Philips PT-LB51SU Lamp unit cover Lamp unit cover fixing screws, Handles lamp unit fixing screws

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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 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 and .

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”.

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Contents PT-LB51U PT-LB51SU Important Safety Notice Model number PT-LB51NTU / PT-LB51U / PT-LB51SUModel Number PT-LB51NTU / PT-LB51U / PT-LB51SU Trade Name Important Safety NoticeDeclaration of Conformity PanasonicContents Settings MaintenanceAppendix Precautions with regard to safety Do not look into the lens while the projector is being used Precautions with regard to safetyDo not set up the projector outdoor Use only the specified batteriesRemove the used batteries from the remote control promptly Do not put your weight on this projectorDo not mix old and new batteries Accessories Battery compartment Remote controlControl to adjust the volume of the speakers. About Your ProjectorAbout Your Projector Attaching a hand strapProjector body Top and front viewControl panel Connector Panel Back and bottom viewProjected image Screen Setting upScreen size and throw distance Projection size 4 Throw distance L Height ScreenSetting up Calculation methods for screen dimensions Mounting in the ceiling and projecting from front Setting upProjection method Mounting in the ceiling and projecting from rearFront adjustable legs and throwing angle Connecting with computers ConnectionsBefore connection to the projector Connecting with Component Connecting with AV equipmentConnecting with Video IN/S-VIDEO ConnectionsSwitching the projector on/off Power cordPower indicator Switching the projector on/off Switching on the projectorSwitching off the projector Plug the Power cord into the projectorSelecting the input signal Projecting an imagePositioning the image Operating range Remote control operationSetting up the image position automatically Facing to the projectorSwitching the input signal Capturing an imageStopping the projection temporary Switching the position Resetting to the factory default settingsProjecting an image in INDEX-WINDOW mode Changing the image sizeEnlarging the image Controlling the volume of the speakerEnlarging the centered area Shifting the center pointMenu Navigation Navigating through the MenuMain menu and Sub-menu Menu NavigationLive Mode CUT Status Initialize See CD-ROM contents for detailed informationOnly Picture menu For S-VIDEO/VIDEO signals Detailed SetupFor RGB signals Daylight ViewPosition menu Resizing S1 video signalsLanguage menu Frame LockOption menu Signal Search Power OFF TimerAuto Setup Direct Power onSemi transparent black You can perform more detailed setting in various itemsHighland Solid blueSecurity menu Password ChangeInput Password Text DisplayItems in Wireless menu Wireless menu, the following items are availableLamp indicator TEMP, Lamp IndicatorsManaging the indicated problems Temp indicatorCare and Replacement Cleaning the projectorReplacing the air filter Replacing the Lamp unit Care and ReplacementWhen to replace the Lamp unit Before replacing the Lamp unitLamp unit cover Lamp unit cover fixing screws Handles lamp unit fixing screwsTroubleshooting List of compatible signals Technical InformationSerial terminal Technical Information Cable specifications Control commandsProjector Manufacturer Key command Computer connection guidanceSpecifications Computer Audio OUTAudio Variable AudioDimensions Trademark acknowledgments Index Index Avis important concernant la sécurité PT-UX71NT/PT-UX71Numéro de série Advertencia Avis important concernant la sécuritéAvertissement Déclaration de conformitéPrécautions de sécurité AvertissementMises EN Garde Précautions de sécuritéNe pas mélanger des piles usées et des piles neuves Précautions lors du transportUtiliser uniquement les piles spécifiées Sinon cela peut causer des chocs électriquesAffichage à cristaux liquides Précautions lors de linstallationPrécautions lors de lutilisation ÉcranRemplacement de lunité de la lampe Délai de remplacement de lUnité de la lampeAvant de remplacer le lUnité de la lampe Remplacement de lunité de la lampe Procédure de remplacement Poignées Vis de fixation du bloc de lampePanasonic Projector Systems Company Technical Support

PT-LB51SU specifications

The Philips PT-LB51SU is a versatile and compact projector that stands out in the world of presentation technology. Designed with the needs of professionals and educators in mind, this model combines excellent performance with user-friendly features, making it an ideal choice for both small conference rooms and classroom environments.

One of the main features of the PT-LB51SU is its impressive brightness level of 3000 lumens, which ensures vibrant and clear image quality even in well-lit conditions. This brightness makes it suitable for a variety of settings, eliminating the need to dim lights for optimal viewing. Coupled with a native XGA (1024 x 768) resolution, users can expect sharp text presentation and detailed graphics, enhancing the overall viewing experience.

The PT-LB51SU employs advanced DLP technology, which provides deeper blacks and enhanced color accuracy. This results in lifelike images that captivate audiences and convey information effectively. Additionally, the projector boasts an impressive contrast ratio, ensuring that shadows and highlights are rendered with remarkable detail.

Portability is another key characteristic of the PT-LB51SU. Weighing just over 2 kg, it is lightweight and easy to carry, making it an excellent choice for professionals who need to deliver presentations in different locations. The compact design allows for easy setup and operation, reducing the time required to get ready for a presentation.

Connectivity is also a strong point for the PT-LB51SU. It features multiple input options, including HDMI, VGA, and USB ports, ensuring compatibility with a wide range of devices like laptops, tablets, and DVD players. This flexibility allows users to connect effortlessly, catering to diverse presentation needs.

Moreover, the projector is equipped with an eco-friendly design, incorporating energy-saving features that extend lamp life, which can last up to 5,000 hours. This not only reduces maintenance costs but also decreases the environmental impact.

In conclusion, the Philips PT-LB51SU is a powerful yet compact projector that excels in brightness, portability, and connectivity. With its advanced technologies and user-oriented features, it serves as a reliable tool for anyone looking to make impactful presentations in various settings. Whether in a business meeting or an educational environment, the PT-LB51SU ensures that information is delivered with clarity and effectiveness.
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