Sharp PG-D2870W, PG-D3050W, PG-D3550W specs

Sharp PG-D2870W, PG-D3050W, PG-D3550W appendix Red on Abnormally high Are high Lower than 95F +35ºC

Page 63

Maintenance indicator			Problem	Cause	Possible Solution
	Normal	Abnormal	Problem	Cause	Possible Solution
	Normal	Abnormal

Temperature	Off	Red blinks	The internal	• Temperatures	• Use the projector in an
warning		(On)/	temperature is	around the projector	area with a temperature of
indicator		Red on	abnormally high.	are high.	lower than 95°F (+35ºC).
		(Standby)		• Blocked air intake	• Relocate the projector to
					an area with proper
					ventilation. (See page 8.)

				• Cooling fan	• Take the projector to your
				breakdown	nearest Sharp Authorized
				• Internal circuit failure	Projector Dealer or Service
				• Clogged air intake	Center (see page 67) for
					repair.

Lamp	Green on	Red on	The lamp does	• The lamp is shut	• Disconnect the power cord
indicator	(Green		not illuminate.	down abnormally.	from the AC outlet, and
	blinks				then connect it again.
	when the
	when the		Time to change	• Remaining lamp life	• Carefully replace the lamp.
	lamp is		Time to change	• Remaining lamp life	• Carefully replace the lamp.
	lamp is		the lamp.	becomes 5% or less.	(See page 60.)
	warming		the lamp.	becomes 5% or less.	(See page 60.)
					• Take the projector to your
		Red on	The lamp does	• Burnt-out lamp
	up.)
	up.)				nearest Sharp Authorized
		(Standby)	not illuminate.	• Lamp circuit failure	nearest Sharp Authorized
		(Standby)	not illuminate.	• Lamp circuit failure	Projector Dealer or Service
					Projector Dealer or Service
					Center (see page 67) for
					repair.
					• Please exercise care when
					replacing the lamp.
					• Securely install the cover.
Power	Green on/	Red blinks	The power	• The lamp unit cover	• If the power indicator blinks
indicator	Red on		indicator blinks in	is open.	in red even when the lamp
	Green		red when the		unit cover are securely
	blinks		projector is on.		installed, contact your
	(Cooling)				nearest Sharp Authorized
					Projector Dealer or Service
					Center (see page 67) for
					advice.

Info

•If the temperature warning indicator illuminates, and the projector enters Standby mode, follow the possible solutions above and then wait until the projector has cooled down completely before plugging in the power cord and turning the power back on. (At least 10 minutes.)

•If the power is turned off for a brief moment due to power outage or some other cause while using the projector, and the power supply recovers immediately after that, the lamp indicator will illuminate in red and the lamp may not be lit. In this case, unplug the power cord from the AC outlet, replace the power cord in the AC outlet and then turn the power on again.

•The cooling fan keeps the internal temperature of the projector constant and this function is controlled automatically. The sound of the cooling fan may change during operation because the fan speed may change and this is not a malfunction.

Appendix

Image 63

Contents

PG-D3550W/PG-D3050W PG-D3550W PG-D3050W PG-D2870WModel No Serial No Iii Page Void the users authority to operate this equipment See bottom of projectorInformation Product Disposal For 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 CheckAvoid locations with extremes of temperature Rest your eyes occasionallyDo not block the exhaust and intake vents Closed Caption uses Bitstream Vera fonts Using the projector in other countriesTemperature monitor function Other connected equipmentWhen you want to view the Setup Manual For WindowsFor Macintosh Optional accessories AccessoriesPG-D2870W Part Names and FunctionsRear View Terminals Using the Kensington LockPicture Mode button For automatically adjusting images whenVOL +/- Volume buttons Break Timer buttonRemote control signal transmitters Inserting the BatteriesUsable Range Easy Start Setup and ProjectionWhen connecting equipment other than a computer, see pages On the projector On the remote controlTurn the computer on Turn the power off Standard Setup Front Projection Setting Up the ProjectorVideo Setup Setting Up the ProjectorSignal Input Normal Mode Screen Size and Projection DistanceScreen Lens center Ceiling-Mount Setup Projection PRJ ModeYou may need other cables or connectors not listed below Connecting the Projector to Other EquipmentConnecting the Projector to Other Equipment RGB Controlling the Projector by a Computer Connecting the Power Cord When connecting to the LAN terminal using a LAN cableAC socket To AC outlet Power cord Supplied Standby button On button Power indicator Lamp indicatorTurning the Projector On/Off Turning the Projector OnImage Projection About the Setup GuideAdjusting the Projected Image Adjusting the Focus Press Enter to exit the Setup Guide screenRotate the zoom ring to enlarge or shrink the picture size Adjusting the HeightAdjusting the Picture Size except PG-D2870W Use the rear adjustment foot to make the projector levelCorrecting Trapezoidal Distortion Press KeystoneShrinks lower side On-screen display Switching the Input ModeAdjusting the Volume Input buttons AV Mute button VOL +/- Volume buttons ButtonsPress Resize Resize ModeAbout Copyrights Switching the Eco+Quiet Mode Operating with the Remote ControlDisplaying and Setting the Break Timer Using the Spot FunctionFreezing a Moving Image Selecting the Picture ModeWhen right-clicking Using the Remote Control as the Wireless Computer MouseWhen moving the cursor When left-clickingPicture menu Menu ItemsItem when selecting S-VIDEO or Video Network 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 MenuPress 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 selectedPicture Adjustment Picture Menu Selecting the Picture ModeMenu operation n Adjusting Hue, Saturation, or Value Adjusting the ImageAdjusting the Color Temperature Adjusting the ColorsSelecting the Film Mode Eco+QuietReducing Image Noise DNR Signal Adjustment SIG-ADJ Menu Resolution SettingSignal Type Setting When reproducing Ntsc signals in PAL video equipment Setting the Video SystemSetting the Video Setup Checking the Input SignalKeystone 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 SettingFan Mode Setting System Lock FunctionEnter the same keycode in Re- conﬁrm COMPUTER2 Select Adjusting the Projector Function PRJ-ADJ1/2 MenuKeylock Function Selecting the Quick Start MenuChecking the Lamp Life Status Setting the Function Button OperationStandby Mode Standby Audio OutOn the projector, press Setting a PasswordSelect Password, then press Enter or Q Enter the same password in Reconﬁrm, then press Enter Enter IP Address using P, R, Q and O, then press Enter Dhcp Client Setting TCP/IP Setting Returning to Default Settings NetworkSetting Up the Projector Network Environment Network Menu Conﬁrming the Projector InformationYou can conﬁrm the following items Cleaning the exhaust and intake vents MaintenanceCleaning the projector Cleaning the lensMaintenance Indicators About the temperature warning indicatorAbout the lamp indicator Red on Abnormally high Are high Lower than 95F +35ºC Regarding the Lamp LampReplacing the Lamp STANDBY/ON button AC socket Removing and Installing the Lamp UnitRemove the lamp unit cover Lamp unitResetting the Lamp Timer Place the projector into the storage case How to Use the Storage CaseStoring the Projector Open the cover of the storage caseComputer Compatibility Chart21-25 Troubleshooting57, 58 Sharp Electronics Corporation Speciﬁcations Dimensions Index

Related manuals

Sharp PG-D2870W, PG-D3050W, PG-D3550W appendix Red on Abnormally high Are high Lower than 95F +35ºC

Red on

abnormally high.

are high.

lower than 95°F (+35ºC).

Info