Ricoh G133 - Polygon Mirror Motor and Drive Board

Laser Optics
G133 3-22 SM
manual: Image Adjustment – Registration.
3.5.3 POLYGON MIRROR MOTOR AND DRIVE BOARD
1. Laser optics housing unit ( "p.3-3 "Laser Optics Housing Unit"")
2. Shutter [A] of the laser housing optics unit ( x 3)
3. Polygon mirror motor cover [B] of the laser optics housing unit ( x 4)
4. Polygon mirror motor holder [C] ( x 2)
5. Polygon mirror motor [D] ( x 4,  x 1)
6. Harness clamp [E] ( x 1)
7. Polygon mirror motor drive board [F] ( x 1,  x 2)
After installing the polygon mirror motor:
 Do the "Forced Line Position Adj. Mode c" (SP2-111-3).
 Then do the "Forced Line Position Adj. Mode a" (SP2-111-1).