Nikon LT170 Troubleshooting, Power Indicator Power, Status Indicator Status, Lamp Indicator Lamp

TROUBLESHOOTING

This section helps you resolve problems you may encounter while setting up or using the projector.

Power Indicator (POWER)

	Indicator Condition		Projector Condition	Note
	Off		The main power is not supplied	–
Blinking light	Green	0.5 sec ON,	The projector is getting ready	Wait for a moment.
		0.5 sec OFF	to turn on.
	Orange	0.5 sec ON,	The projector is cooling down.	Wait for a moment.
		0.5 sec OFF
Steady light	Green		The projector is turned on.	–
	Orange		The projector is in Standby.	–
Status Indicator (STATUS)
	Indicator Condition		Projector Condition	Note
	Off		Normal	–
Blinking light	Red	1 cycle (0.5 sec ON,	Lamp cover error or lamp	Replace the lamp cover or
		2.5 sec OFF)	housing error	lamp housing correctly.
		2 cycle (0.5 sec ON,	Temperature error	The projector is overheated.
		0.5 sec OFF)		Move the projector to a cooler
				location.
		3 cycle (0.5 sec ON,	Power Failure	Power supply unit will not work cor-
		0.5 sec OFF)		rectly. Contact your dealer.
		4 cycle (0.5 sec ON,	Fan error	Fans will not work correctly.
		0.5 sec OFF)
		6 cycle (0.5 sec ON,	Lamp error	Lamp fails to light. Wait a full
		0.5 sec OFF)		minute and then turn on again.
	Green		Re-firing the lamp	The projector is re-firing.
Steady light	Orange		Cabinet button is locked	You have pressed cabinet but-
				ton when Cabinet Button is
				locked.
Lamp Indicator (LAMP)
	Indicator Condition		Projector Condition	Note
	Off		Normal	–
Blinking light	Red		Lamp has reached its end of	Replace the lamp.
			life. Lamp replacement mes-
			sage will be displayed.
Steady light	Red		Lamp has been used beyond	Replace the lamp.
			its limit. The projector will not
			turn on until the lamp is re-
			placed.
	Green		Lamp mode is set to Eco mode	–

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