Xerox WorkCentre M45-4033 - Manual (Page 61)

Page 4-12 Quick Reference Guide
More Image Quality
Use this feature in addition to the settings selected using the Image Quality option,
to further enhance the quality of your output.
Options:
Contrast This option controls the differences between the image densities within the copy.
Select a lower setting to improve the copy quality of pictures. Select a higher setting
to produce more vivid blacks and whites for sharper text and lines.
Sharpness This option controls the balance between sharp text and moiré (patterns within the
image). Use the scroll buttons to adjust the sharpness values from sharper to softer,
based on the quality of the input images.
Screen This option is preset at the factory to be on with Normal, Text and Halftone Photo
Original Type options.
Screen options are as follows:
A UTO
Eliminates the risk of blotches or small areas that have a
different texture or pattern appearance than the surrounding
area, but produces a slightly grainier picture than if Special is
used.
S PECIAL
Enhances continuous tone photographs or high frequency
halftone images. It is used to create smoother, less grainy
output for continuous tone and halftone images, but the risk
of blotchy copy quality defects is higher.