Eiki LC-XB21 Cleaning the Projection Lens, Cleaning the Projector Cabinet, Maintenance & Cleaning

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Cleaning the Projection Lens

Follow these steps to clean the projection lens.

1

Disconnect the AC power cord before cleaning.

2

Softly wipe the projection lens with a cleaning cloth that

 

contains a small amount of non-abrasive camera lens

 

cleaner, or use lens cleaning paper or a commercially

 

available air blower to clean the lens. Avoid using an

 

excessive amount of cleaner. Abrasive cleaners, solvents, or

 

other harsh chemicals might scratch the surface.

3

When the projector is not in use, replace the lens cover.

Cleaning the Projector Cabinet

Follow these steps to clean the projector cabinet.

1

Disconnect the AC power cord before cleaning.

2

Softly wipe the projector body with a soft, dry cleaning cloth.

 

When it is heavily soiled, use a small amount of mild

 

detergent and finish with a soft, dry cleaning cloth. Avoid

 

using an excessive amount of cleaner. Abrasive cleaners,

 

solvents, or other harsh chemicals might scratch the surface.

3

When the projector is not in use, put the projector in an

 

appropriate carrying case to protect it from dust and

scratches.

Maintenance and Cleaning

Maintenance & Cleaning

51

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Contents Model LC-XB26 LC-XB21 Features and Design Table of Contents Risk of Electric Shock Do not Open To the OwnerVoor de klanten in Nederland Safety InstructionsInstalling the Projector in Proper Position Air CirculationMoving the Projector Federal Communication Commission Notice CompliancePart Names and Functions FrontBack Bottom Part Names and Functions Rear TerminalTop Control @1 !3 Remote ControlPointer Function Laser Pointer FunctionFunctions Wireless Mouse OperationOperating Range Part NamesWith holding down the Menu button, press the Image Remote Control CodeRemote Control Battery Installation Button. The code switches sequentially for one pressingInstallation Adjustable FeetPositioning the Projector Connecting the AC Power Cord For the U.S.A. and Canada200 240 V AC Installation Connecting to a ComputerCable Connecting to Video EquipmentMonitor OUT Connecting to Component Video EquipmentEnter a PIN code What is PIN code?Basic Operation Turning On the ProjectorBasic Operation Turning Off the ProjectorTop Control How to Operate the On-Screen MenuRemote Control On-Screen MenuBasic Operation Menu BarAuto Setup Function Zoom and Focus AdjustmentBasic Keystone AdjustmentPicture Freeze Function No Show FunctionMute Timer FunctionSound Adjustment VolumeComputer Input Input Source SelectionComputer Input PC System Menu Computer System SelectionAuto ModeAuto PC Adj Auto PC AdjustmentPC Adjust Menu To store adjustment parametersManual PC Adjustment Display area H ResetMode free Display areaImage Level Selection Image Level Adjustment Screen Size Adjustment Input button Video Computer Video button Video InputInput Source Selection Video, S-Video Video InputInput button Computer Video Computer button Input Source Selection Component, RGB Scart 21-PinAV System Menu Component Video System SelectionAuto AV System Menu Video or S-VideoCinema Image1~4Image button Dynamic Standard Cinema BlackboardGreen Tint ColorFilm ProgressiveProvides image at a normal video aspect ratio of 4 Language SettingSetting Auto SetupSetting Rear LogoCapture CeilingOn start Standby modePower management Lamp modeKey lock Remote controlPointer USBTo Change the PIN Code Lock setting PIN code lockTo Change the PIN Code Fan Lamp counter resetFactory default Fan Factory defaultThen check the matters below Maintenance and CleaningCleaning Projector is shut down and the Warning indicator lights redAttaching the Lens Cover Cleaning the Air FiltersCleaning the Projection Lens Cleaning the Projector CabinetMaintenance & Cleaning Reset the Lamp replace counter Lamp ReplacementLamp Replace Counter When the lamp replace counter is reset, the LampAppendix TroubleshootingTerminal item cannot be selected Remote Control does not workAppendix Computer 2 cannot be selectedMenu Tree Image Select System SettingProjector Condition Indicators and Projector ConditionCompatible Computer Specifications FreqKHz Technical Specifications Video output of video equipment AccessoriesOptional Parts This cable is used for RGB Scart 21-PinTerminal DVI-I Configurations of TerminalsUSB Connector Series B Terminal HDB15-PINPIN Code Number Memo PIN Code Lock NoLogo PIN Code Lock No Key to better communications Canada