7.Detailed Descriptions
320
1. 1st Mixing coil
2. 2nd Mixing coil
3. Development Blade
4. Toner Supply Roller
5. Development Roller
6. OPC
7. Waste Toner Collection coil
8. OPC Cleaning Blade
9. Charge Roller
10. Charge Cleaning Roller
Details
Drive
The main motor drives PCDU through a coupling.
Development
The development mechanism contains the development roller [1], the toner supply roller [2], and the development
blade [3]. The toner supply roller [2] provides the development roller [1] with toner. The electrostatic latent image on
the surface of the PCDU takes on toner and turns into a visible toner image. The development blade [3] ensures that the
toner is applied to the development roller [1] with even thickness.