Chassis Description

LED indication and projector condition

Check the indicators for projector condition.

 

Indicators

 

 

 

 

 

 

 

 

Projector Condition

LAMP

WARNING

READY

LAMP

 

REPLACE

TEMP.

 

green

red

 

 

yellow

red

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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

 

 

 

 

 

 

 

The projector is ready to be turned on with the POWER ON-

 

OFF button.

 

 

 

 

 

 

 

 

 

 

 

 

The projector is operating normally.

 

 

 

 

 

 

 

 

 

 

 

The Warning Temp. indicator blinks red to let you know the

 

 

 

 

 

internal temperature of the projector exceeds a normal level. If

 

 

 

 

 

the temperature goes up further, the projector will be turned

 

off automatically and the Ready indicator goes out. When the

 

projector is cooled down enough and the temperature returns

 

 

 

 

 

 

 

 

 

 

to normal, the READY indicator lights green and the projector

 

 

 

 

 

can be turned on again. (The WARNING TEMP. indicator

 

 

 

 

 

keeps blinking.) Check and clean the air filters.

 

 

 

 

 

 

 

 

 

 

 

The projector is cooled down enough and the temperature

 

returns to normal. When turning on the projector, the

 

WARNING TEMP. indicator stops blinking. Check and clean

 

 

 

 

 

 

 

 

 

 

the air filters.

 

 

 

 

 

 

 

The projector is in cooling mode. It cannot be turned on until

 

the READY indicator lights green.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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.

 

 

 

 

 

 

 

The projector is in the Power management mode.

 

 

 

 

 

 

 

The temperature inside the projector is abnormally high.

 

 

 

 

 

 

 

 

 

 

 

The lamp cannot light up. (The projector is preparing for stand-

 

by or the projection lamp is in cooling mode. The projector

 

 

 

 

 

cannot be turned on until the cooling process is completed.)

 

 

 

 

 

 

 

 

 

 

 

The lamp cannot light up. (The lamp has been cooled down

 

enough and the projector is in stand-by mode and ready to be

 

 

 

 

 

turned on with the POWER ON-OFF button.)

 

 

 

 

 

 

 

 

 

 

 

The projection lamp reaches its end of life.

 

Replace the lamp and then reset the Lamp replacement

 

 

 

 

 

counter. The indicator is turned off.

 

 

 

 

 

 

 

• • • on

• • • flashing

• • • dim

• • • off

*When the projection lamp reaches its end of life, 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.

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Eiki LC-X71 LC-X71L service manual Indicators Projector Condition, LED indication and projector condition

LC-X71 LC-X71L specifications

The Eiki LC-X71 and LC-X71L are advanced multimedia projectors designed for a range of applications, from education to corporate environments. Known for their outstanding image quality and impressive clarity, these projectors combine technological innovation with user-friendly features, making them ideal for presentations, lectures, and various visual displays.

One of the defining characteristics of the LC-X71 series is its high brightness output. With 6000 ANSI lumens, these projectors ensure clear and vibrant images, even in well-lit rooms. This level of brightness is complemented by a native XGA resolution (1024 x 768), providing sharp details and vivid colors. The LC-X71L model features a slightly enhanced brightness, making it suitable for larger venues or where ambient light cannot be controlled.

The Eiki LC-X71 and LC-X71L utilize a DLP (Digital Light Processing) technology that enhances color accuracy and contrast. This technology minimizes the visibility of pixels, ensuring smooth images that remain sharp at various viewing distances. Moreover, the projectors incorporate a high contrast ratio, which contributes to deep blacks and bright whites, making them perfect for presentations with complex graphics.

Another noteworthy feature is the flexible connectivity options. The LC-X71 series offers multiple input terminals, including HDMI, VGA, and USB, allowing for seamless integration with various devices, from laptops to video players. This versatility enables users to easily switch between different content sources. Additionally, the projectors support wireless presentation capability, enhancing user convenience and reducing the clutter of cables.

User convenience doesn’t stop at connectivity. The LC-X71 and LC-X71L are designed for easy installation and maintenance. Their lightweight design and compact dimensions facilitate portability, making them easy to move between locations. They also feature a filter-free design, reducing maintenance efforts and ensuring long-term reliability.

In terms of energy efficiency, both models are equipped with Eco Mode, which extends lamp life and reduces power consumption. The lamp life can reach up to 4000 hours, depending on usage, making it a cost-effective solution for prolonged use.

In conclusion, the Eiki LC-X71 and LC-X71L projectors deliver exceptional performance, combining high brightness, versatile connectivity, and user-friendly features. Their technological advancements cater to various needs, ensuring that they stand out in the competitive market of multimedia projectors.