ATI Technologies X1550 SERIES Set Contrast, Click Adjustments, Set Brightness, Set Saturation

Standard Settings 81

3Click and drag the Gamma control slider to the desired position.

Set Contrast

Contrast is the difference between the brightest and darkest parts of an image.

1From the Tree View pane, expand Video.

2Click Adjustments.

3Click and drag the Contrast control slider to the desired position.

Set Brightness

Brightness is the overall intensity, or luminosity of an image.

1From the Tree View pane, expand Video.

2Click Adjustments.

3Click and drag the Brightness control slider to the desired position.

Set Saturation

Saturation is the measure of amount of color in an image.

1From the Tree View pane, expand Video.

2Click Adjustments.

3Click and drag the Saturation control slider to the desired position.

Set Hue

Hue defines the tint of the red, green, and blue components of an image.

1From the Tree View pane, expand Video.

2Click Adjustments.

3Click and drag the Hue control slider to the desired position.

Apply your settings

1Click Apply to save your changes and leave the Catalyst™ Control Center open.

2Click OK to save your changes and exit the Catalyst™ Control Center.