Brightness
Adjusts the lightness or darkness of an
image. The higher the value, the brighter
the image. Drag the slider to the right or
left to increase or decrease the brightness.
The range is from –100 to +100.
Contrast
Adjusts the range between the darkest and
the lightest shades in the image. The
higher the contrast, the bigger the different
grayscale. Drag the slider to the right or
left to increase or decrease the contrast.
The range is from –100 to +100.
Brightness: -50
Brightness: 0
(Normal)
Brightness: +50
Contrast: -50
Contrast: 0
(Normal)
Contrast: +50
27
Summary of Contents for DT-0603H
Page 1: ...A3 High Speed Document Scanner User s Manual Regulatory model DT 0603H Avision Inc ...
Page 30: ...B W Gray Color 24 ...
Page 43: ...The Compression tab dialog box 37 ...
Page 46: ...Remove Blue Threshold 20 Background 255 Remove Blue Threshold 20 Background Level 210 40 ...
Page 53: ...Example Additional Length Detection Set Additional Length to be 2 02 inches 2 02 47 ...
Page 79: ...ADF Roller ADF Pad ADF Unit Figure 6 1 Clean the ADF unit 74 ...
