ECO Menu
When you make ECO menu settings, the projector performs functions to
save power. When power saving settings have been enabled, a leaf icon is
displayed next to each submenu.
Sub-menu Function
Power Consump‐
tion
You can set the lamp brightness to one of two settings. Select
ECO if the images being projected are too bright, such as when
projecting images in a dark room or onto a small screen. When
ECO is selected, power consumption during projection
decreases, and fan rotation noise is reduced.
When Auto is set, the surrounding brightness is detected by the
illumination sensor, and the lamp's brightness is automatically
adjusted.
When using at high altitude or in locations subject to high
temperatures, you may not be able to change settings.
Sub-menu Function
Light Optimizer
(This item can only be set when Power Consumption is set to
Normal or Auto.)
When set to On, the lamp brightness is adjusted according to the
image being projected. This helps to reduce the amount of
electricity being used by lowering the lamp's brightness
according to the scene being projected.
The setting is stored for each Color Mode.
Sleep Mode
When set to On, this automatically stops projection when no
image signal is being input and no operations are carried out for a
specified length of time. Also, if no image signal is input for a
specified length of time, the lamp dims until the power turns off.
When an image signal is input, the projector returns to normal
operating status.
Sleep Mode Tim‐
er
When Sleep Mode is set to On, you can set the time before the
projector automatically turns off within a range of 1 to 30
minutes.
A/V Mute Timer
When set to On, this turns off the power automatically 30
minutes after A/V mute is enabled. Also, if A/V mute is enabled
and a specified length of time has passed, the lamp dims until the
power turns off. When A/V mute is disabled, the projector
returns to normal operating status.
Standby Mode
If you set Communication On, you can perform the following
operations even if the projector is in standby mode.
• Monitor and control the projector from a computer over the
network
• Output audio and images to an external device (only when
A/V Output is set to Always On)
a
Set Connection Mode to Advanced when
monitoring and controlling the projector over
wireless LAN.
s Network - Wireless LAN - Connection
Mode p.190
List of Functions
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