Mitsubishi Electronics SL2U XL1X user manual Indicators, Normal condition, Abnormal condition

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
				POSITION
LAMP indicator	LAMP	VOLUME SOURCE
TEMP indicator	TEMP		VIDEO	MENU	ENTER

Normal condition

POWER LAMP		TEMP CONDITION	Notes
	Off	Stand-by
Steady		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
		The POWER is ON. (Normal condition)
Steady	Steady	Off
green	green

Abnormal condition

POWER LAMP TEMP CONDITION POSSIBLE SOLUTIONS

Steady	Steady	Blinking
green	green	red
Steady	Off	Blinking
red		red

Unusual temperature

•The ventilation slits or air filter is clogged with dust or debris.

•The room temperature is too high.

•The filter is dirty.

•Remove the object from the ventilation slits.

•Relocate the projector to a cooler place.

•Clean the filter.

			The protection circuit is working or the lamp is in an	• Wait until the LAMP indicator is turned
Steady	Blinking	Off	abnormal condition.	off, then press the POWER button.
red	green		(The indicators operate as shown on the left at the time of	• If the above operation is not effective,
			power-off, too. In this case, they are’nt indicating an	replace the lamp.
			abnormal condision.)
Steady		Off	The lamp operation time exceeds the time elapsed until the	Replace the lamp.
	Blinking		lamp shutdown notice. (See page 21.) The POWER is on.	Exchange with a new lamp if the same
green	green/red
			The lamp operation time exceeds the time elapsed until the	problem recurs.
		Off
Steady	Blinking		lamp shutdown notice. (See page 21.) The POWER is off.
red	red
		Off	The lamp operation time exceeds the time elapsed until the
Steady	Steady		lamp shutdown. (See page 21.)
red	red
			The lamp cover is not closed.	Close the cover correctly.
Blinking	Off	Off
green/red
	Steady	Steady	Abnormal.	Contact your dealer.
Blinking	or	or
green/red
	Blinking	Blinking

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