User Guide

The DC controller rotates the drum motor to drive the photosensitive drum, developing roller, and the
primary-charging roller.
Figure 1-21 Toner-cartridge system
The DC controller rotates the drum motor to drive the photosensitive drum, developing unit, and primary
charging roller.
The memory tag is a non-volatile memory chip that stores information about the usage for the toner
cartridge.
ENWW
Image formation system
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