Panasonic PT-LB75U manual Switching on the projector, Switching the projector on/off

Page 19

Switching the projector on/off

Switching on the projector

Before switching on the projector, make sure the power cord and all the other devices are connected correctly. See “Connections” on page 17 and “Power cord” on page 18.

By control panel operation

By remote control operation

Make sure CONTROL PANEL in OPTION menu is set to VALID. The POWER button is locked to prevent malfunction and the POWER LOCK indicator lights in red.

1. Press the RELEASE button.

The POWER LOCK indicator goes off. Without any operation in 10 seconds, the POWER button will be locked again.

2.Press the POWER button in 10 seconds.

The POWER button beeps once.

3.The POWER indicator flashes in green several times.

4.The POWER indicator lights in green and displays the startup logo for 30 seconds.

When the STARTUP LOGO in OPTION menu is set to OFF, the startup logo will not be displayed. See “STARTUP LOGO” on page 34.

(1) (3 - 4)

RELEASE

INPUT SELECT

FUNCTION

 

 

 

 

 

 

 

MENU

RETURN

(1) (2)

1.Press the POWER button.

2.The POWER indicator flashes in green several times.

3.The POWER indicator lights in green and displays the startup logo for 30 seconds.

When the STARTUP LOGO in OPTION menu is set to OFF, the startup logo will not be displayed. See “STARTUP LOGO” on page 34.

(1)

(2 - 3)

By direct power on function

You can switch on the projector by connecting the power cord. See “Direct power on function” on page 18.

Basic Operation

NOTE:

•When starting up the projector, some small rattling or tinkling sound may be heard, or the display may flicker for the characteristics of the lamp. Those are normal and will not affect the performance of the projector.

•When the internal cooling fan is operating, some, operational sound may be heard. The loudness of the operational sound depends on the external temperature.

•If the projector is switched on again while the internal cooling fan is still operating by the internal power supply, it may take a while to start the projection.

•Operating the control panel buttons with covered hand, such as plastered or gloved, may result in fail.

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Contents PT-LB80U PT-LB75NTU PT-LB75U Important Information Important Safety NoticePanasonic Important Safety NoticeDeclaration of Conformity Trade NameContents Appendix SettingsMaintenance ContentsPrecautions with regard to safety Always disconnect all cables before moving the projector Precautions with regard to safetyDo not set up the projector outdoors Do not look into the lens while the projector is being usedDo not mix old and new batteries Remove the used batteries from the remote control promptlyDo not put your weight on this projector Use only the specified batteriesLiquid crystal panel SecurityOrder to get the best picture quality Optical componentsM 5’10 AccessoriesK1HA15DA0002 Read this first Minimum required setting screenPreparation Control panel About Your ProjectorProjector body Top and front viewAbout Your Projector Back and bottom view Attaching a hand strap Remote controlBattery compartment Top view About Your ProjectorStarted Setting upCalculation methods for screen dimensions Screen size and throw distanceMounting in the ceiling and projecting from front Front leg adjusters and throwing angleSetting up Projection methodConnections Connecting example AV equipmentConnecting example Computers Connecting with Video IN/S-VIDEODirect power off function Switching the projector on/offPower cord ConnectingBy direct power on function Switching on the projectorSwitching the projector on/off By control panel operation By remote control operationBy control panel operation Switching off the projectorBy remote control operation By direct power off functionIndicator Power and Power Lock indicatorsPower Lock indicator status Power indicator statusProjecting an image Selecting the input signalPositioning the image Facing to the projector Remote control operationSetting up the image position automatically Operating rangeCapturing an image Switching the input signalResetting to the factory default settings Remote control operationOperation Projecting an image in INDEX-WINDOW modeUsing an assigned function Controlling the volume of the speakerPress any side of the Digital Zoom +/- button once Enlarging the centered areaEnlarging the image Shifting the center pointNavigating through the Menu Menu NavigationTV-SYSTEM Still ModeMain menu and Sub-menu Menu NavigationClosed Caption Setting Picture menu For S-VIDEO/VIDEO signals Detailed SetupFor RGB signals Position menu S43 Frame LockPosition menu 169Option menu Auto Setup Lamp PowerPower OFF Timer Direct Power onFunction Button Closed Caption SettingTest Pattern Text Display Password ChangeInput Password Security menuItems in Wireless menu Wireless menuWireless menu, the following items are available Temp indicator Lamp and Temp IndicatorsManaging the indicated problems Lamp indicatorCleaning the projector Care and ReplacementBefore replacing the lamp unit Care and ReplacementWhen to replace the Lamp unit Replacing the Lamp unitResetting the Lamp Runtime Care and Replacement Replacement procedureRemoving and replacing the lamp unit Troubleshooting Dots*1 KHz MHz List of compatible signalsTechnical Information Quality*2Serial terminal Projector Technical Information Cable specificationsControl commands Computer connection guidancePT-LB80NTU Screen size and throw distance for 169 aspect ratioPT-LB75NTU Specifications Computer Audio VideoComputer AudioTrademark acknowledgements DimensionsUnit mm Aspect Audio Balance IndexIndex PowerInformation Importante Avis important concernant la sécuritéNuméro de série Modèle n Avis important concernant la sécuritéAvertissement Déclaration de conformitéAvertissements Précautions de sécuritéPrécautions de sécurité Mises EN GardeUtiliser uniquement les piles spécifiées Précautions lors de linstallationRetirer les piles usées de la télécommande au plus vite Précautions lors du transportComposants optiques Précautions lors de lutilisationSécurité Affichage à cristaux liquidesAvant de remplacer le lUnité de la lampe Remplacement de lunité de la lampeDélai de remplacement de lUnité de la lampe «LAMPE DE REMPLACEMENT» est Plus de 2 800 heuresRetirer et remplacer la lampe Protections du support de montage au plafondPage Technical Support Panasonic Projector Systems Company
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