Correcting Trapezoidal Distortion; Options1 - Sharp Notevision XG-C335X Operation Manual

Image Projection
Correcting Trapezoidal
Distortion
Auto Keystone Correction
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.
This projector is equipped with an "Auto Keystone
Correction" function that automatically corrects
any trapezoidal distortion within the projected im-
age. The correction is made automatically provided
the vertical incline or decline is within
Note
• When not using the Auto Keystone Correc-
tion function, set "Auto Keystone" on the
"Options1" menu to "Off".
Manual Keystone Correction
When you want to make fine adjustments after the
Auto Keystone Correction function has been activated,
or when you want to make corrections without using
the Auto Keystone Correction function, you can make
corrections manually using the following procedure.
1
Press KEYSTONE on the remote
control to enter the Keystone Correc-
tion mode.
• You can also use
projector.
2
Press ', | or ", \ on the re-
mote control to adjust the Key-
stone Correction.
• You can also adjust the Keystone Cor-
rection using the '
on the projector.
Note
• Press RETURN to return to the de-
fault setting.
• Straight lines or the edges of images may
appear jagged while adjusting the image.
3
Press KEYSTONE.
• The on-screen display of the Keystone
Correction mode will disappear.
• You can also use
projector.
-32
±
12 degrees.
KEYSTONE on the
' ' , | | | | | or " ' ' " " , \ \ \ \ \ buttons " "
KEYSTONE on the
KEYSTONE
button
"On-screen Display (Keystone Correction mode)
Compresses
upper side.
Compresses
lower side.
Note
• The Manual Keystone Correction can be ad-
justed up to an angle of approximately ±40
degrees and the screen can also be set up
to an angle of approximately ±40 degrees
(when the resize mode is set to "Normal"
(see page 47)).
MOUSE/Adjustment
buttons ('/"/\/|)
RETURN button