APPENDIX

TROUBLESHOOTING

Before calling your dealer or service center for assistance, check the items below once again.

1.Make sure you have connected a projector to your computer or video equipment as described in the section "CONNECTING THE PROJECTOR" on pages 11 ~ 13.

2.Check cable connection. Verify that all computer, video and power cord are properly connected.

3.Verify that all power is switched on.

4.If a projector still does not produce an image, re-start your computer.

5.If an image still does not appear, unplug a projector from your computer and check your computer monitor's display. The problem may be with your graphics controller rather than with the projector. (When you reconnect the projector, be sure to turn the computer and monitor off before you power up the projector. Turn the projector on, and then the computer.)

6.If the problem still exists, check following chart.

Problem:

Try these Solutions

No power.

● Plug a projector into your AC outlet.

 

● Make sure READY Indicator lights.

 

● Wait 90 seconds after a projector is turned OFF when turning the projector back on.

 

NOTE : After pressing Power ON-OFF button to OFF, make sure a projector works as

 

follows:

 

1. LAMP indicator lights bright and READY indicator turns off.

 

2. After 90 seconds, READY indicator lights green again and a projector may be

 

turned on by pressing Power ON-OFF button.

 

● Check WARNING TEMP. indicator. If the indicator flashes red, the projector cannot be

 

turned on.

 

(See "TURNING ON/OFF PROJECTOR" section on page 19.)

 

● Check Projection Lamp. (Refer to page 38.)

 

 

Image is out of

● Make focus adjustment.

focus.

● Make sure a projection screen is at least 5.3’ (1.6m) from the projector.

● See if cleaning Projection Lens is needed.

 

 

NOTE : Moving a projector from a cool temperature location to a warm temperature location

 

may result in moisture condensation in Projection Lens. In such an event, leave a

 

projector OFF and wait until condensation disappears.

 

 

Picture is Left/Right

● Check Ceiling / Rear feature. (See “SETTING” section on page 35.)

reversed.

 

 

 

Picture is

● Check Ceiling feature. (See “SETTING” section on page 35.)

Top/Bottom

 

reversed.

 

 

 

Some displays are

● Check Display feature.(See “SETTING” section on page 35.)

not seen during the

 

Operation.

 

 

 

No image.

● Check the connection between your computer or video equipment and a projector.

 

● Check NO SHOW function. (Refer to page 21.)

 

● When turning a projector on, it takes about 30 seconds to display an image.

 

● Check the system that you select is corresponding with your computer or video

 

equipment.

 

● Make sure the temperature is out of the Operating Temperature (5°C ~ 35°C).

 

 

No sound.

● Check audio cable connection from audio input source.

 

● Check the audio source.

 

● Press VOLUME (+) button.

 

● Press MUTE button.

 

 

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Eiki LC-SM3 owner manual Troubleshooting
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LC-SM3 specifications

The Eiki LC-SM3 is a sophisticated multimedia projector designed to meet the demands of both professional and educational settings. Renowned for its robust performance and versatile features, the LC-SM3 stands out in the landscape of projection technology.

One of the key characteristics of the Eiki LC-SM3 is its impressive brightness. With a light output of up to 5,000 ANSI lumens, this projector ensures clear and vibrant image quality, even in well-lit environments. This makes it ideal for large venues such as lecture halls, conference rooms, and auditoriums, where ambient light can be challenging.

Resolution-wise, the LC-SM3 boasts a native XGA (1024 x 768) resolution, delivering sharp images suitable for presentations, videos, and graphics. The projector's advanced technology enhances image clarity and detail, making it an excellent choice for displaying detailed charts, graphs, and images during business meetings or educational lectures.

Another noteworthy aspect of the Eiki LC-SM3 is its array of connectivity options. It is equipped with multiple input ports, including HDMI, VGA, and component video, allowing seamless integration with a variety of devices such as laptops, gaming consoles, and media players. This connectivity versatility ensures compatibility with a wide range of sources, enhancing the user experience.

In terms of technology, the LC-SM3 utilizes a powerful LCD projection system. This technology is renowned for its reliability and ability to produce bright, vivid colors, making images appear more lifelike. Furthermore, the projector incorporates advanced image processing capabilities, which contribute to enhanced video performance, reducing lag and maintaining smooth playback during dynamic presentations.

Additionally, the LC-SM3 is designed with user convenience in mind. It features a straightforward user interface, allowing quick setup and operation. The projector also includes a powerful built-in speaker, alleviating the need for external audio equipment in smaller settings.

Durability is another significant aspect of the Eiki LC-SM3. Built with high-quality materials, the projector is designed to withstand the rigors of frequent use, making it a reliable choice for institutions and businesses alike.

In summary, the Eiki LC-SM3 is a high-performance projector characterized by its brightness, resolution, connectivity options, and advanced LCD technology. Its combination of user-friendly features and reliable performance makes it an excellent choice for a wide range of professional applications.
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