Epson PowerLite 2250U 5000-Lumen WUXGA 3LCD Projector - Manual (Page 174)

174
Setting Options Description
Power Consumption
(PowerLite
2040/2055/2065/2140W/2155W/
2165W/2245U/2250U/2255U/22
65U)
Auto
(PowerLite
2055/2065/2155W/2165W/2245
U/2250U/2255U/2265U)
Normal
ECO
Selects the brightness mode of
the projector lamp
Auto : allows the projector to
sense the optimum lamp
brightness and adjust the lamp
brightness accordingly
Normal : sets maximum lamp
brightness
ECO : reduces lamp brightness
and fan noise, and saves power
and lamp life
Light Optimizer On
Off
When Power Consumption is
set to Normal and both Auto Iris
and Multi Projection are turned
off, the lamp brightness is
adjusted based on the projected
image; you can set this option for
each color mode
Sleep Mode On
Off
Automatically places the
projector in standby mode after
an interval of inactivity
Sleep Mode Timer 1 to 30 minutes Sets the interval for Sleep Mode
Lens Cover Timer On
Off
Automatically turns off the
projector after 30 minutes if the
lens cover is closed
A/V Mute Timer On
Off
Automatically turns off the
projector after 30 minutes if
A/V Mute is enabled