
1.  | Laser unit  | 10.  | Paper feed roller  | 
2.  | Quenching lamp  | 11.  | Friction pad  | 
3.  | Drum  | 12.  | Optional paper tray  | 
4.  | Cartridge (AIO-type)  | 13.  | Paper tray  | 
5.  | Development roller  | 14.  | Pressure roller  | 
6.  | Transfer roller  | 15.  | Hot roller  | 
7.  | Registration roller  | 16.  | Fusing unit  | 
8.  | By-pass feed roller  | 17.  | Paper exit roller  | 
| 9. | By-pass feed tray |