Image-formation system
The image-formation system, which forms a toner image on media, consists of several interdependent
systems:
●
Electrostatic latent-image-formation
●
Developing
●
Transfer
●
Fuser
●
Drum cleaning
The printer includes one print cartridge that contains the toner that is used to create the image on the
media.
Laser/Scanner unit
Photosensitive
drum
Cartridge
Transfer charging roller
Laser beam
Fixing
pressure
roller
Fixing film unit
High-voltage
power supply
PCB
Print command
VIDEO signal
Formatter
FSRB
TR
PRl, DEV
Fixing unit
VDO1,/VDO1,VDO2,/VDO2
DC controller
PCB
Figure 4-8 Image-formation system
ENWW Image-formation system 59
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