Imaging Unit Charge
[2]
Key
Name
[1]
Charge
[2]
Electrode
[3]
Grid Mesh
Phaser® 6120 Color Laser Printer Service Manual
[1]
4139to1570c1
[3]
Function/System
Deposits a charge to the surface of the Photo Conductor.
Imaging Unit comb electrode Scorotron system
Imaging Unit comb electrode Scorotron system
Using the comb electrode ensures that the charge is concentrated on the
grid mesh, thus reducing the amount of ozone produced.
Evens out the charge deposited from the Electrode to make the surface
potential uniform throughout the surface of the Photo Conductor.
The grid voltage is applied to the Grid Mesh.
7-10
Print Engine Theory of Operation
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