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Correcting Trapezoidal Distortion
When the image is projected either from the top or from the bottom towards the
screen at an angle, the image becomes distorted trapezoidally. The function for
correcting trapezoidal distortion is called Keystone Correction.
Adjustment buttons
(P/R/O/Q)
MENU button
The Keystone Correction can be adjusted up
to an angle of approximately ±30 degrees and
the screen can also be set up to an angle of
approximately ±30 degrees.
•
Note
1
Press MENU to display the menu
screen, and then press O or Q to
select “SCR-ADJ”.
2
Press P or R to select
“Keystone”.
3
Press O or Q to adjust the
Keystone Correction.
4
Press R to select “Image
Resizing”.
Only when “Keystone” is set to the values
other than “0”, “Image Resizing” works.
5
Press O or Q to correct the
image distortion.
6
Press MENU.
The menu screen will disappear.
Info
While adjusting the image using Keystone
Correction, straight lines and the edges of the
image may appear jagged.
•
•
•
1
2
3
4
5
6
On-screen display
(Keystone Correction mode)
Keystone
0
Shrinks upper side.
(Move the slide bar in the + direction.)
Shrinks lower side.
(Move the slide bar in the - direction.)
On-screen display
(Image Resizing mode)
Image Resizing
0
Shrinks the image vertically.
(Move the slide bar in the + direction.)
Enlarges the image vertically.
(Move the slide bar in the - direction.)
Image Projection (Continued)