Mitsubishi Electronics XL5950U user manual Indicators, Normal condition, Abnormal condition

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Indicators

The projector has three indicators each of 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.

TEMP indicator

LAMP indicator

POWER indicator

TEMP LAMP POWER

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	OFF.
green	green		OFF.
		The POWER is ON. (Normal condition)
Steady	Steady	Off
green	green

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

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

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

Lamp duration warning. (Lightning duration total

Steady Blinking Off about 1, 000 hours*.When the POWER is ON.)

green green/red

					Off	Lamp duration warning. (Lightning duration total
	Steady	Blinking
						about 1, 000 hours*.When the POWER is OFF.)
	red	red

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 1,500 hours*.)
red	red		about 1,500 hours*.)
			The lamp or filter 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.

EN – 26

Image 26

Contents L5950 X L5900 When using the projector in Europe Compliance NoticeContents Important safeguards It can lead to fire Lens may shift causing injury or damage to the projectorIt can lead to fire or electric shock If you use incorrect voltage, it can lead to fireOverview Terminal panelAbout the laser beam How to disable the Laser buttonHow to enable the Laser button Operation area for wireless control system Using the remote controlBattery installation Using the wired remote controlFront projection Front projection, ceiling mount InstallationOrientation of the projector Rear projectionProjector + DVD player or Hdtv decoder Basic connectionsProjector + AV device About DDC Projector + ComputerFor Macintosh Preparing the projector for operation Adjusting the angle of projectionRotate the adjustment feet for fine adjustment Getting ready for projectionTo operate projector power on ConditionTurning off the projector Volume from the speakerAnamorphic mode AV mutePress the Enter button or button Menu operationBasic operation An externally connected power switch such as a breaker even Is off. Use the remote control to turn on the lampUse to adjust the horizontal position of the image Expand Mode .. Select the mode for enlarging screen. SeeAutomatically selected depending on the input signal. If Use to adjust the vertical position of the imageAdjusting the image Picture adjustmentUser memory for signal setting Color matrixColor temperature Adjustment from personal computerPicture in Picture PinP Advanced features for presentationExpand StillOperation Mouse remote controlProjector + computer with USB connector Projector + computer with Serial portHow to reset the operation time meter Lamp replacementInterval of the lamp replacement Cleaning the projector and the ventilation slots Maintenance Cleaning the air-filter Cleaning the lensHow to check battery level Procedure for setting the Anti-Theft Alarm deviceProcedure for changing batteries Insert dry cell batteries into the theft warning deviceTroubleshooting Normal condition IndicatorsUnusual temperature Abnormal conditionSpecifications Replacement part Option / Not included in the box ConnectorsDimensional drawings mm What’s included in the boxCGA70 With Tele Throw Zoom Lens OL-X500TZ With Short Throw Zoom Lens OL-X500SZWith Long Throw Zoom Lens OL-X500LZ With Rear projection Short Throw OL-X500FR F2.5Mitsubishi Electric Corporation

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