[Copy - Image Quality] screen
77
Copy
2
z
Uneven-Toned Background
Most suitable for documents having a non-uni-
form background typically due to cut-and-
pasted pieces attached.
Selecting [Uneven-Toned Background] under
[Others...] displays the [Uneven-Toned Back-
ground] screen, where you can calibrate the
size of unevenness in 80 levels.
Important •
The [Uneven-Toned Background] function is
intended for text/line documents, and is not suitable for printed materials such as posters.
•
Make sure to check the finished result because the effect varies depending on the settings
of the size of unevenness.
[Copy] > [Image Quality]
Copy Density
Allows you to adjust the copy density.
The copy density can be selected from nine lev-
els using [ ] [ ].
[Copy] > [Image Quality]
Background Suppression
When scanning documents such as blueprints, use this feature to prevent their back-
ground colors from appearing on the output copies.
Note
•
When [Original Type] is set to [Picture] or [Photo], [BG. Suppress.] (Background Suppres-
sion) cannot be set to [On (Auto)].
Off
Copies the background color of the document as
is.
On (Auto)
Erases the background color of the document
automatically.
The suppression can be calibrated in seven
steps from [Low] to [High].
The larger the value specified, the more the
background color is suppressed, and the smaller
the value specified, the less the background
color is suppressed.
Note
•
When the image is clipped or the background remains when set at [On (Auto)], select [On
(Manual)] and adjust accordingly, or adjust the copy density.
Uneven-Toned
Background
Cancel
Close
(1
80)
Fine Spot
Large Spot
20
Original Type
Copy Density
Text/Line
Text/Photo
BG. Suppress.
Auto (0)
Picture
2
1
Auto R/E
Basic
Copy
Image
Quality
More
Features
Cancel
Close
Off
On(Manual)
On(Auto)
Low
(3)
High
(3)
Auto
(0)
Fine Adjustment
(3 - 0 - 3)
0
Background
Suppression
