Epson EB-L30000U, User Manual

Page: 69 / 283

Corner Wall
This allows you to correct distortion that occurs when projecting on a
surface with right angles, such as a square pillar or the corner of a room,
and adjust the amount of expansion and contraction.
Face the projector directly opposing the screen with the lens position
moved to the home position.
s
"Adjusting the Position of the Projected Image (Lens Shift Adjustment)"
p.37
a

Project onto a surface with a right angle.

If a large amount of adjustment is performed, the focus may not be
uniform even after making adjustments.

If 4K Enhancement is enabled, a message is displayed. Select Yes to
disable 4K Enhancement .
s
Image - Image Enhancement - 4K Enhancement p.141

You can project beyond the edges of the projected screen. However,
once you reach the limit of how much correction can be performed,
you cannot correct the image any further.
Use the following to check the adjustment range for the image.
s
"Corner Wall" p.261
a
Press the [Geometry] button while projecting.
b
Select Corner Wall , and then press the [ ] button.
When the message "If this setting is changed, the image may be
distorted." is displayed, press the [
] button again.
c
Select Corner Wall , and then press the [ ] button.
d
Select Corner Type , and then press the [ ] button.
Adjusting Projected Images
69