Mitsubishi Electronics X70B Indicators, Normal condition, Abnormal condition, Unusual temperature

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
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
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 lamp is abnormal.

Steady	Blinking	Off
red	green

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

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

•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
			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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