Quality Of The Scanned Photo/Picture Is Poor When Scanning In Black & White - Fujitsu fi-6800 Operator's Manual

Chapter 7 Troubleshooting
Quality of the scanned photo/picture is poor
when scanning in black & white.
Are you scanning in "Halftone" or "Grayscale"?
Yes
Are the glasses inside the ADF clean?
Yes
*1: The scanned image may differ from the original image significantly if
you simply "binarize" (output in black & white) a picture or a photo. If
you can configure from the scanner driver settings dialog box, specify
the image mode to [Halftone] or [Grayscale] and scan.
Select [Halftone] or [Grayscale] in the scanner driver and scan.(*1)
No
Clean the dirty locations.
For information on how to clean the dirty locations, refer to
No
(page 81).
If the above countermeasures do not solve the problem, check the items in
Before You Contact the Scanner Service Provider" (page 128)
your FUJITSU scanner dealer or an authorized FUJITSU scanner service provider.
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Contents
Index
Introduction
Scanner
Overview
"Chapter 5 Daily Care"
How to Load
Documents
"7.4
How to Use
first, then contact
the Operator
Panel
Various Ways
to Scan
Daily Care
Replacing
Consumables
Troubleshooting
Operational
Settings
Appendix
Glossary
118