Photoconductor unit
Important Components of the Photoconductor Unit
The illustration shows a cross section of the photoconductor unit in the upper print unit
with five developer stations.
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FunctionComponent / Designation
Exposes the negatively charged photoconductor
belt and neutralizes the charge in areas where toner
is afterwards to be applied.
LED print head1
Negatively charges the photoconductor belt.Charge corotron2
Cleans away toner residue on the photoconductor
belt.
Photoconductor blade3
Brushes away toner particles not transferred to the
transfer belt.
Cleaning brush4
Removes any residual charge on the photoconduc-
tor belt.
Cleaning corotron5
Chapter 3 - Description of the Printing System58
Photoconductor unit