Sharp PG-LW2000, PGLW2000 appendix Problem Check

Page 70

Troubleshooting (Continued)

Problem

Check

Page

 

 

 

3D images fl icker when

• Images may appear to fl icker when fl uorescent light or ambient light

–

watching in a room.

enters your vision.

 

 

– Turn off the lights.

 

 

– Block any ambient light.

 

Ghosting (a double image)

• Check that you are using 3D LCD shutter glasses that support the

–

occurs without the image

DLP® Link™ system.

 

appearing in 3D.

– Be sure to use 3D LCD shutter glasses that support the DLP® Link™

 

 

system.

 

 

• Check that the shutters on the 3D LCD shutter glasses are working

–

 

properly.

 

 

– Turn the 3D LCD shutter glasses off and then on again.

 

 

– Check the batteries of the 3D LCD shutter glasses.

 

 

– Check that the 3D LCD shutter glasses are set to 3D viewing mode.

 

 

Some 3D LCD shutter glasses are equipped with a special viewing

 

 

mode (such as “dual view mode”) in addition to the normal 3D

 

 

viewing mode. See the operation manual of your 3D LCD shutter

 

 

glasses.

 

 

 

 

 

• Check the settings of the projector.

–

 

– Turn the DLP® Link™ function “On”.

 

 

– Use “DLP® Link™ Invert” to change the setting.

 

 

• Check whether a signal that is not supported is being input.

65

 

– Confi gure your 3D application at the correct resolution and refresh

 

 

rate.

 

 

Make sure you are running your 3D application in resolutions that

 

 

support 3D. To support 3D, your 3D application must be confi gured

 

 

to run at the correct settings for this projector.

 

 

For details on the supported signals, see “3D Supported Signals” of

 

 

the Compatibility Chart.

 

 

• If the projector is connected to a computer for 3D image playback,

–

 

check that a stereoscopically-enabled application is being used.

 

 

– Use the applicable software.

 

 

– Set the applicable software to the fi eld sequential format.

 

 

• Check that there are no obstructions between the screen and the 3D

–

 

LCD shutter glasses.

 

 

– Remove any obstructions.

 

 

Any obstructions may cause the glasses not to function properly

 

 

causing the lenses to fl icker or turn off. Do not place your hand or

 

 

other objects in front of the 3D control signal sensor on the glasses.

 

 

• Check whether there is a source of high intensity lighting nearby.

–

 

– Block the light or turn it off.

 

 

High intensity lighting can interfere with communication between the

 

 

3D LCD shutter glasses and the screen resulting in some fl icker.

 

 

• Check whether two or more projectors are projecting 3D images at the

–

 

same time.

 

 

– Use only one projector at a time.

 

This unit is equipped with a microprocessor. Its performance could be adversely affected by incorrect operation or interference. If this should happen, unplug the Unit and plug it in again after more than 5 minutes.

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Contents PG-LW2000 Model No Serial No See bottom of projector Void the users authority to operate this equipmentInformation Product Disposal Accessories Optional accessoriesContents Reference Viewing Stereoscopic 3D ImagesAccessories CleaningPower Sources Power-Cord ProtectionSafety Check Damage Requiring ServiceReplacement Parts OverloadingRest your eyes occasionally Avoid locations with extremes of temperatureDo not block the exhaust and intake vents Temperature monitor function Using the projector in other countriesOther connected equipment Part Names and Functions 15 16Rear View Terminals Part Names and Functions Inserting the Batteries Remote control signal transmittersUsable Range Setup and Projection Easy StartOn the remote control Correcting trapezoidal distortion using Keystone CorrectionInput list Setting Up the Projector Setting Up the ProjectorVideo Setup Standard Setup Front ProjectionScreen Size and Projection Distance Signal Input Normal ModeScreen Lens center Projection PRJ Mode Ceiling-Mount SetupConnecting the Projector to Other Equipment You may need other cables or connectors not listed belowConnecting the Projector to Other Equipment Connecting the Power Cord AC socket To AC outlet Power cord suppliedRS-232C Terminal D-sub 9 pin male connector Controlling the Projector by a ComputerTurning the Projector On/Off Power indicator Lamp indicatorTurning the Projector On 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 Rotate the zoom ring to enlarge or shrink the picture sizeCorrecting Trapezoidal Distortion Press KeystoneAdjusting the Volume Switching the Input ModeVOL +/- Volume buttons Input buttons AV Mute button Buttons Press Resize Resize ModeButton About 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 ImageMenu Items Picture menuMain menu 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 MenuPress O or Q to adjust the item selected To adjust the projected image while watching itPress P or R and select Bright to adjust Press EnterSelecting the Picture Mode Picture Adjustment Picture MenuMenu operation n Adjusting the Colors Adjusting the ImageAdjusting the Color Temperature Adjusting Hue, Saturation, or ValueEco+Quiet Selecting the Film ModeReducing Image Noise DNR Resolution Setting Signal Adjustment SIG-ADJ MenuSignal Type Setting Checking the Input Signal Setting the Video SystemSetting 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 Fan Mode SettingSystem Lock Function To cancel the keycode that you have already setWhen the System Lock is set Enter the same keycode in Re- confirmTaking the Keylock Off Adjusting the Projector Function PRJ-ADJ1/2 MenuKeylock Function Select On, then press EnterReturning to the Default Settings Setting the Function Button OperationStandby Mode Selecting the Quick Start MenuPrecautions on Viewing Stereoscopic 3D Images Viewing Stereoscopic 3D ImagesInformation on the 3D Projection Function Shutter glasses control light signalAppendix Projecting 3D images Using 3D Viewing ModeEnding 3D projection Maintenance Cleaning the projectorMaintenance Indicators About the temperature warning indicatorAbnormally high Are high Lower than 95F +35ºC Lamp Regarding the LampReplacing the Lamp Remove the lamp unit cover Removing and Installing the Lamp UnitSTANDBY/ON button AC socket Resetting the Lamp Timer Communication conditions RS-232C Specifications and CommandsComputer control Basic formatCommands Computer ProjectorRGB PAL CC1 Compatibility Chart ComputerDTV Troubleshooting 19-2253, 54 Problem Check For Sharp Assistance Sharp Electronics FranceSpecifications Dimensions Units inches mmIndex
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