NEC LT180 manual Turning off the Projector, To turn off the projector

3. PROJECTING AN IMAGE (BASIC OPERATION)

Turning off the Projector

To turn off the projector:

First, press the ON/STAND BY button on the projector cabinet or the POWER OFF button on the remote control. The “Power Off / Are you sure?” message will appear.

Cabinet controls

LAMP

STATUS

POWER

SOURCE SELECT

ON/STAND BY

AUTO

ADJ.

Remote control

OFFON

POWER

KEYSTONE PIC-MUTE PAGE

UP

DOWN

MENU

Second, press the ENTER button or press the ON/STAND BY or the POWER OFF button again.

The POWER indicator will glow orange. After the projector turns off, the cooling fans keep operating for 60 seconds (Cooling-off time).

Immediately after turning on the projector and displaying an image, you cannot turn off the projector for 60 seconds.

Third, turn off the Main Power switch. The POWER indicator will go out.

Power On	Fan running	Standby
LAMP	LAMP	LAMP
STATUS	STATUS	STATUS
POWER	POWER	POWER
Steady green light	Blinking orange	Steady orange
	light	light

NOTE: To avoid premature lamp failure, wait at least 5 minutes before turning on or off the projector.

CAUTION

Do not unplug the power cable from the wall outlet or do not turn off the main power under any one of the following circumstances. Doing so can cause damage to the projector:

•While the projector is turned on.

•While the cooling fans are running. (The cooling fans continue to work for 60 seconds after the projec- tor is turned off).

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