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General Description
Board
1.5.6
is the high-voltage supply circuit board. It
The
charge bias, and image transfer bias.
Do not touch VRl,
volumes are for
1.5.7
Unit
unit consists of the laser diode (semi-conductor laser), the mirror motor ( scanner motor)
The
which drives the polygon mirror for laser
generated by the laser diode is conducted to the
as well as several mirrors and lenses, to
1-38
setting only.
1-22.
a latent
Figure 1-23.
the development bias,
and
on the
VR102
Board
and several mirrors and lenses. The laser beam
drum surface by way of the polygon mirror,
image on the drum.
Unit
Service Manual
drum
board. These
Rev.
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