Samsung PN43D490A1D E-Manual page 54

● You can attach your TV to your LAN by connecting the LAN port on the back of
your TV to a IP Sharer (router) which is connected to an external modem. Use
LAN cable for the connection. See the diagram below.
The Modem
Port on the Wall
▶
External Modem
(ADSL / VDSL / Cable TV)
Modem Cable
IP Sharer
(having DHCP server)
LAN Cable
English
LAN
LAN Cable
▶