Toshiba e-STUDIO2500c Service Manual page 88

- Magnetic roller
- Magnetic brush development technique
Inside magnetic rollers, the south and north poles are arranged as shown in the figure below. The
developer material forms a brush-like fluff which contacts the photoconductive drum surface.
This is caused by the lines of magnetic force between the south and north poles.
e-STUDIO2500c/3500c/3510c COPY PROCESS
↓
Lines of magnetic force
Photoconductive
N
drum
Magnetic roller
Fig. 3-15
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May 2006 © TOSHIBA TEC