Phaser 6128Mfp Operational Overview; Print Process Block Diagram - Xerox Phaser 6128MFP Service Manual

Theory of Operation

Phaser 6128MFP Operational Overview

Print Process Block Diagram

2-2
The Phaser 6128MFP is a full-color multifunction printer that uses raster output
scanner (ROS) lasers with an electrophotographic four-color CMYK process. The
tandem system consists of four color drums (C, M, Y, and K) which creates the
toner image.
The following block diagram provides the sequence of events for the xerographic
process (dashed lines) and the paper flow (solid lines) into and out of the printer.
Imaging Unit
(1) Charge
(2) Exposure
(3) Development
(4) Transfer (Drum to Paper)
(5) Cleaning
Transfer Belt
(7) Cleaning
Phaser 6128MFP Service Manual
Paper
(6) Fusing
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