Appendix

Indicators and Projector Condition

Check the indicators for projector condition.

 

Indicators

 

Projector Condition

POWER

WARNING

LAMP

REPLACE

 

red/green

red

yellow

 

 

 

 

 

 

 

The projector is off. (The AC power cord is unplugged.)

 

 

 

 

 

 

 

The projector is preparing for stand-by or the projection

lamp is being cooled down. The projector cannot be turned on until cooling is completed.

 

The projector is ready to be turned on with the POWER

ON/STAND-BY button on the top control or on the

 

remote control.

 

 

 

The projector is operating normally.

 

 

 

 

The projector is in the Power management mode.

 

 

 

 

 

The temperature inside the projector is abnormally high.

 

The projector cannot be turned on. When the projector

is cooled down enough and the temperature returns

to normal, the POWER indicator lights red and the

 

projector can be turned on. (The WARNING indicator

 

keeps blinking.)

Check and clean the air filters.

 

 

 

The projector has been cooled down enough and the

temperature returns to normal. When turning on the

projector, the WARNING indicator stops blinking. Check

 

and clean the air filters.

 

The projector detects an abnormal condition and cannot

 

be turned on. Unplug the AC power cord and plug it

again to turn on the projector. If the projector is turned

off again, disconnect the AC power cord and contact the

 

dealer or the service center. Do not leave the projector

 

on. It may cause an electric shock or fire hazard.

 

 

 

• • • green

• • • red

• • • off

• • • blinks green

• • • blinks red

 

When the life of the projection lamp draws to an end, the LAMP REPLACE indicator lights yellow. When this indicator lights yellow, replace the projection lamp with a new one promptly. Reset the lamp replacement counter after replacing the lamp. See pages 54 and 55.

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Sanyo PLC-XW50A, PLC-XW55A, PLC-XW55K, PLC-XW55G owner manual Indicators and Projector Condition

PLC-XW55G, PLC-XW55K, PLC-XW50A, PLC-XW55A specifications

The Sanyo PLC-XW55A, PLC-XW50A, PLC-XW55K, and PLC-XW55G are notable projectors designed to meet the demanding needs of both business and educational environments. These models are characterized by their high brightness, impressive resolution, and advanced features, making them suitable for various applications, from large conference rooms to classrooms.

One of the standout features of these projectors is their brightness. With up to 5,000 ANSI lumens, they are capable of delivering clear and vibrant images even in well-lit environments. This high brightness level ensures that presentations remain visible and impactful, regardless of ambient light conditions. Additionally, these models support XGA resolution (1024 x 768), providing clarity and detail that enhances the viewing experience.

The Sanyo PLC-XW55A and its variants utilize advanced LCD technology, which enriches colors and improves image sharpness. This technology helps to produce sharp, vivid images that effectively capture the audience's attention. Moreover, they offer a high contrast ratio, which contributes to deeper blacks and brighter whites, resulting in an overall enhanced visual experience.

Another key characteristic of these projectors is their versatility in connectivity options. Equipped with multiple inputs, including HDMI, VGA, and composite video, they accommodate a wide range of devices, such as laptops, Blu-ray players, and document cameras. This flexibility enables seamless integration into various audio-visual setups.

In terms of design, the Sanyo PLC-XW55 series projectors are compact and lightweight, which adds convenience for portability. Their user-friendly interface, along with remote control operation, simplifies setup and user experience. Furthermore, the projectors support vertical and horizontal keystone correction, allowing for easy adjustment of image distortion, ensuring a properly aligned projection even when the projector is not perfectly centered.

Finally, these projectors incorporate eco-friendly features, such as energy-efficient lamp technology, extending lamp life and reducing total cost of ownership. With an estimated lifespan of up to 4000 hours, users can minimize the frequency of replacements, making these models not only a practical choice but also a cost-effective one.

Overall, the Sanyo PLC-XW55A, PLC-XW50A, PLC-XW55K, and PLC-XW55G projectors stand out for their combination of brightness, resolution, connectivity, and ease of use, positioning them as ideal solutions for a range of professional and educational settings.