Brother MFC-6650MC Owner's Manual page 157

U S I N G T H E M U L T I - F U N C T I O N L I N K P R O S O F T W A R E
Brightness
Brightness: Adjusting the brightness settings to obtain the best image.
The Brother Multi-Function Link Pro offers 100 brightness settings
(-50 to 50). The default value is 0, representing an "average" setting.
You can set the brightness level by dragging the slidebar to the right
to lighten the image or to the left to darken the image. You can also
type a value in the box to set the settings.
If the scanned image is too light, set a lower brightness value and scan
the document again.
If the image is too dark, set a higher brightness value and scan the
document again.
Contrast
The contrast setting is adjustable only when you have selected one of
the gray scale settings, but it is not available when Black & White is
selected as the gray Scale.
Increasing the contrast level (by dragging the slidebar to the right)
emphasizes dark and light areas of the Image, while decreasing the
contrast level (by dragging the slidebar to the left) ravels more detail
in gray areas. Instead of using the slidebar, you can type a value in
the box to set the contrast.
Custom
Size
Set the Size to one of the following:
After you select a size, you can adjust the scanning area further by
using the left mouse button to drag the dotted outline of the scanning
area. This is useful when you want to crop an image when scanning.
• Letter (8 1/2 x 11 in.)
• A4 (210 x 297 mm.)
• Legal (8 1/2 x 14 in.)
• A5 (148 x 210 mm.)
• B5 (182 x 257 mm.)
• Executive (7 1/4 x 10 1/2 in.)
• Business Card (60 x 90 mm.)
• Custom (User adjustable from 0.35 x 0.35 in. to 8.5 x 14 in.)
143