Projecting An Image (Basic Operation); Turning On The Projector - NEC LT25 User Manual

3. Projecting an Image (Basic Operation)

This section describes how to turn on the projector and to project a picture onto the screen.

Turning on the Projector

NOTE: Before turning on the projector, first connect the supplied power cable's three-pin plug to the AC IN of the projector, and then
connect the other plug of the supplied power cable in the wall outlet. Make sure that the projector is in its standby mode and the
power indicator is glowing orange.
1. Remove the lens cap.
CAUTION:
Do not remove the lens cap by pulling on the string.
Doing so can cause mechanical damage to the part
around the lens.
2. Press the POWER (ON/STAND BY) button on the pro-
jector cabinet or the POWER ON button on the remote
control for 1 second.
The POWER indicator will turn to green and the projector
will become ready to use.
TIP:
* Turning on the projector will instantly cause the Auto Focus
function to operate. (
* When the key lock symbol (
right of the menu, it means that the Control Panel Lock is turned
on. ( page 41)
After you turn on your projector, ensure that the computer
or video source is turned on and that your lens cap is re-
moved.
NOTE: When no signal is available, a blue or black screen is dis-
played.
When the projector displays a blue or black screen, the projector will
automatically switch to the Eco mode.
The projector will return to the Normal mode once a signal is con-
nected.
NOTE: If you turn on the projector immediately after the lamp is turned
off or when the temperature is high, the fans run without displaying
an image for some time and then the projector will display the im-
age.
CAUTION:
The projector cannot be turned off for 60 seconds af-
ter the lamp is turned on and while the POWER indica-
tor is blinking green.
• Do not turn off the AC power during this period.
Doing so could cause premature lamp failure.
page 22)
) is displayed at the bottom
LAMP
STATUS
POWER
SOURCE
ON/STAND BY
Standby
LAMP
STATUS
POWER
Steady orange light
See page 50 for more details.
17
OFF ON
POWER
FOCUS PIC-MUTE PAGE
UP
AUTO ADJ.
DOWN
MENU
Blinking Power On
LAMP LAMP
STATUS STATUS
POWER POWER
Blinking green Steady green
light light