HP 7540, 7650 manual Function Description

Operating the Monitor

On-Screen Display Icons and Functions (Continued)

Icon	Function	Description
	Pincushion	Right-Adjustment makes the image
		sides convex and Left-Adjustment
		makes the image concave.
	Trapezoid	Right-Adjustment adjusts the image so
		the top is larger and Left-Adjustment
		adjusts the image so that the bottom is
		larger.
	Pin Balance	Right-Adjustment moves the top and
		bottom of the image to the right and
		Left-Adjustment moves the top and
		bottom of the image to the left.
	Parallelo-	This control corrects the tilted vertical
	gram	edges of the image on both sides of the
		screen that are in the same direction.
	Tilt	Right-Adjustment tilts the sides of the
	(Rotation)	image to the right and Left-Adjustment
		tilts the sides of the image to the left.
	Moire	Right-Adjustment increases the Moire
		correction and Left-Adjustment
		decreases the Moire correction.

Degauss This control demagnetizes the screen to

reduce color impurities.

✎It is recommended that you not degauss more than once within a 30-minute period of time.

Color Temp Right-Adjustment selects the color temperature to the right and Left-Adjustment selects the color temperature to the left.

Reset This control resets the monitor to factory default values.

User Guide 4–7