Eiki LC-W3 instruction manual Troubleshooting, Problem Try these Solutions

Page 48

APPENDIX

TROUBLESHOOTING

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

1.Make sure you have connected a projector to your computer or video equipment as described in section "CONNECTING PROJECTOR" on pages 12 ~ 14.

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. Problem may be with your graphics controller rather than with a projector. (When you reconnect a projector, be sure to turn computer and monitor off before you power up a projector. Power equipment back on in order of : Projector and computer.)

6.If 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 a 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. and READY indicator. If both WARNING TEMP. and READY

 

indicator flashes, a projector cannot be turned on.

 

(See "TURNING ON/OFF PROJECTOR" section on pages 20-21.)

 

● Check Projection Lamp. (Refer to page 46.)

 

 

Image is out of

● Adjust focus of a projector.

focus.

● Make sure a projection screen is at least 5.0’ (1.5m) from a projector.

● Check Projection Lens to see if it needs cleaning.

 

 

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

 

may result in moisture condensation on 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 40.)

reversed.

 

 

 

Picture is

● Check Ceiling feature. (See “SETTING” section on page 40.)

Top/Bottom

 

reversed.

 

 

 

Some displays are

● Check Display feature.(See “SETTING” section on page 38.)

not seen during

 

Operation.

 

 

 

No image.

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

 

● When turning a projector on, it takes about 20 ~ 30 seconds to display an image.

 

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

 

● Make sure temperature is not out of Operating Temperature 41 ˚F ~ 95 ˚F (5 ˚C ~ 35 ˚C).

No sound.

● Check audio cable connection from audio input source.

 

● Adjust audio source.

 

● Press VOLUME (+) button.

 

● Press MUTE button.

 

 

48

Page 47 Page 49
Image 48
Page 47 Page 49
Contents Model LC-W3 Multimedia ProjectorTo the Owner Risk of Electric Shock Do not OpenSafety Instructions Voor de klanten in NederlandCompliances Federal Communication Commission NoticeTable of Contents Features and Design Compact DesignPreparation Name of Each Part of ProjectorSETTING-UP Projector Connecting AC Power CordPreparation Positioning Projector Room LightPreparation Adjustable Feet Installing Projector in Proper PositionPreparation Moving Projector Connecting Projector Terminals of ProjectorConnecting to Computer Monitor Output Audio Output Serial portConnecting to Video Equipment DigitalOperation of Remote Control Before OperationBefore Operation Remote Control Batteries Installation CompartmentTOP Controls and Indicators Before OperationHOW to Operate ON-SCREEN Menu Operating ON-SCREEN MenuFlow of ON-SCREEN Menu Operation Before Operation Menu BAR For PC Source Guide WindowWhat is PIN code? Basic OperationTurning on / OFF Projector Turning on the ProjectorBasic Operation Turning OFF the Projector Adjusting Screen Keystone AdjustmentSound Adjustment Basic Operation Picture Freeze FunctionNo Show Function Direct OperationComputer Input Selecting Input SourceSelecting Computer System Input MenuAutomatic MULTI-SCAN System PC System MenuPC Adjustment Auto PC AdjustmentPC Adjust Menu Auto PC AdjComputer Input Manual PC Adjustment Reset Picture Image Select Image Level Select DirectImage Level Select Menu Image Select MenuPicture Screen Adjustment Picture Screen Select DirectPicture Screen Select Menu Screen MenuWhen Select Input 3 AV Terminals Video InputSelecting Video System AutoAV System Menu Video or S-VIDEO AV System Menu Component VideoCinema Zoom Natural widePicture Image Adjustments Image Adjust MenuPicture Image Color M MenuColor Palette List Color M. Menu Color Palette DELColor temp White balance RedWhite balance Green White balance BlueSetting Setting MenuLogo Logo PIN Code LockEnter a Logo PIN code Change the Logo PIN codePower management CeilingRear Simple menuRemote control SecurityTo Change the PIN Code Lock setting PIN code lockTo Change the PIN Code Factory default Lamp counterMaintenance AppendixAppendix AIR Filter Care and Cleaning Cleaning Projection LensLamp Replacement AppendixLamp Replace Appendix Lamp Replace Counter Lamp counterTroubleshooting Problem Try these SolutionsService Does not workMenu Tree Computer InputVideo Input Computer Input/Video Input Appendix Compatible Computer Specifications ResolutionIndicators and Projector Condition SXGA1Cator lights green and the projector can be turned on Technical Specifications Input 1 JacksAppendix PJ Link Notice Appendix Configurations of Terminals Computer INPUT-1 Terminals AnalogLens Replacement Appendix Optional PartsFactory default set No 1 2 3 Factory default set No 4 3 2Appendix PIN Code Number Memo While the projector is locked with the PIN codeKey to better communications Canada

LC-W3 specifications

The Eiki LC-W3 is a high-performance LCD projector designed for both educational and corporate environments, offering a blend of advanced technologies and user-friendly features that make it a popular choice for presentations and multimedia content.

One of the standout characteristics of the Eiki LC-W3 is its impressive brightness level, boasting a high lumens output that ensures clear images even in well-lit rooms. This makes it ideal for large venues, classrooms, and conference rooms, where ambient light can often detract from projection quality. The projector also features a native WXGA resolution of 1280 x 800 pixels, providing a sharp and detailed image that enhances viewer engagement.

In terms of connectivity, the LC-W3 is equipped with a variety of input options, including HDMI, VGA, and USB ports. This versatility allows users to connect a range of devices such as laptops, Blu-ray players, and even USB drives for direct playback of multimedia files. The inclusion of network capabilities also empowers users to perform wireless presentations, making it convenient for tech-savvy audiences.

The projector also comes with advanced lens shift and zoom capabilities, making it easier to position the projector without sacrificing image quality. This is particularly valuable in dynamic presentation environments where the projector’s location might frequently change. With a 1.5x optical zoom, users can project large images from shorter distances, accommodating diverse room layouts.

Additionally, the Eiki LC-W3 integrates sophisticated image technologies, including digital keystone correction, which allows for easy adjustments to the image shape and ensures a perfect rectangle even when the projector is not perfectly aligned with the screen. This is particularly beneficial in environments with fixed projector placements or limited setup options.

The Eiki LC-W3 also emphasizes energy efficiency, utilizing a lamp life of up to 5,000 hours in eco mode. This not only contributes to lower operational costs but also minimizes downtime with less frequent lamp replacements.

Overall, the Eiki LC-W3 is characterized by its combination of brightness, resolution, connectivity, and user-friendly features. It is designed to meet the demanding needs of professional environments, making it an excellent choice for educators, corporate trainers, and anyone needing a reliable projection solution. Whether for delivering impactful presentations or showcasing detailed visuals, the LC-W3 stands out as a robust projector in its class.
Top Page Image Contents