Dell 5100cn Color Laser Printer - Manual (Page 44)

2. Turn on the computer and the printer.
Connecting the Printer to the Network
To attach the printer to a network:
1. Make sure the printer, computer, and any other attached devices are turned off and unplugged.
2. Plug one end of a standard category 5 cable into a LAN drop or hub, and the other end into the Ethernet port on
the back of the printer. The printer automatically adjusts for the network speed.
1 Ethernet port
Turn On the Printer
1. Plug one end of the printer power cable into the socket at the back of the printer and the other end into a properly
grounded outlet.