Printing Process - Xerox Phaser 6128MFP Service Manual

Printing Process

Phaser 6128MFP Service Manual
The print process consists of the following steps:
1. Charging – The Drum surfaces are charged with electricity.
2. Exposure – The Drums are exposed to laser beams.
3. Development – Image is developed with toner.
4. Transfer (Drum ---> Paper) – Four color finished toner image on the Drums is
transferred onto the paper.
5. Imaging Unit – Excess toner is removed from the Drum and BCR.
6. Excess Toner Collection – Excess toner is moved to the collection box.
7. Fusing – The Fuser applies toner on to paper using heat and pressure.
PHD
BCR Cleaner Roller (PHD)
Exit Pinch Roller (Fuser)
Exit Roller (Fuser)
Heat Roller (Fuser)
Fuser Belt (Fuser)
BCR (PHD) Drum (PHD)
Magnet Roller (PHD)
Theory of Operation
Fuser
BTR (Printer)
BTR (Printer)
BTR (Printer)
BTR (Printer)
Drive Roller (Printer)
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