Mitsubishi Electronics X70U 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

LAMP indicator

TEMP indicator

	AUTO POSITION
POWER	MUTE
	COMPUTER
LAMP	SOURCE
VOLUME	VIDEO
TEMP	MENU
	ENTER

Normal condition

POWER LAMP		TEMP CONDITION	Notes
Steady	Off	Stand-by
		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	Unusual temperature
			•	The ventilation slits or air filter is clogged with
green	green	red		dust or debris.
			•	The fan has stopped due to an impediment.
Steady	Off	Blinking	•	The room temperature is too high.
red		red	• The filter is dirty.

Lamp duration warning. (Lightning duration total

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

green green/red

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

•Remove the object from the ventilation slits.

•Pull out the power plug andremove the object. If you cannot, consult your dealer.

•Relocate the projector to a cooler place.

•Clean the filter.

Replace the lamp.

Exchange with a new lamp if the same problem recurs.

Steady	Steady	Off	Lamp duration warning. (Lightning duration total
			about 2,000 hours.)
red	red
			The lamp or filter 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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