English - 12Network ConnectionNetwork Connection - WirelessYou can connect your TV to your LAN through a standard wireless router or modem. To connect wirelessly, you must firstattach a “Samsung Wireless LAN Adapter” (WIS09ABGN, WIS09ABGN2, WIS10ABGN - sold separately) to either the USB 1(HDD) or USB 2 port on the side of your TV. See the illustration below.The LAN Port on the WallLAN CableWireless IP sharer(wireless router havingDHCP server)Samsung WirelessLAN AdapterTV Side PanelSamsung’s Wireless LAN adapter is sold separately and is offered by select retailers and Ecommerce sites. Samsung’sWireless LAN adapter supports the IEEE 802.11a/b/g and n communication protocols. Samsung recommends using IEEE802.11n. When you play video over a network connection, the video may not be played smoothly.Most wireless network systems incorporate a security system that requires devices that access the network through an accesspoint or wireless router (typically a wireless IP Sharer) to transmit an encrypted security code called an access key.If Pure High-throughput (Greenfield) 802.11n mode is selected and the Encryption type is set to WEP, TKIP or TKIP AES(WPS2Mixed) for your wireless router, Samsung TVs will not support a connection in compliance with new Wi-Fi certificationspecifications.Network Connection - WiredThere are two main ways to connect your TV to your network using cable, depending on your network setup. They areillustrated below:The Modem Port on the Wall TV Rear PanelLAN CableModem CableExternal Modem(ADSL / VDSL / Cable TV)The LAN Port on the WallTV Rear PanelLAN Cable✎ A network speed of lower than 10 Mbps is not supported.