Eiki LC-XB26, LC-XB21 owner manual Appendix, Troubleshooting

Page 54

Appendix

Troubleshooting

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

Make sure you have properly connected the projector to peripheral equipment as described in "Connecting to a Computer" and “Connecting to Video Equipment” on page17-19.

Make sure all equipment is connected to AC outlet and the power is turned on.

When you operate the projector with a computer and it does not project an image, restart the computer.

Problem:

– Solutions

 

 

No power

– Plug the power cord of the projector into the AC outlet.

 

– See if the POWER indicator lights red.

 

– Wait 90-120 seconds after the projector is turned OFF when turning the

 

projector back on. The projector can be turned on after the POWER

 

indicator turns red. (See “Turning Off the Projector” on page 21.)

 

– Check the WARNING indicator. If the WARNING indicator lights red, the

 

projector cannot be turned on. (See "Warning Indicator" on page 49.)

 

– Check the projection lamp. (See page 52.)

 

– Unlock Key lock for the projector in the Setting Menu. (See page 46.)

Image is out of focus.

Adjust focus of the projector. (See page 24.)

Provide proper distance between the projector and the projection screen. (See page 15.)

Check the projection lens to see if it needs cleaning. (See page 51.)

Moving the projector from a cool to a warm place may result in moisture condensation on the projection lens. In such cases, leave the projector OFF and wait until condensation disappears.

No image

– Check the connection between your computer or video equipment

 

 

and the projector. (See page 17–19)

 

– See if the input signal is correctly output from your computer. Some

 

 

laptop computers may need to change the setting for monitor output when

 

 

connecting to a projector. See your computer’s instruction manual for the

 

 

setting.

 

– It takes about 20 seconds to display an image after turning on the projector.

 

– See if the selected system is corresponding with your computer or video

 

 

equipment. (See page 28 and 37)

 

– Select correct input source once again through menu operation.

 

 

(See page 27, 35 and 36)

 

– Make sure the temperature is not out of the specified Operating

 

 

Temperature (5°C ~ 35°C).

 

 

Image is Left/Right reversed.

– Check the Ceiling / Rear item. (See “Setting” on page 44.)

Image is Top/Bottom reversed.

– Check the Ceiling item. (See “Setting” on page 44.)

 

 

 

No sound

Check audio cable connection from audio input source.

 

Adjust the audio source.

 

Press the Volume (+) button. (See page 26.)

 

Press the Mute button. (See page 26.)

 

 

 

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Contents Model LC-XB26 LC-XB21 Features and Design Table of Contents To the Owner Risk of Electric Shock Do not OpenSafety Instructions Voor de klanten in NederlandInstalling the Projector in Proper Position Air CirculationMoving the Projector Compliance Federal Communication Commission NoticePart Names and Functions FrontBack Bottom Rear Terminal Part Names and FunctionsTop Control Remote Control @1 !3Laser Pointer Function Pointer FunctionPart Names Wireless Mouse OperationOperating Range FunctionsButton. The code switches sequentially for one pressing Remote Control CodeRemote Control Battery Installation With holding down the Menu button, press the ImageInstallation Adjustable FeetPositioning the Projector Connecting the AC Power Cord For the U.S.A. and Canada200 240 V AC Connecting to a Computer InstallationConnecting to Video Equipment CableConnecting to Component Video Equipment Monitor OUTTurning On the Projector What is PIN code?Basic Operation Enter a PIN codeTurning Off the Projector Basic OperationOn-Screen Menu How to Operate the On-Screen MenuRemote Control Top ControlMenu Bar Basic OperationZoom and Focus Adjustment Auto Setup FunctionNo Show Function Keystone AdjustmentPicture Freeze Function BasicVolume Timer FunctionSound Adjustment MuteComputer Input Input Source SelectionComputer Input Mode Computer System SelectionAuto PC System MenuTo store adjustment parameters Auto PC AdjustmentPC Adjust Menu Auto PC AdjManual PC Adjustment Display area ResetMode free Display area HImage Level Selection Image Level Adjustment Screen Size Adjustment Video Input Video InputInput Source Selection Video, S-Video Input button Video Computer Video buttonInput Source Selection Component, RGB Scart 21-Pin Input button Computer Video Computer buttonAV System Menu Video or S-Video Video System SelectionAuto AV System Menu ComponentCinema Image1~4Image button Dynamic Standard Cinema BlackboardGreen Color TintProgressive FilmProvides image at a normal video aspect ratio of 4 Auto Setup SettingSetting LanguageSetting Ceiling LogoCapture RearLamp mode Standby modePower management On startUSB Remote controlPointer Key lockTo Change the PIN Code Lock setting PIN code lockTo Change the PIN Code Fan Factory default Lamp counter resetFactory default FanProjector is shut down and the Warning indicator lights red Maintenance and CleaningCleaning Then check the matters belowCleaning the Air Filters Attaching the Lens CoverCleaning the Projection Lens Cleaning the Projector CabinetMaintenance & Cleaning Lamp Replacement Reset the Lamp replace counterWhen the lamp replace counter is reset, the Lamp Lamp Replace CounterTroubleshooting AppendixComputer 2 cannot be selected Remote Control does not workAppendix Terminal item cannot be selectedMenu Tree System Setting Image SelectIndicators and Projector Condition Projector ConditionCompatible Computer Specifications FreqKHz Technical Specifications This cable is used for RGB Scart 21-Pin AccessoriesOptional Parts Video output of video equipmentTerminal HDB15-PIN Configurations of TerminalsUSB Connector Series B Terminal DVI-IPIN Code Number Memo PIN Code Lock NoLogo PIN Code Lock No Key to better communications Canada