11
On-Screen Display Menus
First OSD Menu:
Main Menu
Page 1
Brightness
Contrast
Horizontal Position
Vertical Position
Frequency
Tracking
- 
Brightness
+
Adjusts the brightness of the image.
Contrast
Adjusts the contrast of the display image.
Horizontal Position
Adjusts the horizontal position of the image.
Vertical Position
Adjusts the vertical position of the image.
Tracking
Synchronizes the signal timing of the display to that of the graphic card. When you are experiencing an unstable or flickering image, use this function to make an adjustment.
Frequency
Changes the display data frequency to match the frequency of your graphic card. When you are experiencing a vertical flickering bar, use this function to make an adjustment.