Projector Setup Settings - Eco Menu - Epson PowerLite 1781W User Manual

Projector Setup Settings - ECO Menu

Settings on the ECO menu let you customize projector functions to save power. When you select a
power-saving setting, a leaf icon appears next to the menu item.
Setting
Power Consumption
Light Optimizer
Sleep Mode
Options
Normal
ECO
On
Off
On
Off
130
Description
Selects the brightness mode of
the projector lamp
Normal: sets maximum lamp
brightness
ECO: reduces lamp brightness
and fan noise, and saves power
and lamp life
When Power Consumption is
set to Normal and Auto Iris is
turned off, the lamp brightness is
adjusted based on the projected
image; you can set this option for
each color mode
Automatically places the
projector in standby mode after
an interval of inactivity