Overview of products Hardware components Use the following illustrations to identify the hardware components. Figure 1-2. HP LaserJet 3015 all-in-one hardware components (1 of 2) Figure 1-2. HP LaserJet 3015 all-in-one hardware components (2 of 2) 1 Automatic document feeder (ADF) input tray 2 ADF media lever 3 Control panel 4 ADF output bin 5 Print-cartridge-door release 6 Output bin 7 Priority input slot 8 Media input tray 9 Parallel port 10 USB port 11 Fax interface ports 12 Power switch 13 Power receptacle ENWW Overview of products 5