JVC DT-V100CGU - Hdtv Multi-format Monitor Basic Manual page 14

SET-UP MENU
PARALLELOGRAM
Compensates the parallelogram
picture distortion.
TRAPEZOID
Compensates the trapezoid picture
distortion
DISTORTION ADJ.
Compensates the picture distortion,
tilt, and the color heterogeneity
caused by the geomagnetic influence.
Compensates a picture tilt.
According to the location of the
monitor, there may be the color
heterogeneity around the rim of the
screen caused by the geomagnetic
influence. You can avoid this color
heterogeneity with this function
decreasing the geomagnetic
influence.
ROTATION
PURITY