Epson EB-L30000U, User Manual

Page: 96 / 283

a

When a particularly dark projector is included in the group, the
brightness is automatically adjusted according to the dark projector.
Use the following method to select the master projector.
- When you want the image to be as bright as possible:
Set the Light Source Mode for all projectors to Normal or Custom -
Brightness Level - 100% . For the master projector, select a projector
whose color and brightness you want to use as the standard.
- When you want to match to a specific brightness:
Set the projector with the darkest projected image as the master
projector, and then use
Light Source Mode - Custom - Brightness
Level to adjust it so that it has a specific brightness.
s
Settings - Brightness Settings - Light Source Mode , Brightness
Level p.143

When there are large differences in the brightness for each projector
due to aging light sources, perform Screen Matching again.

See the following if Screen Matching does not work correctly.
s
"Automatic adjustments are not performed correctly" p.206
Operating conditions for auto adjustment functions
The auto adjustment functions for Screen Matching are enabled when the
following conditions are met.

The screen surface is flat and not skewed or warped

Using a matte white diffusion screen

The projection size for each projector is 100 to 300 inches

The projected image after tiling is rectangular

There are no gaps between projected images (or part of the images
overlap)

The projector is setup parallel to the projection surface

The blend width for edge blending is 15 to 45%

All projectors have the following model numbers

EB-L30002U/EB-L30000U
a

Auto adjustment is not available when using the following lenses.
ELPLR05, ELPLL09, and ELPLL10

After auto adjustment, lens shift may not work for some lenses.
s
"Adjusting the Position of the Projected Image (Lens Shift
Adjustment)" p.37
Automatically correct the brightness and tint for multiple
projectors
The brightness and tint for the arranged images are adjusted automatically
based on the darkest projector.
a

Check the following before starting auto adjustment.
- The projector is connected to the network
- The Location Setup for the projector has already been set
- The Brightness Level is set to the maximum for all projectors
s
Settings - Brightness Settings - Light Source Mode , Brightness
Level p.145

Auto adjustment is performed using the camera built into the front
of the projector. Do not block the camera or the projected images.

The time necessary for auto adjustment varies according to the
location and number of projectors and can take up to approximately
17 minutes.

Settings are auto adjusted for Brightness Settings, Black Level ( Color
Adjustment only), and Blend Curve.

After making automatic adjustments, Color Uniformity and Color
Matching are returned to their defaults.

After performing auto adjustment, Light Source Control is set to
Off.

You can schedule this from Schedule Settings .
Multi-Projection Function
96