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.

ENGLISH - 20

Page 20
Image 20
Philips PT-LB51SU manual Switching the projector on/off, Power cord, Power indicator

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.