Ld Unit And Polygon Mirror Motor - Ricoh D127 Field Service Manual

LD Unit and Polygon Mirror Motor

1. Laser unit ( p.120 "Laser Unit")
2. Laser unit cover [A] (
3. LD unit [B] ( x 2)
4. Polygon mirror motor [C] (
Reassembling
Check that the polygon mirror and toroidal lens are clean. Dust or other foreign substances may
interfere with the operation of the LD unit.
x 2, 1 grounding plate)
x 3)
Laser Unit
121