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When a copy image fault occurs, the image can be improved if the Special print processing is set in the printer driver.
Setting procedure of Special print processing
1. Press a button of 'Finishing detail' on the 'Finishing' page in the printer driver.
2. Press a button of 'Advanced Setting' on the screen of 'Finishing detail'
3. Change 'Special print Mode'.
4.5.4 List Of Special Print Mode
LBP5100
Problem
A printer is installed under high-humidity
environment and the print density becomes
lighter.
A printer is installed under high-humidity
environment and the print density of halftone
becomes lighter or the displacement of letters
occurs.
A printer is installed under low-humidity
environment and the copy image fault occurs in
paper with a high value of resistance.
The media with a rough texture is used.
The reproducibility in halftone decreases.
Fogging occurs in the whole image.
The edge enhancement occurs.
F-4-8
T-4-2
Setting in Printer driver
Special setting 1
When using the printer under high-humidity environment or depending on the
media used, the image of color letters or patterns with toners of two colors or
more may become lighter. In that case, if setting to "Special setting 1", the print
image may be able to be improved.
Special setting 2
When using the printer under high-humidity environment or depending on the
media used, the print density of thin line or fine halftone may become lighter. In
that case, if setting to "Special setting 2", the print image may be able to be
improved.
Special setting 3
When using the printer under low-humidity environment or depending on the
media types, the marks like toner scatter around characters or patterns may be
printed. In that case, if setting to "Special setting 3", the print image may be
able to be improved.
When using the media with a rough texture, the density of image, especially the
Special setting 4
one with toners of two or more colors, may become lighter. In that case, if
setting to "Special setting 4", the print image may be able to be improved.
When not using the printer for a long period, the reproducibility in halftone may
decrease or the inconsistencies in density may occur. In that case, if setting to
Special setting 5
"Special setting 5", the problem may be improved. In this mode, however, the
lead time for printing becomes a bit longer.
When printing the image with a large blank area on the gloss paper, in some rare
Special setting 6
cases, the fogging may occur in the blank area. In that case, if setting to "Special
setting 6", the problem may be improved.
When printing the image with a high-density area, the edge enhancement may
occur in the area because the trailing edge of the area may be reproduced in high
Special setting 7
density. In that case, if setting to "Special setting 7", the edge enhancement may
be improved.
Cause and Remedy
Chapter 4
0015-8147
4-5
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