Epson EB-570, User Manual, Page: 52 / 201

Correcting Keystone Distortion
You can correct keystone distortion using one of the following methods.
•
H/V-Keystone
Manually correct distortion in the horizontal and vertical directions
independently.
•
Quick Corner
Manually correct the four corners independently.
H/V-Keystone
Manually correct distortion in the horizontal and vertical directions
independently. H/V-Keystone correction is ideal for fine-tuning keystone
distortion.
You can use H/V-Keystone to correct the projected image under the
following conditions.
Correction angle: Approx. 3˚ right and left/Approx. 3˚ up and down
a
Press the [
w
] or [
v
] buttons on the control panel during
projection to display the Keystone screen.
a
When you press the [
w
][
v
] buttons on the control panel, the
correction method screen set in the Configuration menu is
displayed. When you want to perform horizontal and vertical
keystone correction using the [
w
][
v
] buttons, set Keystone to
H/V-Keystone from the Configuration menu.
s
Settings - Keystone p.131
Adjusting Projected Images
52
http://www.pureglare.com.au