Sharp PG-A10X - Manual (Page 33)

Basic Operation
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Keystone Correction (Correcting Trapezoidal Distortion)
Correcting Trapezoidal
Distortion
This function allows for Keystone (On-screen
Trapezoidal Distortion) Correction.
Note
• 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 dis-
tortion is called Keystone Correction.
• The Keystone Correction can be adjusted up
to an angle of approximately ±35 degrees
(when the picture display mode is set to
“NORMAL” (see page
40 )).
1
Press .
• You can also use
on the projector.
2
Press ', ", \ and | to adjust
the Keystone correction.
• You can also adjust the Keystone cor-
rection using the or but-
tons on the projector.
Note
• Since the trapezoidal distortion of the
image can be corrected up to an angle
of approximately ±35 degrees (when
the picture display mode is set to
“NORMAL” (see page
40 )), the actual
screen can be diagonally set up to
that angle as well.
• Press
to make the default set-
ting.
• Straight lines or the edges of images
may appear jagged while adjusting
the image.
3
Press .
• You can also use
on the projector.
Note
• You can use the same settings used
in NORMAL mode 4:3 for 16:9.
Compresses
upper side.
Compresses
lower side.
', ", \, |
buttons
KEYSTONE
button
UNDO
button