Epson Expression 1600, Руководство пользователя

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■
Select
24-bit Color
De-screening
as your
Image
Type
, or select
On
for
De-screening
in the Image Type
window.
The printed image is larger or
smaller than the original . . .
You can’t judge the size of the
printed image by what you see on
your screen. The image size settings
in your scanner software determine
the size of the printed image.
You can’t print scanned
images, or the printed image
looks garbled . . .
■
Make sure your printer is securely
connected to your computer and
that you’re using the correct cable.
■
Make sure the correct printer is
selected in your printer software.
OCR scanning produces poor
character recognition . . .
■
Select
OCR
as both the
Image
Type
and
Destination
.
■
Select
Text Enhancement
Technology
for the
Black and
White Option
in the Image Type
window.
■
Adjust the
Threshold
setting in
the Image Controls window.
The image doesn’t scan, or you
can only scan a few dots . . .
■
Make sure the document is face
down on the document table.
■
If you’re using an automatic
document feeder, make sure the
original document is inserted
face up.
■
If you’ve selected
OCR
as your
Image Type
, select
None
for
the
Black and White Option
in
the Image Type window. Then
adjust the
Threshold
setting in
the Image Controls window. Or
try changing the
Image Type
from
OCR
to
Line Art
, then
adjust the
Threshold
setting.
You’re using a transparency unit,
and the colors of your negative
film preview look strange . . .
■
Make sure you’ve selected
TPU
for Neg. Film
as your
Document Source
.
■
The scanner perceives the film
guide’s frame as white, which
alters the exposure of the
scanning area and makes the
preview appear darker. To see
the correct colors, do a zoom
preview on an area toward the
center of an image.
saffron.book Page 124 Tuesday, January 11, 2000 2:32 PM