Ricoh SP 310DN

Laser Unit
SM 4-13 M154/M155/M174/M175/A0A7/M287/M0BB
Replacement
and Adjustment
4.4.2 LASER UNIT
1. Front cover (page 4-3 "Front Cover")
2. Rear cover (page 4-7 "Rear Cover")
3. Left cover (page 4-5 "Left Cover")
4. Right cover (page 4-8 "Right Cover")
5. Top cover (page 4-10 "Top Cover")
6. Laser unit [A] (
x 3, ground screw x 3, x 2, x 1)