Ricoh 3506 - Manual (Page 112)

Adjustment and Color Memory
100
3
Image Adjustment
You can change the following default settings for image adjustment:
Sharp/Soft You can adjust the edges of the image to make the image sharper or
softer.
Note
❒ Default: level 4
Contrast You can adjust the contrast between light parts and dark parts of the
image.
Note
❒ Default: level 5
Background Density You can adjust the background density control.
Note
❒ Default: level 5
❒ If copying a newspaper or an original with a dark background, ad-
just the background density to a lighter setting.
❒ If part of the original is marked with a highlighting pen, adjust the
background density to a darker setting. However, because the color
of a highlighting pen is difficult to duplicate, it might be copied in
different colors or some colors might not be copied.
Pastel You can make copies in pastel tones.
Note
❒ Default: level 9 which yields a normal color copy
U.C.R. Adjustment You can adjust the black toner density to make the black parts clearer
in Full Color mode.
Note
❒ Default: level 5
❒ Adjust this setting to a darker setting when you want to copy letter
parts clearly in black.
❒ Adjust this setting to a lighter setting when the original image is
dark.
A.C.S. (Auto Color Se-
lection) Sensitivity
Level You can adjust the sensitivity when detecting whether the original has
color areas in Auto Color Selection mode. When set to “B&W” values,
the machine will be more likely to detect originals as black originals.
“Full Color” values will cause the machine to be more likely to detect
originals as color originals.
Note
❒ Default: level 3
Auto Separation Sen-
sitivity Level (Text/
Photo Adjustment) You can adjust the sensitivity when detecting letter and photo parts of
an original in Auto Text/Photo mode. If letter parts and photo parts of
an original are not differentiated correctly, adjust this setting.
Note
❒ Default: level 5