Toshiba TDP-ET20, TLP671U, TLP651U, TLP651A, TLP650A, TLP650U, TLP670U Trouble indications, Lamp Temp

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Maintenance

Trouble indications

ON	Lit (red)
LAMP	Lit (red)
TEMP	–

CONTENTS

40

ON	Lit (red)
LAMP	–
TEMP	Flashing (red)

If there is some problem inside the projector, the indicators light up or flash.

	SELECT/ADJUST
		ON
ON/STANDBY MENU	ENTER INPUT	ON Indicator

LAMP LAMP Indicator

TEMP

TEMP Indicator

The lamp turns off or does not light up.

→The lamp’s end, or malfunction of the unit.

•Lamp’s life length is over, replace the lamp with new one. 42

•Unplug the power cord and call the dealer.

The power turns off or does not come on.

→Trouble with the intake fan.

•Unplug the power cord and call the dealer.

ON	Lit (red)
LAMP	–
TEMP	Flashing (orange)

ON	Off or lit (red)

LAMP –

TEMP –

The power does not come on.

→Malfunction of the unit.

•Unplug the power cord and call the dealer.

ON	Lit (red)
LAMP	–
TEMP	Lit (red)

The power turns off or does not come on.

→The inside is too hot, or the projector has been working in an area of high temperature.

•Place the projector correctly so the intake and exhaust fans’ holes are not covered.

•Turn the projector off, and leave it for a while, and turn it on again.

•Clean the air filter. 41

The power turns off or does not come on.

→Trouble with the exhaust fan.

•Unplug the power cord and call the dealer.

Note

Before attempting any maintenance, unplug the power cord.

Image 40

Contents 3LCD Data Projector Safety Precautions Important Precautions Source of Light Power SourcesVentilation Heat Cleaning Overloading Water and Moisture Power-Cord ProtectionAccessories Object and Liquid EntryDo not place the product vertically Stack InhibitedDamage Requiring Service Servicing Replacement PartsDo not carry by the camera arm Do not move the projector while the arm is still erectPower supply cord selection Contents Before usePart names and functions Main unitRGB Input connectors RGB input, Audio input Left side Right sideRear side To connect a computer to control the projectorRemote control Auto SET button10 2 Keystone button POINTER/PJ selectorInstalling batteries Remote control operation Connecting a Macintosh computer Connecting an IBM PC or compatible computer DOS/VConnections Connecting video equipment Output terminalsProjector placement PreparationConnect the power cord Take off the lens coverHow to use the foot adjuster Turn the foot adjuster to make fine adjustment of the heightPicture projection Turning the power off Press ON/STANDBY after using the projectorCorrecting the keystone distortion Press KeystoneAdjusting the image automatically Freezing the pictureCutting off the picture and sound Temporarily Displaying the input source InformationChanging the picture size Press ResizeOperating the computer By the remote control Connecting the Remote Mouse ReceiverOperating the computer by Remote control To drag and dropTo move the pointer To left-clickSettings and adjustments on Menu Keystone30Image31 Audio33Initial settings Default Press Menu Menu disappearsKeystone correction Press Menu to display the menu To selectPress to select Auto set Press EnterProjection adjustments Image Press or to select a preferred item To adjustPress Menu to display Menu Press or to selectPicture adjustments Press To select a Preferred itemPress To select a Preferred item To adjust Sound adjustments AudioMenu Press To select Saving data Save Press Enter Press MenuPart names and functions Document imaging camera Turn the arm Preparation of the document imaging CameraPull up the light Picture projection with Document imaging camera Mode of the document When finished, turn offPress PHOTO/TEXT to select ArmProject the paper using the camera Overlaying projectionWrite on the paper with a blue or red pen Prepare a white paper to write on Press OverlayTrouble indications Lamp TempAir filter, lens and main unit Cleaning Cleaning the lensCleaning the main unit Cleaning the air filter Replacing the intake, exhaust fans Air filterLamp replacement Reset the lamp timerPull out the lamp Load a new lampBefore calling service Personnel Others Input Signal Mode determination and signal systemXGA60 Input Signal Signal assignmentPin arrangements RGB signal defaults Timing chartAdjustments with RS-232C Interface formatOthers Specifications Liquid crystal displayProjection lens Document imaging cameraAccessories Limited two 2 Years Warranty of Parts and Labor Step-by-step procedure how to obtain warranty serviceToshiba TLP600/400 Series 3LCD Data Projector Your ResponsibilityOthers