28
Image Projection (Continued)Correcting Trapezoidal
Distortion
When the image is projected either fro m
the top or from the bottom towards the
screen at an angle, the image becomes
distorted trapezoidally. The function for
correcting trapezoidal distortion is ca lled
Keystone Correc tion.
The Keystone Correction can be ad justed up
to an angle of approximately ±40 degr ees and
the screen can also be set up to an angl e of
approximately ±40 degrees (wh en the resize
mode is set to “NORMAL” (see page 30)).
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Note
1 Press KEYSTONE to enter the
Keystone Correction mo de.
You can also display the on-screen disp lay
of the Keystone Correction mode with
KEYSTONE on the projector.
2 Press P/Q or O/R to adjust the
Keystone Corre ction.
You can also adjust the Keystone
Correction using the adjustm ent buttons
on the projector.
To return to the default setting, press
RETURN while the on-screen display of the
Keystone Correction mode is on the s creen.
•
Note
3 Press KEYSTONE.
The on-screen display of the Keystone
Correction mode will disappear.
You can also use KEYSTONE on the
projector.
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1
2
3
KEYSTONE button
Adjustment buttons
(P/R/O/Q)
RETURN button
On-screen display
(Keystone Correction mode)
0KEYSTONE
ADJUST END
Shrinks upper side.
(Move the slide bar in the + direction.)
Shrinks lower side.
(Move the slide bar in the - direction.)
Info
While adjusting the image usi ng Keystone
Correction, straight lines an d the edges of the
image may appear jagged.
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