Printing method
Introduction
The print image is created through an electrophotographic printing process with LED
print heads and two-component developers.
With a full color printing system, the colors are generated using the subtractive color
mixing technique, using the color separations cyan, magenta and yellow:
To reduce the coverage and achieve a greater depth with dark colors, black is also used
as the fourth color.
Printing Process
#
DescriptionLevel
The rastered controller pages are written to the photoconductor belt
with the LED print head.
■
During bilevel printing, each dot can be assigned either 100% color
or 100% white (= LED in LED print head on or off).
■
During multilevel printing, the light intensity of each LED can range
between 16 brightness levels. This dot modulation allows continuous
runs.
1
The developer station inks the image pattern.2
The inked image pattern is transmitted from the photoconductor belt
to the transfer belt.
3
Chapter 3 - Description of the Printing System64
Printing method
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