Sharp MX-M266N Operation Manual page 775

Problem
The quality of the
scanned image is
poor.
The scanned image is
blank.
The scanned image is
upside down or on its
side.
JPEG was selected for
the file type but the file
was created as a TIFF
file.
Point to check
Is the original printed matter such as a
book or magazine?
When scanning a color or grayscale
original, is the color mode set to
"Mono2"?
Is a destination included that has
[TIFF-S] selected for the format?
Is the original placed face up or face
down correctly?
Are Internet fax addresses included in
the transmission?
Has the color mode been set to
[Mono2]?
Use the following method to reduce the occurrence
of vertical patterns (moiré)
When the original is printed matter, vertical patterns
(moiré) may occur. Touch the [Exposure] key in the base
screen to open the exposure setting screen. The [Moiré
Reduction] checkbox appears in this screen. This
checkbox can be selected
effect. (only in scan mode and USB memory scan mode)
It may also be possible to reduce the moiré effect by
changing the resolution setting or shifting the original (or
changing its angle) slightly on the document glass.
Setting the color mode to "Mono2" replaces the colors in
the original with either black or white. This is suitable for
text-only documents. To scan a document that includes
illustrations or other images, set the color mode to
[Grayscale] or [Full Color].
If you wish to send an image scanned at high
resolution to scan mode destinations, send the
image in a separate transmission.
When a broadcast transmission is performed that
includes both scan mode destinations and Internet fax
destinations that have [TIFF-S] selected for the format,
the resolution will remain fixed at [200X200dpi] even if a
different resolution setting is selected.
Reload the original correctly and send the fax again.
When using the document glass, the original must be
placed face down. When using the automatic document
feeder, the original must be placed face up.
Send the image to the scan mode destinations in a
separate transmission.
When both scan mode and Internet fax destinations are
included in a broadcast transmission, the original
transmission orientation of Internet fax takes
precedence, and thus the file may not appear in the
correct orientation when viewed on a computer.
Change the color mode to [Full Color] and then
press the [START] key.
When [JPEG] is selected for the file type and the image
is scanned in Mono 2, the file will be created as a TIFF
file.
8-28
TROUBLESHOOTING
Solution
to reduce the moiré
Contents