Correcting Trapezoidal Distortion

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.

There are the two types of the Keystone Correction.

1)“GEOMETRIC ADJUSTMENT” for correcting an image designating the corner of the projected im- age

2)“H & V KEYSTONE” for designating the correction of the horizontal and vertical axes

Selecting the Type of the CorrectionSelect the type of the keystone correction.Press on the projector or on the remote control.

•“GEOMETRIC ADJUSTMENT” will be dis- played.

•Each time or is pressed, the display toggles as follows:

GEOMETRIC

→ H & V KEYSTONE

ADJUSTMENT

 

↑

 

 

↑

 

 

The display

←

IMAGE RESIZING *

disappears.

 

 

 

 

GEOMETRIC

For correcting an image desig-

ADJUSTMENT

nating the corner of the pro-

 

jected image

H & V KEYSTONE

For correcting an image desig-

 

nating the horizontal or vertical

 

axes

 

IMAGE RESIZING

For correcting the image dis-

 

tortion which cannot be cor-

 

rected with “H & V KEY-

 

STONE”.

 

*Only when “H & V KEY-

 

STONE” is set to the values

 

other

than “0”, “IMAGE

 

RESIZING” can be adjusted.

 

(This function cannot be used

 

when correcting with “GEO-

 

METRIC ADJUSTMENT”.)

 

 

 

KEYSTONE button

Mouse/adjustment

button ('/"/\/)

ENTER button

UNDO button

Adjustment button ('/"/\/)

ENTER button UNDO button

KEYSTONE button

Operation Basic

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