Viewsonic G225F ユーザーズマニュアル

ViewSonic        G225f/G225fB/G225fSB

10

Adjust the menu items shown below by using the up and down buttons.

Contrast adjusts the difference between the image background (black level) and the 

foreground (white level).
Brightness adjusts the background black level of the screen image.

Zoom expands and contracts the entire screen image.

Horizontal Position moves the screen image left or right.

Horizontal Size adjusts the width of the screen image.

Vertical Position moves the screen image up or down.

Vertical Size adjusts the height of the screen image.

Sharpness adjusts images to more sharpness level.

Pincushion curves the vertical sides of the screen image.

Balance curves the vertical edges of the screen image to the left or right.

Trapezoid adjusts the top and bottom of the screen image until they have equal length.

Panallelogram slants the vertical edges of the screen image until they are vertical.

OSD Position allows you to move the on-screen display menus and control screens.

Rotate Image rotates the entire screen image.

Auto Calibrate displays the frequencies (horizontal and vertical) coming from the graphics 

card of the computer.