Color Calibration; Conditions For Color Calibration; Projector Id; Projector Grouping - Epson EB-PU2220B User Manual

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Extended Menu

Color Calibration

Extended > Color Calibration
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The color calibration process adjusts the color balance and brightness that has
deteriorated over time based on images taken by the optional external camera,
and restores the default image quality.
Color Calibration
Set to On to enable the color calibration process.
Start Auto Adjustment
Starts auto adjustment.
Undo
You can undo auto adjustment.
Redo
Select after selecting Undo to restore the image to the status after auto
adjustment.
Color Uniformity
You can adjust the color tone balance for the whole image.
Reset
You can reset all adjustment values on the Color Calibration menu to
their default settings.
This function is not available when you use the following optional
lenses:
• ELPLL08
a
g g Related Links
• "Conditions for Color Calibration"

Conditions for Color Calibration

You can use the color calibration feature under the following conditions:
• The optional external camera is installed on each projector.
• You are projecting on a matte white diffusion screen that is flat and even.
• The projector is placed so it squarely faces the screen, not at an angle.
p.101
• Nothing is blocking the optional external camera and the projected image.
• More than 20 minutes have passed after turning on the projector.
• Projection size is between 80 to 200 inches.

Projector ID

Extended > Multi-Projection > Projector ID
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You can set the projector to a particular ID number which allows you to use a
remote control to individually control projectors. This is useful when you
want to control multiple projectors using one remote control.
• You need to set the remote control's ID to match the projector's ID
to operate only a particular projector.
a
To set the remote control's ID, set the remote control [ID] switch to
On. Press the [ID] button on the remote control and press the
numeric button that matches the projector's ID within 5 seconds.
(Enter a one-digit or two-digit number.)
• If you do not know the projector's ID, press the [ID] button during
projection to temporarily display the projector's ID and the remote
control's ID on the screen. (This is only available when you use the
remote control that comes with this projector.)
• You can set up to 30 IDs.

Projector Grouping

Extended > Multi-Projection > Projector Grouping
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You can create a group of projectors that you can control simultaneously.

Tiling

Extended > Multi-Projection > Tiling
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101

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