERTISSEMENTMISES EN GARDE Précautions de sécuritéPrécautions lors du transport Information ImportantePrécautions lors de linstallation Précautions lors de lutilisationAvant de remplacer le lUnité de la lampe Remplacement de lunité de la lampeDélai de remplacement de lUnité de la lampe REMARQUERemplacement de lunité de la lampe Procédure de remplacement Projectors Panasonic Projector Systems CompanyTechnical Support Unit of Panasonic Corporation of North America