Sharp XR-32X quick start Troubleshooting, 21-24

Page 67

Troubleshooting

 

Problem

Check

Page

 

 

 

• Projector power cord is not plugged into the wall outlet.

24

 

 

 

• Power to the external connected devices is off.

Ð

 

 

 

• The selected input mode is wrong.

29

 

 

 

• Cables are incorrectly connected to the projector.

21–24

 

 

 

• Remote control battery has run out.

14

 

 

 

• External output has not been set when connecting notebook computer.

21

No picture and no sound

• The lamp unit cover is not installed correctly.

53, 54

or projector does not

XR-32X only: If the connected DVI digital equipment is turned on

21

 

start.

before the “DVI-D” input mode is selected on the projector, the image

 

 

 

 

may not be projected properly or may not be displayed at all. Ensure

 

 

 

 

that the appropriate input mode has been selected on the projector

 

 

 

 

before you turn on the connected equipment.

 

 

 

 

• Cables are incorrectly connected to the projector.

21–24

 

 

 

• “Bright” is set to minimum position.

41

 

 

 

• Depending on the computer you are using, an image may not be

Ð

 

 

 

projected unless Xthe signal output setting of the computer is

 

 

 

 

switched to the external output. Refer to the computer’s operation

 

 

 

 

manual for how to switch its signal output settings.

 

Sound is heard but no

 

 

 

picture appears

 

 

 

(or picture is dark).

 

 

 

 

 

 

 

 

 

 

• Image adjustments are incorrectly set.

41

 

 

 

• Make adjustments of “Color” and “Tint” in “Picture Mode” and lower

 

 

 

 

the “Bright Boost” value.

 

 

 

 

(Video Input only)

 

 

 

 

• Video input system is incorrectly set.

48

 

 

 

 

 

Color is faded or poor.

 

 

 

 

 

 

 

 

 

 

• Adjust the focus.

26

 

 

 

• The projection distance exceeds the focus range.

20

 

 

 

• There is fog on the lens. If the projector is carried from a cold room into a

Ð

 

 

 

warm room, or if it is suddenly heated, condensation may form on the

 

 

 

 

surface of the lens and the image will become blurred. Set up the

 

 

 

 

projector at least one hour before it is to be used. If condensation should

 

 

 

 

form, remove the power cord from the wall outlet and wait for it to clear.

 

 

Picture is blurred;

 

 

(Computer Input only)

 

 

noise appears.

 

 

• Perform “Fine Sync” Adjustments (“Clock” Adjustment)

48

 

 

 

 

 

 

• Perform “Fine Sync” Adjustments (“Phase” Adjustment)

48

 

 

 

• Noise may appear depending on the computer.

Ð

 

 

 

• Cables are incorrectly connected to the projector.

21–24

 

 

 

 

 

 

 

 

• Volume is set to minimum.

29

 

 

 

• When the projector is connected to an external device and the

 

 

 

 

volume is set to minimum, the sound is not output even if you turn up

 

 

 

 

the volume of the external device.

 

 

 

 

 

 

Picture appears but no

 

 

• “Speaker” is set to “Off”.

45

 

sound is heard.

 

 

 

 

 

 

 

 

Data image is not

• Select “Data image is not centered” in the “Help” menu and make the

48

 

centered.

necessary adjustments.

 

 

 

 

• Depending on the computer you are using, the output resolution

Ð

 

 

 

signal may be different from the one you have set. For details, refer to

 

 

 

 

the operation manual of the computer.

 

 

 

 

 

 

Appendix

63

Image 67
Contents XR-32X XR-32X XR-32SModel No Serial No If YOU have ANY DOUBT, Consult a Qualified Electrician This Apparatus Must be EarthedPage A. only IntroductionENGLISHSharp Electronics Corporation Sharp PROJECTOR, Model XR-32X/XR-32SOnly For Future Reference Using the Menu ScreenContents Reference Power-Cord Protection CleaningAccessories Power SourcesOverloading Damage Requiring ServiceReplacement Parts Safety CheckSee ÒReplacing the LampÓ on Avoid locations with extremes of temperatureRest your eyes occasionally Do not block the exhaust and intake ventsOther connected equipment Using the projector in other countriesTemperature monitor function If the projector starts to overheat due to setupOptional accessories AccessoriesProjector Part Names and FunctionsAudio OUT Rear ViewAudio 1 input terminal ComputerCLICK/RETURN COMPUTER, *DVIUP/PAGE CLICK/EFFECTInserting the Batteries Usable Range Quick Start Setup and ProjectionHeight Control Upper sideCeiling-mount Setup Setting up the ProjectorSetting up the Projector Standard Setup Front ProjectionProjection Distance Projection PRJ ModeExample Normal Mode Picture Size 120Stretch Mode Normal ModeScreen Size and Projection Distance Is only for XR-32X Connecting the Projector to Other EquipmentYou may need other cables or connectors not listed below Example Terminals of XR-32XConnecting the Projector to Other Equipment Audio XR-32S AC socket To AC outlet Power cord supplied Connecting the Power CordControlling the Projector by a Computer On-screen display confirmation message Lamp indicator Power indicator STANDBY/ON buttonTurning the Projector On/Off Turning the Projector onImage Projection About the Setup GuideAdjusting the Projected Image Adjusting the Focus Adjusting the Picture SizeUse the rear adjustment foot to make the projector level Adjusting the HeightShrinks upper side Move the slide bar in the + direction Press Keystone to enter the Keystone Correction modePress P/Q or O/R to adjust Keystone Correction Correcting Trapezoidal DistortionAdjusting the Volume Switching the Input ModeOn-screen display Press Resize Resize ModeResize About 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-clickingFollowing shows the items that can be set in the projector Menu ItemsScreen adjustment SCR-ADJ menu ÒHelpÓ menu n Items you can set with the Help menuExample Adjusting ÒBrightÓ Using the Menu ScreenMenu Selections Adjustments Press Qor Oand select Picture to adjustPress Enter To adjust the projected image while watching itPress P or R and select Bright to adjust Press O or Q to adjust the item selectedPAGE1 PAGE2 Picture Adjustment Picture Menu1Selecting the Picture Mode Menu operation nAdjusting ÒHueÓ, ÒSaturationÓ, or ÒValueÓ 2Adjusting the Image4Adjusting the Colors 3Adjusting the Color TemperatureProgressive 7Lamp SettingReducing Image Noise DNR 4Setting the On-screen Display Adjusting the Projected Image SCR ADJ Menu1Setting the Resize Mode 2Adjusting the Image Position 3Keystone CorrectionReversing/Inverting Projected Images 7Selecting the Setup Guide5Closed Caption 6Selecting the Background Image5Setting the Confirmation Sound System Sound 1Auto Sync Auto Sync Adjustment2Auto Power Off Function 4STANDBY ModeSelect System Lock, then press Enter or Q 9Fan Mode Setting7Audio Input XR-32X only 0System Lock FunctionLocking the Operation Buttons Keylock FunctionChecking the Lamp Life Status Enter the same keycode in Re- confirmEnter button Adjustment buttons P/R/O/Q MENU/HELP button Troubleshooting with the Help MenuUtilizing the Help Menu Functions Cleaning the projector MaintenanceTemperature warning indicator Lamp indicator Power indicator Maintenance IndicatorsPlease exercise care when Lamp Regarding the LampReplacing the Lamp Disconnect the power cord Removing and Installing the Lamp UnitRemove the lamp unit cover Resetting the Lamp Timer Sub 15 pin female connector Connecting Pin AssignmentsDVI-D Terminal 24 pin connector XR-32X only USB Terminal Type B USB connector RS-232C Terminal mini DIN 9 pin female connectorBasic format RS-232C Specifications and CommandsComputer control Communication conditionsCommands RS-232C Specifications and CommandsERR DNR Video Input Picture Mode Standard OK or ERR PAL Computer Computer Compatibility Chart21-24 Troubleshooting49, 50 For Sharp Assistance Specifications Dimensions Index