Lexmark 4800 Series Printer User Manual


 
5 From the Settings tab:
Select a preset scan setting corresponding to your document.
If you are not satisfied with a preset setting, customize the scan settings by adjusting color depth and
resolution, and choosing a descreening option if you need to remove wavy patterns from images scanned
from magazines or newspapers.
Reduce background noise, if necessary. Select Reduce Background Noise, and move the slider to adjust
the level of noise reduction.
6 From the Adjustments tab:
Adjust the brightness, contrast, and gamma (color correction curve). Move the sliders to adjust the levels.
Sharpen the image. Move the slider to adjust sharpness of your image.
Invert colors. Select Invert Colors to reverse the colors of your image. The effect is similar to that of a film
negative.
Related topics:
“Customizing scan settings from the Scan dialog” on page 42
“Adjusting the brightness of an image” on page 45
Adjusting the brightness of an image
1 From the Finder desktop, double-click the Lexmark 4800 Series folder.
2 Double-click the Lexmark 4800 Series Center icon.
3 From the All-In-One Center, click Preview/Edit to open the Scan dialog.
4 Click to open the Scan Settings drawer.
5 Select the Adjustments tab.
6 From the Brightness area, move the slider to lighten or darken the image.
Related topics:
“Customizing scan settings from the Scan dialog” on page 42
“Adjusting color settings when scanning” on page 41
Cropping photos using the software
You can use the Auto-crop feature to highlight certain focal points or to show only a specific portion of an image.
1 From the Finder desktop, double-click the Lexmark 4800 Series folder.
2 Double-click the Lexmark 4800 Series Center icon.
3 From the All-in-One Center dialog, click Preview/Edit.
4 Select Auto-crop sensitivity.
Note: Selecting Auto-crop sensitivity automatically selects the area to be scanned.
5 If you are satisfied with the cropped image, click .
Working with photos
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