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Setting Options Description
Light Source Mode Maintain Brightness
Maintain Brightness Level
Light Source Mode
Brightness Level
Controls the constant brightness
of the projector's light source
Maintain Brightness: maintains
a constant brightness
Maintain Brightness Level:
selects the brightness level to
maintain when the Maintain
Brightness setting is enabled
Light Source Mode: selects the
brightness mode of the projector
when the Maintain Brightness
setting is disabled
• Normal: maximum brightness
• Quiet: 70% brightness with
reduced fan noise
• Extended: 70% brightness
and extends the life
expectancy of the light source
• Custom: select a custom
brightness level and enable
use of the next setting
Brightness Level: select the
Custom brightness level you
want when the Maintain
Brightness setting is disabled
Sleep Mode On
Off
Automatically turns off the
projector after an interval of
inactivity
Sleep Mode Timer 1 to 30 minutes Sets the interval for Sleep Mode
A/V Mute Timer On
Off
Automatically turns off the
projector after 30 minutes if A/V
Mute is enabled