Ricoh OP-P1 Service Training page 71

Laser Unit – Cross-section View
 The polygon mirror [1] reflects the laser beam through the
F-theta lens [2].
 The first mirrors [3] deflect the beam through the shield
glass [4] on the front bottom edge of the laser unit and
onto the photoconductor surface of the drum below the
laser unit.
Slide 71
No additional notes
71
OP-P1/MF1 Training