Eiki LC-XNB3S owner manual Troubleshooting

Page 40

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 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 the projector still does not produce an image, re-start your computer.

5.If an image still does not appear, unplug the 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 the following chart.

Problem:

Try these Solutions

No power.

● Plug the projector into your AC outlet.

 

● Make sure READY Indicator lights.

 

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

 

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

 

follows:

 

1. LAMP indicator lights bright, and READY indicator is turned off.

 

2. After 90 seconds, READY indicator lights green again and the projector can 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 39.)

 

 

Image is out of

● Adjust focus of the projector.

focus.

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

● Check Projection Lens to see if it needs cleaning.

 

 

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

 

location may result in moisture condensation on Projection Lens. In such an event,

 

leave the 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.

 

● 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 not out of Operating Temperature (5°C ~ 35°C).

No sound.

● Check audio cable connection from audio input source.

 

● Adjust the audio source.

 

● Press VOLUME (+) button.

 

● Press MUTE button.

 

 

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Contents Model LC-XNB3S To the Owner Safety Instructions Voor de klanten in NederlandCompliances Federal Communication Commission NoticeTable of Contents Features and Design Compact Design Digital Zoom for ComputerPreparation Name of Each Part of ProjectorConnecting AC Power Cord SETTING-UP ProjectorFor Continental Europe Adjustable Feet Preparation Positioning ProjectorPreparation Moving Projector Connecting Projector Terminals of ProjectorConnecting to Computer Terminals ProjectorConnecting to Video Equipment Operation of Remote Control Before OperationRemote Control Batteries Installation TOP Controls and Indicators Power ON-OFF ButtonOperating ON-SCREEN Menu HOW to Operate ON-SCREEN MenuFlow of ON-SCREEN Menu Operation Before Operation Menu BAR Guide WindowBasic Operation Turning on / OFF ProjectorTurning on Projector Turning OFF ProjectorAdjusting Screen Zoom AdjustmentKeystone Adjustment Picture Freeze FunctionSound Adjustment Timer FunctionBasic Operation No Show Function Direct OperationComputer Input Selecting Input SourceSelecting Computer System AutoFreq Computer Input Compatible Computer SpecificationsKHz PC Adjustment Auto PC AdjustmentPC Adjust Menu Auto PC AdjComputer Input Manual PC Adjustment Display area H Display areaFull screen Picture Image Adjustments Image Level Select DirectImage Level Select Menu Image Select MenuComputer Input Image Level Adjustment Image Adjust MenuPicture Screen Adjustment Screen MenuVideo Input Selecting Video System AutoAV System Menu Video or S-VIDEO AV System Menu Component VideoCinema Video Input Image Level Adjustment ColorTint SharpnessProvides image at a normal video aspect ratio of 4 Setting Menu SettingSetting Menu To change the code of the Remote Control Unit To change the code of ProjectorOperating Wireless Mouse InstallationOperating Wireless Mouse AppendixAIR Filter Care and Cleaning MaintenanceCleaning Projection Lens Appendix Lamp Replacement Lamp Replace CounterTroubleshooting Remote Control Unit Wireless MouseDoes not work Function does notTechnical Specifications Optional PartsAppendix Configurations of the Terminals USB Connector Series BKey to better communications Canada

LC-XNB3S specifications

The Eiki LC-XNB3S is a compact and versatile LCD projector designed for a wide range of applications, including classrooms, conference rooms, and even home theaters. Known for its reliability and high-quality performance, the LC-XNB3S offers features that cater to both professional presentations and casual viewing experiences.

One of the standout characteristics of the Eiki LC-XNB3S is its impressive brightness level. With a light output of up to 3,700 ANSI lumens, this projector is well-suited for environments with ambient lighting. Whether in a brightly lit classroom or a boardroom, the LC-XNB3S ensures that images remain vibrant and easily viewable, eliminating the need to darken the room for effective presentations.

The LC-XNB3S also excels in image quality, thanks to its native XGA resolution of 1024 x 768 pixels. This resolution provides sharp and clear images, making it an excellent choice for displaying detailed graphics, videos, and text. The projector supports an array of input sources, including HDMI, VGA, and composite, allowing users to connect various devices such as laptops, Blu-ray players, and even gaming consoles.

One of the key technologies featured in the Eiki LC-XNB3S is its advanced 3LCD technology. This system utilizes three separate LCD panels to enhance color reproduction and maintain image fidelity. As a result, the projector delivers bright colors and well-defined shadows, ensuring that the content presented appears true to life. This feature is especially important for educators and professionals who rely on accurate color representation in their presentations.

Portability is another essential aspect of the LC-XNB3S. Weighing just under 8 pounds and designed with user-friendly controls, this projector is easy to move between different locations. Its compact form factor makes it suitable for both stationary setups and traveling professionals who need a reliable projection solution on the go.

In terms of longevity, the Eiki LC-XNB3S is equipped with a powerful lamp that can last up to 5,000 hours in Eco mode. This extended lamp life reduces the frequency of replacements, lowering overall maintenance costs and ensuring that users can focus on delivering impactful presentations.

Ultimately, the Eiki LC-XNB3S is a feature-rich projector that combines brightness, image quality, and portability, making it an ideal choice for educational institutions, corporate environments, and home entertainment setups. Its versatile connectivity options and robust performance ensure that it meets the needs of various users, bringing their visual content to life with clarity and vibrancy.
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