NEC 125F user manual Controls -continued

Controls –continued

Size and Position Controls

HORIZ-SIZE: Decreases or increases the horizontal size of the image.

HORIZ-POSITION: Moves the image horizontally (left or right).

VERT-SIZE: Decreases or increases the vertical size of the image.

VERT-POSITION: Moves the image vertically (up or down).

ROTATION: Rotates the entire display clockwise or counterclockwise.

ZOOM: Decreases or increases the size of image.

GTF AUTO ADJUST: Adjusts the size and position of image automatically.

FACTORY PRESET: Restores the items in Size and Position Controls to the factory preset condition.

Geometry Controls

PINCUSHION: Decreases or increases the curvature of the sides either inword or outword.

PIN-BALANCE: Decreases or increases the curvature of the sides either to the left or right.

KEYSTONE: Decreases or increases the bottom of the screen to be the same as the top.

KEY-BALANCE: Decreases or increases the tilt of the sides either to the left or right.

TOP-PIN: Decreases or increases the top of corners.

TOP-BALANCE: Moves the slant of top to the left or right.

BOTTOM-PIN: Decreases or increases the bottom of corners.

BOTTOM-BALANCE: Moves the slant of bottom to the left or right.

VERT-LIN: Decreases or increases the spacing on the center of screen vertically.

VERT-LIN-BALANCE: Decreases or increases the spacing on the bottom or top of the screen vertically.

NOTE: VERT-LIN and VERT-LIN-BALANCE allow you to adjust the spacing of the area on the screen. The purpose of these controls is to ensure that a one-inch circles is a true circle wherever it is on the screen. The best way to determine the vertical linearity is as follow:

•Draw equally spaced horizontal lines using a drawing

application that has a ruler.

FACTORY PRESET: Restores the items in Geometry Controls to the factory preset condition.

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AccuSync125F 6 01.12.12, 8:43