Elitegroup A900 (V2.1) - Manual (Page 79)

Video Setting
This dialog box has the following scroll bars and buttons for
controlling the color components of the video image.
Brightness
Use this scroll bar to adjust the overall intensity of light emitted by
the video display.
Contrast
Use this scroll bar to adjust the contrast level between the bright
and dark areas of the video image. The highter the contrast, the
brighter the bright areas and the darker the dark areas, and vice
versa.
Driver Mode Settings
The SiS's driver allows three simultaneous outputs to LCD, LCD/CRT
and CRT. Before proceeding, be sure the monitor is connected to the
DeskNote computer.
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