Fuji Xerox ApeosPort-VII C4421 User Manual page 438

17 Problem Solving
The image is too dark, or too
light.
Part of the image is missing.
The image is not the desired
size.
The image is not the desired
size.
The image is coarse.
Black-and-white gradation is
not reproduced properly.
438
Symptom
Adjust the scan density.
Reference
Select the image quality appropriate for the document.
Reference
If the original is a stuck or folded sheet, the pasted or folded
section may not be laying flat on the document glass.
Place a stack of white sheets on top of the document to flatten the
document against the document glass.
Clean the document glass or the document cover if it is soiled.
Reference
If the original is transparent, smudge on the document cover will
be copied. Place a white sheet of paper on top of the original when
copying.
Load the original correctly not to be misaligned.
Reference
When using document feeder, load the original correctly, and align
the document guides to the original.
Reference
If the original is non-standard size, specify the document size, and
then copy.
Reference
If the original is folded, flatten the curl and load the document
again.
Reference
Set the resolution higher.
Reference
Select a lower compression ratio in [Quality / File Size].
Reference
If [Color Scanning] is set to [Black & White], change the setting to
[Grayscale].
Reference

Refer to "[Lighten / Darken]" (P.183).

Refer to "[Original Type]" (P.182).
 Refer to "Cleaning Document Cover and Document Glass" (P.403).
 Refer to "Loading Originals" (P.99).

Refer to "Loading Originals" (P.99).

Refer to "Loading Originals" (P.99).
 Refer to "Loading Originals" (P.99).
 Refer to "[Resolution]" (P.182).

Refer to "[Quality / File Size]" (P.183).
 Refer to "[Color Scanning]" (P.182).
Remedy