Automatically Correct The Brightness And Tint For Multiple Projectors - Epson EB-L1505UHNL User Manual

Multi-Projection Function
• All projected images are lined up with no gaps (We recommend using
15 to 45% as the width of overlapping images)
• The projector is setup parallel to the projection surface
a
• Auto adjustment is not available when using the following lenses.
ELPLX02, ELPLR04, ELPLL08, ELPLL07/
ELPLU03, ELPLU04, ELPLU02 (EB-L1755U/EB-L1750U/EB-L1715S/
EB-L1710S)
• After auto adjustment, the movement range for lens shift is reduced
for some lenses.
s "Adjusting the Position of the Projected Image (Lens Shift)"
p.34
Automatically correct the brightness and tint for multiple
projectors
Automatically correct the brightness and tint for the projectors selected in
Projector Grouping based on the brightness and tint set for the master
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
• 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
12 minutes.
• Settings are auto adjusted for Brightness Settings and Black Level
(Color Adjustment only).
• After making automatic adjustments, Color Uniformity and Color
Matching are returned to their defaults.
a
Select Screen Matching from Multi-Projection, and then press
the [ ] button.
b
Select Start Auto Adjustment, and then press the [
The adjustment pattern is displayed, and adjustment starts. If the
projected image is displayed before the adjusting, the procedure is
complete.
a
• See the following if an error occurs.
s "Automatic adjustments are not performed correctly"
• To return to the status before auto adjustment, select Undo. When
you select Redo after selecting Undo, it returns the image to the
status after auto adjustment.
• To return Screen Matching to its default value, select Reset.
• When Constant Brightness in Brightness Settings is set to On and
you want to adjust Brightness Level after performing screen
matching, select Reset.
103
] button.
p.198