You can adjust the brightness of your projector's light source.
a
Turn on the projector and switch to the image source you want to use.
b
Press the [Menu] button on the control panel or remote control.
c
Select the Operation menu and press [Enter].
d
Select Light Source Brightness Control and press [Enter].
e
If y
ou want to maintain the brightness at a spe
cic level, select the
Maintain Brightness setting and select On.
f
If you turn on Maintain Brightness, select the Maintain Brightness Level
setting.
g
If you turn o
Maintain Brightness, select the Light Source Mode
setting:
•
Normal lets you set the brightness to the maximum level. is makes
the light source operation time approximately 20,000 hours.
•
Quiet lets you set the brightness to 70% and reduces fan noise. is
makes the light source operation time approximately 20,000 hours.
•
Extended lets you set the brightness to 70% and extends the life
expectancy of the light source. is makes the light source operation
time approximately 30,000 hours.
Adjusting the Brightness
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