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74 Fine-Tuning the Projector
■ Operation
Direct Power On:
Enable if you want to be able to start the
projector when you connect the power cord (without pressing the
Ppower button).
Sleep Mode: Enable if you want the projector to turn off
automatically if it is idle and no signal is received for 1 to 30
minutes (you can adjust the amount of time using the next
setting).
Sleep Mode Timer: When Sleep Mode is on, you can set the
period of time before the projector turns off automatically, from
1to 30 minutes.
Lens Cover Timer: Enabled by default to turn the projector’s
power off automatically when the
A/V Mute slide is closed for
more than 30 minutes.
High Altitude Mode: Enable when you are using the projector
above 4,921 feet (1,500 meters) to ensure that the temperature is
regulated properly. Turn this setting off for lower elevations.
■ Standby Mode
Select Communication On to enable the projector to be
monitored and controlled from a computer when it is in standby
mode (the power light is orange).
■ USB Type B
Select how you want to use the USB port. Select USB Display to
use the USB port to project computer images. Select
Page Up/
Down
to use the remote control to advance PowerPoint slides.
Select
Wireless Mouse to use the remote control buttons like a
wireless mouse. See page 58 for restrictions and details.
■ Link 21L
Select On to enable the projector to be monitored and controlled
from a computer using Link 21L software and the Epson USB
Communication driver.
■ Language
Select a language to use for the projector menus.
note
Do not use the projector at
altitudes above 7,500 feet
(2,286 meters).