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About the LCD panel
- The LCD panel may contain pixels that are missing or appear bright all
the time. This is not a sign of an error.
- When a high-powered laser beams through the surface of the projection
lens even when it is not being used, it can cause a malfunction in the
LCD panel. Attach the lens cover when storing the projector.
•
About the light source
The projector uses a laser as the light source. The laser has the
following characteristics.
- Depending on the surroundings, the brightness of the light source may
decline. The brightness declines a lot when the temperature gets too
high.
- The brightness of the light source declines the longer it is used. You can
change the relationship between usage time and decline in brightness in
Brightness Settings
.
s
"Relationship between Brightness Level and light source operation
•
About Light Source Calibration
- When
Run Periodically
is set to
On
for Light Source Calibration, every
time the usage time reaches 100 hours, calibration starts automatically
for the light source when the projector is turned off. However, this does
not start automatically when the projector is used continuously for
more than 24 hours, or when direct shutdown is used regularly. Set
Light Source Calibration
in the scheduling function.
s
- When performing Light Source Calibration, the difference between the
white balance and the brightness level for the light source is corrected.
s
Reset
-
Light Source Calibration
-
Run Periodically
Warning and Cautions on the Laser
Warning
•
Laser warning labels are attached inside the projector and on the side of the
projector.
Inside
Side
Warning
•
Do not open the projector's case. The projector contains a high-powered
laser.
•
Do not look into the lazer beam being emitted from the projection lens while
projecting. (Based on the RG2 IEC/EN 62471-5: 2015)
•
This projector may become RG3 when an interchangeable lens with a throw
ratio greater than 3.5 is installed. See the manual for the lens list and
hazardous distances before operation. Such combinations of projector and
lens are intended for professional use only, and are not intended for
consumer use.
Safety Warning and Cautions
7
Summary of Contents for EB-L1050U
Page 1: ...User s Guide ...
Page 14: ...Introduction This chapter explains the names for each part ...
Page 57: ...Basic Usage This chapter explains how to project and adjust images ...
Page 135: ...Configuration Menu This chapter explains how to use the Configuration menu and its functions ...
Page 207: ...Cleaning the Parts 207 ...
Page 214: ...Appendix ...