Toshiba e-STUDIO200L Service Manual page 111

- Magnetic roller
Magnetic brush development
The south and north poles are arranged inside the magnetic roller as shown in the right figure.
The developer material forms a brush-like fluff which contacts the photoconductive drum surface.
This is caused by the magnetic force lines between the south and north poles.
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Photoconductive
drum
N
Magnetic roller
Fig. 3-13
3 - 7
Magnetic force
line
e-STUDIO200L/202L/203L/230/232/233/280/282/283
3
COPY PROCESS