Adjusting the Brightness
78
g
If you selected Custom, select Brightness Level from the Brightness
Settings screen and use the left and right arrow buttons to select the
brightness.
h
To maintain consistent brightness, turn on the Constant Brightness
setting.
a
If you turn on Constant Brightness, you cannot change the
Light Source Mode and Brightness Level settings. If you turn off
Constant Brightness, the Brightness Level setting changes
according to the status of the light source.
i
Press [Menu] or [Esc] to exit the menus.
a
Schedule periodic Light Source Calibration events in the projector's
Extended menu in the following situations:
• If you use the projector continuously for more than 24 hours
Otherwise, the Constant Brightness setting may not work properly.
s
Extended > Schedule Settings
g
g
Related Links
• "Constant Brightness Usage Hours"
• "Projector Setup Settings - ECO Menu"
• "Setting Projector Event Schedules"
Constant Brightness Usage Hours
If you turn on Constant Brightness, the number of hours the projector can
maintain constant brightness is displayed as Estimated Remains.
Display level
Estimated remaining hours
10000 or more hours
8000 to 9999 hours
6000 to 7999 hours
4000 to 5999 hours
2000 to 3999 hours
Summary of Contents for EB-1470Ui
Page 1: ...User s Guide ...
