HP Photosmart Pro B9180 Photo Printer - Manual (Page 8)

Back of printer
1 USB port: Use this port to connect the printer to a computer.
2 Ethernet port: Use this port to connect the printer to a network.
3 Rear door: Remove this door to clear paper jams.
4 Rear paper slot: Print jobs from the specialty media tray pass back and forth through this slot
before being ejected on the output tray at the front of the printer. Check that there is enough
room behind the printer for the paper to pass back and forth through the slot without any
obstructions. When you are printing from the specialty media tray, the space behind the printer
should be equivalent to the length of paper you are printing on.
5 Rear door releases: Press the two releases on either side of the rear paper slot to remove
the rear door.
6 Power cord connection: Use this port to connect the power cord included with the printer.
HP Photosmart Pro B9100 series User Guide 5