Arc Correction - Epson EB-Z8455WU User Manual

Adjusting the Projected Image
• Correcting horizontal keystone
Horizontal keystone can be corrected to a horizontal projector tilt of up
to 20˚ against the screen.
If the [ / ] and [ / ] buttons are pressed simultaneously for at least 1
< >
second, the value of horizontal keystone will return to the original status.
Shift the lens to the position shown below when performing horizontal
q
and vertical keystone. When the lens shift is not positioned as below,
the distortion is not corrected accurately. s "Adjusting the Position
of the Projected Image (Lens Shift)"
• The horizontal lens shift is set to the center.
• The vertical lens shift is set to the top or bottom.
The correction may not be properly performed according to the zoom
adjustment value. And, the projected screen size may become smaller
after performing the correction. Be careful about the projection
distance when installing the projector.
Correct the image using Quick Corner to precisely align the projected
image with the screen or to fine-tune the image. s "Quick Corner"
p.140

Arc Correction

Procedure
A
During projection, press the [Menu] button. Select Settings
menu - "Geometric Correction" and then press the [Enter]
button. "Using the Configuration Menu"
s
Using the Remote Control
143
p.138
p.47
Using the Control Panel