Sony PCG-SRX99 - Manual (Page 34)

Connecting to a Wireless LAN
Your computer is equipped with a built-in mini PCI card that allows for wireless connections. With Sony's Wireless Local Area
Network (LAN) functionality, all compatible digital devices can communicate freely without cable connections. A Wireless LAN
is a network in which a mobile user can connect to a LAN through a wireless (radio) connection. You can opt to purchase a
Wireless LAN Access Point to set up a LAN.
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