Laser Exposure
SM 6-23 G133
Detailed
Descriptions
Main Scan Skew Adjustment
The L2 lens positioning motors for magenta [A], cyan [B], and yellow [C] adjust the angle of
the L2 lens [D] respectively, based on the L2 lens position for black. This mechanism
corrects main scan skew.
ID Sensors
There are seven ID sensors. Three of them are for the line position adjustment. Four of
them are for process control. The ID sensor shutter [A] covers the sensors when the
machine is idle.
When the ID sensor shutter solenoid [B] is activated, ID sensor shutter [A] slides to the left.
This mechanism prevents the ID sensors from becoming dirty with toner or dust.
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