Dell C7765DN, User Manual

Page: 327 / 829

Common Service Settings
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Background suppression is the function to detect the density of colors and suppress the scan
of background colors when a document has background colors on colored paper.
Select [High Speed] to sample a section of the document and detect the background color.
Select [High Quality] to conduct a pre-scan, and sample the whole document to detect the
background color.
Note •
When you select [High Quality], and [Corner Shift] is selected in [Image Shift] with a ratio of 60% or
less is specified in [Reduce/Enlarge], a part of the image may not be printed or blank paper may be
output.
Background Suppression (Scan Jobs)
Set the method of background suppression to be used for scan operations.
Set how the machine detects density and deletes the background color.
Select [High Speed] to sample a section of the document and detect the background color.
Select [High Quality] to conduct a pre-scan, and sample the whole document to detect the
background color.
Image Enhancement
Allows you to select whether to carry out image enhancement. If you select [On], the
machine gives the image a smoother appearance when printed.
Calibration
Calibrate the machine regularly to correct and ensure consistency of printing colors over
time, environment and devices.
For more information, refer to "Executing Calibration" (P.265).
When the printed colors do not seem to have been corrected properly despite regular
calibration, contact Customer Support at dell.com/contactdell .
Screen Type
Select from [Copy Job 1], [Copy Job 2], [Print Job 1], and [Print Job 2].
For more information about screen type, refer to "Executing Calibration" (P.265).
Paper Supply
Select a paper tray.
Target
Select from [Copy & Print Jobs], [Copy Jobs Only], [Print Jobs Only], and [None].
Reports
You can configure settings related to printing reports.
Print Reports Button
Set the display method of [Print Reports] under the [Machine Information] screen and
[Error History Report] under the [Faults] screen displayed by pressing the <Machine
Status> button.
If you select [Disabled], the [Print Reports] button under [Machine Status] > [Machine
Information] and the [Error History Report] button under [Faults] are displayed only in the
System Administration mode.
For information on Print Reports, refer to "Print Reports" (P.276).
For information on Error History Reports, refer to "Faults" (P.289).