Sharp DT 500 DT-500 Operation Manual - Page 34

Selecting the Type of, Correction

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Page 34 highlights

Selecting the Type of Correction Select the Keystone correction method. Press c KEYSTONE on the remote control. • "GEOMETRIC ADJUSTMENT" will be displayed. • Each time c KEYSTONE is pressed, the display toggles as follows: GEOMETRIC ADJUSTMENT H & V KEYSTONE The display disappears. GEOMETRIC ADJUSTMENT For correcting an image by designating the corner of the projected image. (See page 34.) H & V KEYSTONE For correcting an image by designating the horizontal or vertical axes. (See page 35.) Note • When corrections are made with Keystone correction, the changes are saved even if the power cord is unplugged. • Since Keystone correction digitally corrects the signal, resolution may slightly decrease when it is used. Moiré patterns and line distortions may also be visible in detailed images. However, this is not a malfunction. • If you cannot correct trapezoidal distortion with Keystone correction, change the placement position of the projector. • Straight lines and the edges of the displayed image may appear jagged, when adjusting the Keystone setting. • Also read "About Copyrights" on page 37. Basic Operation 33

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Basic
Operation
33
Selecting the Type of
Correction
GEOMETRIC
ADJUSTMENT
For correcting an image by
designating the corner of the
projected image.
(See page
34
.)
H & V
KEYSTONE
For correcting an image by
designating the horizontal or
vertical axes. (See page
35
.)
Press
c
KEYSTONE on the remote control.
• “GEOMETRIC ADJUSTMENT” will be
displayed.
•
Each time
c
KEYSTONE is pressed, the
display toggles as follows:
Select the Keystone correction method.
GEOMETRIC
ADJUSTMENT
H & V KEYSTONE
The display disappears.
• When corrections are made with Keystone cor-
rection, the changes are saved even if the
power cord is unplugged.
• Since Keystone correction digitally corrects
the signal, resolution may slightly decrease
when it is used. Moiré patterns and line dis-
tortions may also be visible in detailed images.
However, this is not a malfunction.
• If you cannot correct trapezoidal distortion with
Keystone correction, change the placement
position of the projector.
• Straight lines and the edges of the displayed
image may appear jagged, when adjusting the
Keystone setting.
• Also read “About Copyrights” on page
37
.
Note