Setting The Amount Of Light Of The Projected Image - Epson EB-L1750U User Manual

Adjusting Projected Images
A
30% 71,000 hours
When Constant Brightness is set to On
: Brightness Level
: Approximate time for which constant brightness of the light source can
be maintained
A B
85% 6,000 hours
80% 10,000 hours
70% 19,000 hours
60% 29,000 hours
50% 41,000 hours
40% 56,000 hours
30% 78,000 hours
a
• The approximate time for the light source usage may not be realized
depending on the projector operating conditions and environment.
• The times above are the standard hours when using the projector
continuously without changing the Brightness Level or Constant
Brightness settings and are not guaranteed.
• You may need to replace parts inside the projector before the light
source operation times are reached depending on the projector usage
and operating conditions.
• When Constant Brightness is set to On, and the approximate
constant time has been exceeded, you may not be able to set a high
value for Brightness Level.
B
Illustration
Setting the Amount of Light of the Projected
Image
By automatically setting the luminance according to the brightness of the
displayed image, it lets you enjoy deep and rich images.
a
Dynamic Contrast can only be set when the Color Mode is set to
Dynamic or Cinema.
a
Press the [Menu] button while projecting.
b
Select Dynamic Contrast from Image, and then press the [
button.
c
Select Normal or High Speed, and then press the [
The setting is stored for each color mode.
d
Press the [Menu] button to finish making settings.
81
]
] button.