Knoll Systems 1080p DLP user manual Keystone Function

H-V Keystone Function

Correcting Trapezoidal Distortion and Adjusting Vertical Size of the picture.

This function allows for Keystone correction.

Note

•When the image is projected either from top or from bottom toward the screen at an angle, the image becomes distorted trapezoidally.

The function for correcting trapezoidal distortion is called Keystone Correction.

•The Keystone Correction can be adjusted.

(On-screen Trapezoidal Distortion)

Correction and the adjustment of the vertical size of the picture.

1	Select “Vertical Keystone” or
	“Hertical Keystone” in the layout.
	Selected item	Description
	Horizontal	Horizontally adjusts the
	Keystone	keystone settings.
	Vertical	Vertically adjusts the
	Keystone	keystone settings.
2
	Press“W” or “X” to adjust the
	keystone correction.

Compresses upper side.

Compresses lower side.

*“V-SIZE” is not displayed when the value of “KEYSTONE” is “0”.

Easy to

Note

•Since the trapezoidal distortion of the image can be corrected up to various angles, the actual screen can be diagonally set up to that angle as well.

•Straight lines or the edges of images may appear jagged while adjusting the image.

Horizontal Keystone Correction

Use Functions

Vertical Keystone Correction

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