Sony VGN-FS550 - Manual (Page 95)

Port Replicator Connections
A port replicator is a device that attaches to your computer and contains additional ports. One may come with your
computer, depending on the model you purchased. If you wish to purchase a port replicator, shop Sony online at
http://www.sonystyle.com/vaio or contact your local retailer.
When your computer is connected to a port replicator, use only the Ethernet port on the port replicator, not the
Ethernet port on the computer. Also, the port replicator must be powered by the AC adapter to function properly.
Page 95