Samsung UN40D5550RF E-Manual page 82

This TV supports the IEEE 802.11a/b/g and n communication protocols. Samsung
recommends using IEEE 802.11n. When you play video over a network connection,
the video may not be played smoothly.
NOTE
N
●
To use a wireless network, your TV must be connected to a wireless IP sharer
(either a router or a modem). If the wireless IP sharer supports DHCP, your TV
can use a DHCP or static IP address to connect to the wireless network.
● Select a channel for the wireless IP sharer that is not currently being used. If the
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channel set for the wireless IP sharer is currently being used by another device
nearby, this will result in interference and communication failure.
English
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