Sharp XR-50S Overloading, Object and Liquid Entry, Servicing, Damage Requiring Service, Heat

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15. Overloading

Do not overload wall outlets, extension cords, or integral convenience receptacles as this can result in a risk of fi re or electric shock.

16. Object and Liquid Entry

Never push objects of any kind into this product through openings as they may touch dangerous voltage points or short-out parts that could result in a fi re or electric shock. Never spill liquid of any kind on the product.

17.Servicing

Do not attempt to service this product yourself as opening or removing covers may expose you to dangerous voltage or other hazards. Refer all servicing to qualifi ed service personnel.

18.Damage Requiring Service

Unplug this product from the wall outlet and refer servicing to qualifi ed service personnel under the following conditions:

a.When the power-supply cord or plug is damaged.

b.If liquid has been spilled, or objects have fallen into the product.

c.If the product has been exposed to rain or water.

d.If the product does not operate normally by following the operating instructions. Adjust only those controls that are covered by the operating instructions, as an improper adjustment of other controls may result in damage and will often require extensive work by a qualifi ed technician to restore the product to normal operation.

e.If the product has been dropped or damaged in any way.

f.When the product exhibits a distinct change in performance, this indicates a need for service.

19. Replacement Parts

When replacement parts are required, be sure the service technician has used replacement parts specifi ed by the manufacturer or have the same characteristics as the original part. Unauthorized substitutions may result in

re, electric shock, or other hazards.

20.Safety Check

Upon completion of any service or repairs to this product, ask the service technician to perform safety checks to determine that the product is in proper operating condition.

21.Wall or Ceiling Mounting

This product should be mounted to a wall or ceiling only as recommended by the manufacturer.

22.Heat

This product should be situated away from heat sources such as radiators, heat registers, stoves, or other products (including amplifi ers) that produce heat.

Introduction

DLP® and the DLP logo are registered trademarks of Texas Instruments and BrilliantColorTM and DLP® LinkTM are trademarks of Texas Instruments.

Microsoft® and Windows® are registered trademarks of Microsoft Corporation in the United States and/or other countries.

PC/AT is a registered trademark of International Business Machines Corporation in the United States.

Adobe® Reader® is a trademark of Adobe Systems Incorporated.

Macintosh® is a registered trademark of Apple Computer, Inc. in the United States and/or other countries.

All other company or product names are trademarks or registered trademarks of their respective companies.

Some IC chips in this product include confi dential and/or trade secret property belonging to Texas Instruments. Therefore you may not copy, modify, adapt, translate, distribute, reverse engineer, reverse assemble or discompile the contents thereof.

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Contents XR-55X XR-50S Model No Serial No Iii Page Void the users authority to operate this equipment IntroductionENGLISHSharp Plaza, Mahwah, New Jersey TEL 1-800-BE-SHARP InformationFor Future Reference Using the Menu ScreenContents Reference Adjusting the Projector Function PRJ-ADJ1/2 MenuPower-Cord Protection CleaningPower Sources AccessoriesOverloading Damage Requiring ServiceReplacement Parts Safety CheckDo not block the exhaust and intake vents Avoid locations with extremes of temperatureRest your eyes occasionally Other connected equipment Using the projector in other countriesTemperature monitor function Page Optional accessories AccessoriesFront View Part Names and FunctionsRear View Terminals For displaying the break time Break Timer buttonPicture Mode button CLICK/EFFECT button 34Usable Range Remote control signal transmittersInserting the Batteries Easy Start Setup and ProjectionOn the remote Control Turn the computer on Turn the power offStandard Setup Front Projection Setting Up the ProjectorSetting Up the Projector Screen Lens center Signal Input Normal ModeSignal Input 169 Mode Screen Size and Projection DistanceCeiling-Mount Setup Projection PRJ ModeTerminals on the Projector Connecting the Projector to Other EquipmentConnecting the Projector to Other Equipment Monitor OUT Controlling the Projector by a Computer Connecting the Power CordAC socket Power cord To AC outlet supplied Turning the Projector On Power indicator Lamp indicatorTurning the Projector On/Off Image Projection About the Setup GuideAdjusting the Projected Image Adjusting the Focus Press Enter to exit the Setup Guide screenMake small adjustments Height Adjust lever Adjusting the HeightAdjusting the Picture Size Use the rear adjustment foot to make the projector levelPress Keystone Adjustment buttons P/R/O/Q Return button Keystone buttonOn-screen display Keystone Correction mode Correcting Trapezoidal DistortionInput buttons AV Mute button VOL +/- Volume buttons Buttons Switching the Input ModeAdjusting the Volume Press Resize Resize ModeAbout Copyrights Switching the Eco+Quiet Mode Operating with the Remote ControlDisplaying and Setting the Break Timer Using the Spot FunctionDisplaying an Enlarged Portion of an Image Auto Sync Auto Sync AdjustmentSelecting the Picture Mode Freezing a Moving ImageWhen right-clicking Using the Remote Control as the Wireless Computer MouseWhen moving the cursor When left-clickingPicture menu Menu ItemsCOMPUTER/COMPONENT Projector adjustment PRJ-ADJ1/2 menu Example Using the Menu ScreenMenu Selections Quick Start Menu Press MenuFollowing items can be configured on the Quick Start Menu Example Adjusting BrightQuick Start Menu Menu Selections Complete MenuImage while watching it To adjust the projectedMenu operation n Picture Adjustment Picture MenuSelecting the Picture Mode Adjusting Hue, Saturation, or Value Adjusting the ImageAdjusting the Color Temperature Adjusting the ColorsReducing Image Noise DNR Selecting the Film ModeEco+Quiet Resolution Setting Signal Adjustment SIG-ADJ MenuSignal Type Setting When reproducing Ntsc signals in PAL video equipment Setting the Video SetupKeystone Correction Adjusting the Projected Image SCR-ADJ MenuSetting the Resize Mode Adjusting the Image PositionFor Americas only Setting the OverscanSetting the On-screen Display Closed CaptionSelecting the Wall Color Selecting the Setup GuideSelecting the Background Image Reversing/Inverting Projected ImagesAuto Restart Function Auto Sync Auto Sync AdjustmentAuto Power Off Function Speaker SettingSystem Lock Function Adjusting the Projector Function PRJ-ADJ1/2 MenuFan Mode Setting Select On, then press Enter Setting the Function Button OperationKeylock Function Selecting the Quick Start MenuChecking the Lamp Life Status Standby ModeCleaning the projector MaintenanceAbout the temperature warning indicator Maintenance IndicatorsRed on Abnormally high Are high Lower than 95F +35ºC Replacing the Lamp Regarding the LampLamp STANDBY/ON button AC socket Removing and Installing the Lamp UnitRemove the lamp unit cover Lamp unitResetting the Lamp Timer COMPUTER/COMPONENT input and COMPUTER/COMPONENT output Connecting Pin AssignmentsUSB Terminal Type B USB connector Basic format RS-232C Specifications and CommandsComputer control Communication conditionsCompuer Projector CommandsRGB PAL CC1 Computer Computer Compatibility Chart21-24 Troubleshooting53, 54 For Sharp Assistance Specifications Dimensions Index Kensington Security Standard connector ·················13Appendix
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