Mitsubishi Electronics XL2U Indicators, Normal condition, Abnormal condition, Temp indicator

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Indicators

The projector has three LED Indicators which shows the working condition of the projector.

The following offers solutions to possible problems. If a problem persists, turn the projector off and consult your dealer.

POWER indicator								COMPUTER	AUTO	MUTE
									AUTO
									POSITION
LAMP indicator				LAMP	VOLUME SOURCE				POSITION


TEMP indicator				TEMP				VIDEO	MENU	ENTER
TEMP indicator				TEMP					MENU	ENTER

Normal condition

POWER LAMP		TEMP CONDITION	Notes
Steady	Off	Stand-by
Steady	Off	Off
red
		Lamp stand-by (about for 1 minute)	The power button cannot be used to switch
Steady	Blinking	Off	ON and OFF
green	green		ON and OFF
		The POWER is ON. (Normal condition)
Steady	Steady	Off
green	green

ENGLISH

Abnormal condition

POWER LAMP		TEMP
Steady	Steady	Blinking
green	green	red
Steady	Off	Blinking
red		red

CONDITION	POSSIBLE SOLUTIONS
Unusual temperature	• Remove the object from the ventilation
• The ventilation slits or air filter is clogged with	• Remove the object from the ventilation
dust or debris.	slits.
• The room temperature is too high.	• Relocate the projector to a cooler place.
• The filter is dirty.	• Clean the filter.

						The protection circuit is working or the lamp is in an
						The protection circuit is working or the lamp is in an
Steady	Blinking Off					abnormal condition.
red	green					(The indicators operate as shown on the left at the time of
						power-off, too. In this case, they are’nt indicating an
						abnormal condision.)

Lamp duration warning. (Lightning duration total

Steady Blinking Off about 1, 500 hours*.When the POWER is ON.)

green green/red

					Off	Lamp duration warning. (Lightning duration total
	Steady	Blinking
						about 1, 500 hours*.When the POWER is OFF.)
	red	red

•Wait until the LAMP indicator is turned off, then press the POWER button.

•If the above operation is not effective, replace the lamp.

Replace the lamp.

Exchange with a new lamp if the same problem recurs.

Steady	Steady	Off	Lamp duration warning. (Lightning duration total
Steady	Steady	Off	about 2,000 hours*.)
red	red		about 2,000 hours*.)
			The lamp cover is not closed.	Close the cover correctly.
Blinking	Off	Off
green/red
	Steady	Steady	Abnormal.	Contact your dealer.
	Steady	Steady
Blinking	or	or
Blinking
green/red
	Blinking	Blinking

*) When LAMP MODE of the INSTALLATION menu is set to STANDARD. When it is set to LOW, the duration will be extended.

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Image 25

Contents LCD Compliance Notice When using the projector in EuropeContents Important safeguards Never remove the cabinet Clean the air-filter once a monthDo not modify this equipment If you break or drop the cabinetControl panel OverviewHow to enable the Laser button Lamp cover Adjustment footAbout the laser beam Battery installation Using the remote controlOperation area Orientation of the projector InstallationFront projection Front projection, ceiling mountProjector + AV equipment Basic connectionsProjector + DVD player or Hdtv decoder Projector + Personal computer For using MacintoshAbout DDC Preparing the projector for operation Adjusting the angle of projectionGetting ready for projection Button To operate projector power onAuto Position button Mute button Anamorphic mode Volume from the speakerTurning off the projector Sound from the speakerBasic operation Menu operationGamma Mode can’t be adjusted When sRGB is ON, Color MATRIX, Color TempColor TEMP. ... Adjusts the color temperature. See Automatically adjusts the brightness and contrastAudio input terminal when Computer is selected as Expand Mode .... Select the mode for enlarging screen. SeeAutomatically selected depending on the input signal. If Image may become blurred. In this case, adjust ClampUser memory for signal setting Picture adjustmentAdjusting the image Color matrixAdjustment from personal computer Color temperatureExpand Advanced features for presentationPicture in Picture PinP StillProjector + PC with USB connector Mouse remote controlProjector + PC with PS/2 connector Connection How to reset the operation time meter Lamp replacement Interval of the lamp replacement Projector automatically shuts off when the lampCleaning the air-filter MaintenanceCleaning the lens Cleaning the projector and the ventilation grilleProblems Cause Possible Solutions TroubleshootingTemp indicator IndicatorsNormal condition Abnormal conditionRated input LCD panels SpecificationsDimensional drawings mm ConnectorsReplacement part Option / Not included in the box What’s included in the boxSpecifications