Mitsubishi Electronics XD470U-G user manual Indicators, Normal condition, Abnormal condition

Indicators

This projector has two indicators, each of which shows the operation condition of the projector.

The following offer solutions to possible problems. If these problem persist, turn the projector off and consult your dealer.

STATUS indicator POWER indicator

Normal condition

	POWER		STATUS			CONDITION	NOTE
						Stand-by
Steady red					Off
						Lamp stand-by (about 1 minute)	The POWER button cannot be used to switch
Steady green			Blinking green				between on and off.
						The power is on. (Normal condition)
Steady green			Steady green
Abnormal condition
	POWER		STATUS			CONDITION	POSSIBLE SOLUTION
Steady green						Abnormal temperature	• Clean the ventilation grilles.
		or				• The ventilation grilles is clogged with dust or dirt.	• Relocate the projector to a cooler place.
			Blinking orange
						• The room temperature is high.
Steady red
						The protection circuit is working or the lamp is in an abnormal con-	• Wait until the STATUS indicator goes out, then
							press the POWER button.
Steady red			Blinking green			dition.	• If the above solution is not effective, replace the
							lamp.
						The lamp operation time exceeds the time elapsed until the lamp
Steady green			Blinking green/red			shutdown notice while the power is on. (See page 22.)
						The lamp operation time exceeds the time elapsed until the lamp	Replace the lamp.
Steady red			Blinking red			shutdown notice while the power is off. (See page 22.)	Change with a new lamp if this problem recurs.
						The lamp operation time exceeds the time elapsed until the lamp
Steady red			Steady red			shutdown. (See page 22.)
						The lamp cover isn’t closed.	Close the cover correctly.
Blinking green/red					Off
				Steady
					or	Abnormal.	Contact your dealer.
Blinking green/red
			Blinking

EN-26