Kyocera FS-1050 Service Manual - Page 66
Exposure, Exposure
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(2) Exposure The charged surface of the drum A is then scanned by the laser beam from the laser scanner unit B. B A Figure 4-1-5 Exposure The laser beam (780 nm wavelength) beam is dispersed as the polygon motor (polygon mirrors) revolves to reflect the laser beam over the drum. Various lenses and mirror are housed in the scanner unit, adjust the diameter of the laser beam, and focalize it at the drum surface. FS-1050 4-7
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4-7
FS-1050
(2) Exposure
The charged surface of the
drum
A
is then scanned by the laser beam from the laser scanner unit
B
.
Figure 4-1-5 Exposure
The laser beam (780 nm wavelength) beam is dispersed as the polygon motor (polygon mirrors)
revolves to reflect the laser beam over the drum. Various lenses and
mirror are housed in the
scanner unit, adjust the diameter of the laser beam, and focalize it at the drum surface.
B
A