Epson EB-L1490U Update Information - Page 31

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Details of User Operation Change (Version 3.00)

Refer to these sections for details on changes to user operations.

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• "Point Correction Number Change"

• "Operating Conditions for Light Source Calibration"

You can retain adjustment data even if you change the number of points

during point correction.

Previous Point Number Change During Point Correction (Version 2.10)

If you change the number of points during point correction, you need to

adjust the points again.

Updated Point Number Change During Point Correction (Version 3.00)

Even if you change the number of points during point correction, the

corrected status is retained.

Some operating conditions are added for light source calibration.

Previous Light Source Calibration Operation (Version 2.00)

See Light Source Calibration Menu updated in version 2.00.

New Light Source Calibration Operation (Version 3.00)

You cannot perform light source calibration under the following conditions.

• When the light source brightness is too low due to settings such as Image >

Light Source Control or the A/V Mute feature.

• Within 10 minutes after the projector turns on.

• When you select 30% or lower in Settings > Brightness Settings >

Brightness Level.

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(Even if you set higher values, the calibration may not start depending on

the surrounding temperature.)