Connecting to the USB Port
To connect the printer to a USB port, you need a standard shielded USB cable. Follow the steps below to connect the printer to your computer:
1.Make sure both the printer and your computer are turned off.
2.Connect the 
end of the USB cable to the USB port on the back of your printer.
Note
If the printer doesn’t work when you attach it to a first tier USB hub port, connect it directly to the USB port on your computer.
3.Connect the 
end of the USB cable to your computer’s USB port or a first tier USB hub port.