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Correcting the Trapezoidal Distortion (Keystone Correction)
Correcting the Trap-
ezoidal Distortion
This function allows for Keystone (On-screen
Trapezoidal Distortion) Correction.
The following explanation uses operations
from the projector as example.
Note
• Keystone Correction is the correction for
trapezoidal distortion that occurs when
the image is positioned away from the
center axis of the screen.
•
The trapezoidal distortion can be corrected
up to an angle of approximately ±35 degrees.
• The projector can be adjusted to a
maximum of 10 degrees.
1 Press .
•
Pressing again while the BORDER,
STRETCH or SMART STRETCH
screen is displayed will start the Digital
Shift function. See page 39.
• You can also use on the
GyroRemote.
2 Press or to
adjust the Keystone correction.
• If you want to make more detailed cor-
rections, press
to display the test
pattern, and then press
or to make the adjustments.
• Adjustments can also be done using
the
or button on the
GyroRemote.
Note
• Since the trapezoidal distortion of
the image can be corrected up to
an angle of approximately ±35 de-
grees, the actual screen can be di-
agonally set up to that angle as well.
• Press
to cancel Keystone
Correction.
• You can delete using the
button
on the GyroRemote.
LENS button
Adjustment
buttons
(
"'\ |"'\ |
"'\ |"'\ |
"'\ |
)
UND)O
button
ENTER button
Normal screen
Keystone Correction screen
Compresses upper side.
Compresses lower side.
-38
PG-M25X#E#p33_49.p65 02.4.29, 3:12 PM38
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