17
2. Projecting an Image (Basic Operation)
3. Press the
(POWER) button on the projector cabinet
or the POWER ON button on the remote control.
WARNING
The projector produces a strong light. When turning on
the power, make sure no one within projection range is
looking at the lens.
The POWER indicator goes from a steady green light to
a flashing blue light, and the picture is projected on the
screen.
TIP:
• When the message “PROJECTOR IS LOCKED! ENTER YOUR
PASSWORD.” is displayed, it means that the [SECURITY]
feature is turned on. (
→
page
)
After you turn on your projector, ensure that the computer
or video source is turned on.
NOTE:
• The blue screen ([BLUE] background) is displayed when no signal
is being input (by factory default menu settings).
Sleep
Blinking
Power On
Steady green light
Blinking blue
light
Steady blue
light
Performing Lens Calibration
After installation or replacement of the lens, be sure to perform
[LENS CALIBRATION] by pressing and holding the CALIBRA-
TION button on the projector cabinet for at least two seconds
or by holding the CTL button and pressing the INFO/L-CALIB.
button on the remote control. Perform [LENS CALIBRATION]
also when trouble is found on the lens shift motion. Calibra-
tion corrects the adjustable zoom, shift, and focus range. If
calibration is not performed, you may not be able to get the
best focus and zoom even if you adjust the focus and zoom
for the lens. While performing Lens Calibration, the STATUS
indicator flashes in green twice per cycle.
• The following lenses need calibration:
NP16FL-4K, NP17ZL-4K, NP18ZL-4K, NP19ZL-4K,
NP20ZL-4K, NP21ZL-4K, NP31ZL-4K
