Internal assembly locations Laser/scanner assembly Developing cylinder Delivery rollers Primary charging roller Toner cartridge Tray 1 pickup roller Registration shutter Registration rollers Figure 7. Internal assembly locations (1 of 2) Fuser Transfer charging roller Photosensitive drum Tray 1 Duplexer Tray 2 Tray 3 Paper feeder Feed belt Tray separation pad Tray pickup rollers Figure 8. Internal assembly locations (2 of 2) 10 Chapter 1 Product information C7058-90936