- HP Officejet J4500 All-in-One series User Guide

4 Scanner glass
5 Automatic document feeder
Printing supplies area
1 Front access door
2 Ink cartridges
Back view
1 Rear universal serial bus (USB) port
2 Power input
3 1-LINE (fax)
4 2-EXT (phone)
(continued)
Understand the device parts 9