Philips PT-LB51SU manual Switching the projector on/off, Power cord, Power indicator

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Basic Operation

Switching the projector on/off

Power cord

Connecting

1.Make sure the shape of the power cord plug and the AC IN connector on the back of the projector match, then push the plug all the way in.

2. Connect the Power cord to a wall outlet.

Disconnecting

1.Check that the POWER indicator of the POWER button is lit red, and then unplug the Power cord from the wall outlet.

2.Hold the plug and unplug the Power cord from the AC IN connector on the back of the projector.

Direct power off function

You can disconnect the Power cord during projection or immediately after use and move the projector. The cooling fan will operate by the internal power supply to cool down the lamp.

When this function is used, it may take more time for the lamp to turn back on again compared to when the lamp cools down with the Power cord connected.

Do not put the projector in a bag while the POWER button on the projector is illuminated.

Direct power on function

If you activate the DIRECT POWER ON, you can start the projection only with connecting the Power cord. See “DIRECT POWER ON” on page 35.

NOTE:

•Do not use other than a provided Power cord.

•Ensure all the input devices are connected and turned off before connecting the Power cord.

•Do not force the connector as this may damage the projector and/or the Power cord.

•Dirt or dust build-up around plugs may cause fire or electrical hazards.

•Switch off the power to the projector when not in use.

POWER indicator

POWER indicator

Indicator status

Status

 

 

 

 

 

The projector is in standby.

RED

Lit

When the LAMP or TEMP indicator is flashing, the POWER indicator will

 

 

not be lit.

 

 

 

GREEN

Flashing

The POWER is switched on and the projector is getting ready to project.

 

 

Lit

The projector is ready to project.

 

 

 

 

 

Lit

The POWER is switched off and the projector is cooling the lamp.

ORANGE

 

 

Flashing

The POWER is switched on again when cooling the lamp and recovering

 

 

to projection mode. Recovery may take a while.

 

 

 

 

 

NOTE:

•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.

•The electric consumption in standby mode is 4 W.

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Contents PT-LB51U PT-LB51SU Important Safety Notice Model number PT-LB51NTU / PT-LB51U / PT-LB51SUImportant Safety Notice Declaration of ConformityModel Number PT-LB51NTU / PT-LB51U / PT-LB51SU Trade Name PanasonicContents Appendix SettingsMaintenance Precautions with regard to safety Precautions with regard to safety Do not set up the projector outdoorDo not look into the lens while the projector is being used Use only the specified batteriesDo not mix old and new batteries Remove the used batteries from the remote control promptlyDo not put your weight on this projector Accessories Remote control Control to adjust the volume of the speakers.Battery compartment About Your ProjectorAbout Your Projector Attaching a hand strapControl panel Projector bodyTop and front view Connector Panel Back and bottom viewSetting up Screen size and throw distanceProjected image Screen Projection size 4 Throw distance L Height ScreenSetting up Calculation methods for screen dimensions Setting up Projection methodMounting in the ceiling and projecting from front Mounting in the ceiling and projecting from rearFront adjustable legs and throwing angle Before connection to the projector Connecting with computersConnections Connecting with AV equipment Connecting with Video IN/S-VIDEOConnecting with Component ConnectionsPower indicator Switching the projector on/offPower cord Switching on the projector Switching off the projectorSwitching the projector on/off Plug the Power cord into the projectorPositioning the image Selecting the input signalProjecting an image Remote control operation Setting up the image position automaticallyOperating range Facing to the projectorStopping the projection temporary Switching the input signalCapturing an image Resetting to the factory default settings Projecting an image in INDEX-WINDOW modeSwitching the position Changing the image sizeControlling the volume of the speaker Enlarging the centered areaEnlarging the image Shifting the center pointMenu Navigation Navigating through the MenuMain menu and Sub-menu Menu NavigationOnly Live Mode CUT Status InitializeSee CD-ROM contents for detailed information Picture menu Detailed Setup For RGB signalsFor S-VIDEO/VIDEO signals Daylight ViewPosition menu S1 video signals Language menuResizing Frame LockOption menu Power OFF Timer Auto SetupSignal Search Direct Power onYou can perform more detailed setting in various items HighlandSemi transparent black Solid bluePassword Change Input PasswordSecurity menu Text DisplayItems in Wireless menu Wireless menu, the following items are availableTEMP, Lamp Indicators Managing the indicated problemsLamp indicator Temp indicatorReplacing the air filter Care and ReplacementCleaning the projector Care and Replacement When to replace the Lamp unitReplacing 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 Projector Technical Information Cable specificationsControl commands Manufacturer Key command Computer connection guidanceSpecifications OUT AudioComputer Audio Variable AudioDimensions Trademark acknowledgments Index Index Numéro de série Avis important concernant la sécuritéPT-UX71NT/PT-UX71 Avis important concernant la sécurité AvertissementAdvertencia Déclaration de conformitéPrécautions de sécurité AvertissementMises EN Garde Précautions de sécuritéPrécautions lors du transport Utiliser uniquement les piles spécifiéesNe pas mélanger des piles usées et des piles neuves Sinon cela peut causer des chocs électriquesPrécautions lors de linstallation Précautions lors de lutilisationAffichage à cristaux liquides ÉcranAvant de remplacer le lUnité de la lampe Remplacement de lunité de la lampeDélai de remplacement de 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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