5022-xxx
Electrophotographic (EP) process
Main components
High voltage
power supply
Developer (toner)
cartridge
Transfer belt
System card
The system card is the brain of the printer. During the print process, an image is sent from a computer to the
system card. The raster image processor (RIP) portion of the system card converts the data into a raster image
and feeds this data along with control information to the printhead.
3-44
Service Manual
Fuser
Printhead
Photoconductor
belt