Sharp XR-55X, XR-50S appendix Resetting the Lamp Timer

Page 62

Regarding the Lamp (Continued)

4 Remove the lamp unit.

Loosen the securing screw from the lamp unit. Hold the lamp unit and pull it in the

direction of the arrow. At this time, keep

Securing

screw

the lamp unit horizontal and do not tilt it.

5

6

Insert the new lamp unit.

Press the lamp unit fi rmly into the lamp unit compartment. Fasten the securing screws.

Replace the lamp unit cover.

Align the tab on the lamp unit cover

(1) and close it (2). Then tighten the user service screw (3) to secure the lamp unit cover.

Info

If the lamp unit and lamp unit cover are not correctly installed, the power will not turn on, even if the power cord is connected to the projector.

Resetting the Lamp Timer

Reset the lamp timer after replacing the lamp.

Info

Make sure to reset the lamp timer only when replacing the lamp. If you reset the lamp timer and continue to use the same lamp, this may cause the lamp to become damaged or explode.

1Connect the power cord and open the lens shutter fully.

Plug the power cord into the AC socket of the projector.

2 Reset the lamp timer.

While simultaneously holding down MENU, ENTER and R on the projector, press STANDBY/ON on the projector and keep all four buttons pressed down until the lamp indicator starts blinking green.

“LAMP 0000H” is displayed, indicating that the lamp timer is reset.

AC socket

STANDBY/ON button

ENTER button

MENU button R button

58

Image 62
Contents XR-55X XR-50S Model No Serial No Iii Page IntroductionENGLISH Void the users authority to operate this equipmentInformation Sharp Plaza, Mahwah, New Jersey TEL 1-800-BE-SHARPUsing the Menu Screen For Future ReferenceContents Adjusting the Projector Function PRJ-ADJ1/2 Menu ReferenceAccessories CleaningPower Sources Power-Cord ProtectionSafety Check Damage Requiring ServiceReplacement Parts OverloadingDo 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 Accessories Optional accessoriesPart Names and Functions Front ViewRear View Terminals CLICK/EFFECT button 34 Break Timer buttonPicture Mode button For displaying the break timeUsable Range Remote control signal transmittersInserting the Batteries Setup and Projection Easy StartTurn the computer on Turn the power off On the remote ControlStandard Setup Front Projection Setting Up the ProjectorSetting Up the Projector Screen Size and Projection Distance Signal Input Normal ModeSignal Input 169 Mode Screen Lens centerProjection PRJ Mode Ceiling-Mount SetupConnecting the Projector to Other Equipment Terminals on the ProjectorConnecting 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 Press Enter to exit the Setup Guide screen About the Setup GuideAdjusting the Projected Image Adjusting the Focus Image ProjectionUse the rear adjustment foot to make the projector level Adjusting the HeightAdjusting the Picture Size Make small adjustments Height Adjust leverCorrecting Trapezoidal Distortion Adjustment buttons P/R/O/Q Return button Keystone buttonOn-screen display Keystone Correction mode Press KeystoneInput buttons AV Mute button VOL +/- Volume buttons Buttons Switching the Input ModeAdjusting the Volume Resize Mode Press ResizeAbout Copyrights Using the Spot Function Operating with the Remote ControlDisplaying and Setting the Break Timer Switching the Eco+Quiet ModeFreezing a Moving Image Auto Sync Auto Sync AdjustmentSelecting the Picture Mode Displaying an Enlarged Portion of an ImageWhen left-clicking Using the Remote Control as the Wireless Computer MouseWhen moving the cursor When right-clickingMenu Items Picture menuCOMPUTER/COMPONENT Projector adjustment PRJ-ADJ1/2 menu Press Menu Using the Menu ScreenMenu Selections Quick Start Menu ExampleMenu Selections Complete Menu Example Adjusting BrightQuick Start Menu Following items can be configured on the Quick Start MenuTo adjust the projected Image while watching itMenu operation n Picture Adjustment Picture MenuSelecting the Picture Mode Adjusting the Colors Adjusting the ImageAdjusting the Color Temperature Adjusting Hue, Saturation, or ValueReducing Image Noise DNR Selecting the Film ModeEco+Quiet Resolution Setting Signal Adjustment SIG-ADJ MenuSignal Type Setting Setting the Video Setup When reproducing Ntsc signals in PAL video equipmentAdjusting the Image Position Adjusting the Projected Image SCR-ADJ MenuSetting the Resize Mode Keystone CorrectionClosed Caption Setting the OverscanSetting the On-screen Display For Americas onlyReversing/Inverting Projected Images Selecting the Setup GuideSelecting the Background Image Selecting the Wall ColorSpeaker Setting Auto Sync Auto Sync AdjustmentAuto Power Off Function Auto Restart FunctionSystem Lock Function Adjusting the Projector Function PRJ-ADJ1/2 MenuFan Mode Setting Selecting the Quick Start Menu Setting the Function Button OperationKeylock Function Select On, then press EnterStandby Mode Checking the Lamp Life StatusMaintenance Cleaning the projectorMaintenance Indicators About the temperature warning indicatorRed on Abnormally high Are high Lower than 95F +35ºC Replacing the Lamp Regarding the LampLamp Lamp unit Removing and Installing the Lamp UnitRemove the lamp unit cover STANDBY/ON button AC socketResetting the Lamp Timer Connecting Pin Assignments COMPUTER/COMPONENT input and COMPUTER/COMPONENT outputUSB Terminal Type B USB connector Communication conditions RS-232C Specifications and CommandsComputer control Basic formatCommands Compuer ProjectorRGB PAL CC1 Computer Compatibility Chart ComputerTroubleshooting 21-2453, 54 For Sharp Assistance Specifications Dimensions Kensington Security Standard connector ·················13 IndexAppendix
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