8) turning off the projector, 9) after use, Turning off the projector after use – NEC NP2250 User Manual
Page 48: Turning off the projector, After use
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OFF
VIDEO
S-VIDEO
VIEWER
NETWORK
COMPUTER
COMPONENT
ON
SELECT
POWER
POWER
MENU
ENT
ER
EXI
T
3
1
2
Turning off the Projector
To turn off the projector:
3. Projecting an Image (Basic Operation)
1. Press the POWER (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.
2. Press the ENTER button
After the projector turns off, the cooling fans keep operating for
a while (Cooling-off time).
The cooling fans stop operating when the projector turns off
and goes into standby mode.
When in standby mode, the POWER indicator will light orange
and the STATUS indicator will light green.
3. After making sure that the projector is in standby mode, turn
off the Main Power switch. The power indicator will go out.
About Direct Power Off
The projector has a feature called “Direct Power Off”. This fea-
ture allows the projector to be turned off (even when projecting
an image) using the Main Power Switch or disconnecting the
AC power supply.
NOTE: Before using Direct Power Off, be sure to allow at least 20 min-
utes immediately after turning on the projector and starting to display
an image.
CAUTION
• Do not unplug the power cable from the wall outlet or projec-
tor when the projector is powered on. Doing so can cause
damage to the AC IN connector of the projector and (or) the
prong plug of the power cable. To turn off the AC power sup-
ply when the projector is powered on, use the Main Power
Switch.
• Do not turn off the AC power supply within 10 seconds of
making adjustment or setting changes and closing the menu.
Doing so can cause loss of adjustments and settings and re-
turn to default.
After Use
Preparation: Make sure that the main power is turned off.
1. Unplug the power cable.
2. Disconnect any other cables.
3. Retract adjustable tilt feet if extended.
4. Cover the lens with the lens cap.
OFF
VIDEO
S-VIDEO
VIEWER
NETWORK
COMPUTER
COMPONENT
ON
SELECT
POWER
POWER
3
1
2
MENU
ENT
ER
EXI
T
USB
LAMP
STATUS
POWER
ON/STAND.BY
SOURCE
AUTO.ADJUST
3D.REFORM
USB
LAMP
STATUS
POWER
ON/STAND.BY
SOURCE
AUTO.ADJUST
3D.REFORM
LAM
P
STAT
US
POW
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ON/S
TAND
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USB
LENS S
HIFT
LEFT
RIGHT
DOWN
UP
W
IR
E
L
E
S
S
W
IR
E
L
E
S
S
LENS S
HIFT
LEFT
RIGHT
DOWN
UP