Correcting automatically
Auto V-Keystone
When the projector detects any movement, for example when it is installed,
moved, or tilted, it automatically corrects vertical keystone distortion. This
function is called Auto V-Keystone.
When the projector remains still for about two seconds after it detects
movement, it displays a screen for adjustment and then automatically
corrects the projected image.
You can use Auto V-Keystone to correct the projected image under the
following conditions.
Correction angle: approx. 30˚ up and down
a
• Auto V-Keystone works only when Projection is set to Front from
the Configuration menu.
s Extended - Projection p.89
• If you do not want to enable Auto V-Keystone, set Auto V-
Keystone to Off.
s Settings - Keystone - H/V-Keystone - Auto V-Keystone
p.88
Correcting manually
You can manually correct keystone distortion.
You can use H/V-Keystone to correct the projected image under the
following conditions.
Correction angle: approx. 30˚ right and left/approx. 30˚ up and down
H-Keystone Adjuster
Move the horizontal keystone adjuster to the right or left to perform
horizontal keystone correction.
EB-S21/EB-S17
EB-X25/EB-W22/EB-X22
/EB-X21/EB-X20/EB-X17
a
• When using horizontal keystone adjuster, set H-Keystone Adjuster
to On.
s Settings - Keystone - H/V-Keystone - H-Keystone Adjuster
p.88
• You can also correct keystone distortion in the horizontal direction
using H/V-Keystone.
Adjusting Projected Images
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