Fujitsu Siemens Computers 21P4 User Manual
Page 16
Colour monitor 21P4
14 - English
A26361-K886-Z100-1-5E19
Adjusting proportional picture size (
Zoom
)
3
4
= Increasing or reducing picture size while retaining the side
ratios
Setting the picture geometry (Geometry)
Calling the
Geometry
setting window
6
5
= Selecting function
Correcting parallelogram and tilt distortion (
Parallel/Rotation
)
Parallelogram distortion means that the sides of the picture bend to
the left or right. Tilt distortion must be set when the screen display is
not axially symmetrical.
3
4
= Reducing the angle of the left and right sides
6
5
= Rotating the picture in a clockwise or counter-clockwise
direction
Correcting pincushion and trapezoid distortion (
Pincushion/Trapezoid
)
Trapezoid distortion is when the top or bottom of the screen display
is too wide or too narrow.
3
4
= Bending the right and left side inward or outward
6
5
= Making the bottom edge narrower and the top edge wider
or making the top edge narrower and the bottom edge wider
Correcting unsymmetrical pincushion distortion (
Pinbalance
)
Unsymmetrical pin balance is when the sides of the screen displays
are bent inward or outward on one side.
3
4
= Setting the sides so that they are symmetrical