Colour monitor 19P2
A26361-K713-Z100-1-5E19
English - 15
Making picture corrections
If the picture you see on screen has light and dark stripes or appears dull and blurred, this may be
due to what is known as the moiré effect. This effect usually has physical causes, being triggered by
interference between the pixels in the matrix and the video signal. The intensity of the moiré effect is
dependent on the screen resolution and horizontal frequency.
i
Set the picture size, brightness, etc. before you switch on moiré reduction.
Only switch moiré reduction on if you can see light and dark stripes on your screen, or if the
picture is dull and blurred.
In some cases, moiré reduction may cause the picture quality to deteriorate (reduced
picture definition, slight flickering). To optimally restore the picture focus in the horizontal
and vertical picture area, use the function
Focus
.
Corner distortion is when the corner edges of the screen display are bent inward or outward.
Unsymmetrical corner distortion is when the corner edges of the screen display are bent inward on
one side and outward on the other side.
Calling the
Screen
setting window
Setting or switching off moiré reduction (
Clear Moiré
)
! "
= Setting the horizontal moiré reduction intensity
$ #
= Setting the vertical moiré reduction intensity
With a value of 0 the moiré reduction is switched off.
Correcting corner distortion (
Side Pin Corner
)
! "
= Correcting corner edges of screen display
Correcting unsymmetrical corner distortion (
Pinbalance Corner
)
! "
= Correcting corner edges of screen display
Setting the picture definition (
Focus
)
! "
= Restoring the picture focus after the moiré reduction
