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Electrostatic Imaging/Developing/Cleaning
System Removal Procedures
EP Cartridge
The EP cartridge consists of the photosensitive drum, primary
charging roller, developing unit, and cleaning unit. As the photosen-
sitive drum rotates within the cartridge, a visible image is formed on
its surface based on print data as part of the printing process. The
EP cartridge cannot be disassembled.
1. Primary Charging Roller
2. Developer
3. Protective Shield
4. Photosensitive Drum
5. Drum Cleaner
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