Appendix

Indicators and Projector Condition

Check the indicators to see the projector condition.

Indicators

 

 

WARNING

LAMP

Projector Condition

POWER

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-OFF button.

 

 

 

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 for service and checkup. Do not leave the projector on. It may cause electric shock or a fire hazard.

• • • lights green.

• • • blinks green.

• • • lights red.

• • • blinks red.

• • • off

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 replace counter after replacement of the lamp.

See page 48 and 49.

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Eiki LC-XB28 owner manual Indicators and Projector Condition

LC-XB28 specifications

The Eiki LC-XB28 is a powerful multimedia projector designed for professional presentations, educational environments, and large venues. Combining advanced technology with user-friendly features, the LC-XB28 ensures robust performance in various applications, making it a preferred choice for educators, business professionals, and event organizers.

One of the standout features of the Eiki LC-XB28 is its impressive brightness, rated at 3,200 ANSI lumens. This high brightness level allows for clear and vibrant images, even in well-lit environments. Whether in a classroom, conference room, or auditorium setting, the LC-XB28 delivers sharp visuals that capture the audience's attention, enhancing the overall presentation experience.

The LC-XB28 utilizes 3LCD technology, which provides excellent color accuracy and image quality. With a native resolution of XGA (1024 x 768), this projector can display detailed graphics and text, making it suitable for a variety of content types, from spreadsheets and slide presentations to high-definition videos. The combination of high brightness and superior color reproduction ensures that content is displayed as intended, with rich, dynamic colors.

Connectivity is another key characteristic of the Eiki LC-XB28. It comes equipped with multiple input options, including HDMI, VGA, and composite video, allowing users to easily connect various devices such as laptops, Blu-ray players, and document cameras. This flexibility makes it an ideal choice for diverse media presentations and environments.

In addition to its connectivity options, the LC-XB28 features built-in speakers, providing integrated audio that complements video content without the need for external speakers. This feature enhances the overall presentation experience, ensuring that both visual and auditory elements come together seamlessly.

Another significant advantage of the Eiki LC-XB28 is its long lamp life, with an estimated lifespan of up to 5,000 hours in standard mode and even longer in eco mode. This durability not only reduces maintenance costs but also means less downtime for users, making it a reliable choice for consistent use.

Additionally, the LC-XB28 incorporates a range of convenient features such as automatic Keystone correction, which helps to simplify setup by adjusting the image shape when the projector is angled. The user-friendly interface and remote control further enhance usability, enabling easy navigation through settings and features.

In summary, the Eiki LC-XB28 is a multifunctional projector that excels in brightness, image quality, and versatility. Its robust design, extensive connectivity options, and user-friendly features make it an exceptional choice for anyone looking to deliver impactful presentations.