No. | Description | No. | Description |
|---|---|---|---|
1 | Laser optics positioning motor | 5 | Polygon mirror motor |
2 | Synchronization detector board: M/Y-S | 6 | LD Drive board (M/Y) |
3 | Laser optics positioning motor | 7 | LD Drive board (Bk/C) |
4 | Laser optics positioning motor | 8 | Synchronization detector board: Bk/C-S |