Laser Unit; Overview - Ricoh IM C300 Service Manual

7.5 LASER UNIT

7.5.1 OVERVIEW

This machine has two LD units. One is for yellow and magenta. Another is for cyan and black.
Each LD unit produces laser beams for two colors.
Callout
[A] Polygon Motor (M5,M6)
[B] Lens (L1)
[C] LD Drive Board (PCB8)(PCB9)
[D] Mirror 2
[E] Mirror 1
SM
Item
7-41
Laser Unit
Callout Item
[F] Mirror 3
[G] Lens (L2)
[H] Shield Glass
[I] Lens (L2)
- -
D0CA/D0C9/D0C8/D0CB