Samsung Plasma TV E550 User Manual

Most home networks use a Dynamic 
IP address.
 
NSome networks require a Static IP 
address. If your network requires a 
Static IP address, you must enter the 
IP address, subnet mask, gateway, 
and DNS values manually when you 
set up the network connection. To 
get the IP address, subnet mask, 
gateway, and DNS values, contact 
your Internet Service Provider (ISP). If  

you have a Windows computer, you 
can also get these values through 
your computer.
 
NYou can use ADSL modems that 
support DHCP if your network 
requires a Static IP address. ADSL 
modems that support DHCP also let 
you use Static IP addresses.
The Wireless Network Connection
 
NFor an illustration of the wireless 
network connection, see your paper  

user's manual.
You can connect your TV to your LAN 
through a standard wireless router or 
modem.
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 using IEEE 802.11 
a/b or g, the video may not play 
smoothly. 

 
NTo use a wireless network, your TV 
must be connected to a wireless 
router or modem. If the wireless 
router or modem supports DHCP, 
your TV can use a DHCP or static IP 
address to connect to the wireless 
network.
 
NSelect a channel on the wireless 
router or modem that is not currently 
being used. If the channel set for 
the router or modem is currently  

being used by another device nearby, 
this will result in interference and 
communication failure.
 
NYour TV supports only the following 
wireless network security protocols: 
 
– Authentication Mode : WEP, 
WPAPSK, WPA2PSK 
 
– Encryption Type : WEP, TKIP, AES
 
NIf you select the Pure High-
throughput (Greenfield) 802.11n 
mode and the Encryption type is set  

to WEP or TKIP on your AP (access 
point) or wireless router, Samsung 
TVs will not support a connection 
in compliance with new Wi-Fi 
certification specifications.
 
NIf your wireless router or modem 
supports WPS (Wi-Fi Protected 
Setup), you can connect to the 
network via PBC (Push Button 
Configuration) or a PIN (Personal 
Identification Number). WPS will  

automatically configure the SSID and 
WPA key in either mode.
 
NIf your router, modem, or device is 
not certified, it may not connect to 
the TV.
 
NConnection Methods: You can set up 
the wireless network connection in 
four ways:
 
– Using Auto Setup (with the Auto 
Network Search function)
 
– Using Manual Setup 

 
– Using WPS(PBC)
 
– Using Plug & Access 

Setting up a Wired NetworkNetwork Settings
Menu  → Network
 
→  Network Settings
Set up the wired network connection so 
you can use various Internet services 
such as  Smart Hub  and AllShare Play  
and perform software upgrades.
Automatic Wired Network Setup You can configure your TV's wired 
network connection automatically when 
connecting your TV to a network that  

supports DHCP.
 
NIf you have connected a LAN cable, 
the wired network set up screen 
appears automatically.
To set up your TV’s wired network 
connection automatically, follow these 
steps: 1.  
Go to the Network Settings screen. 
(Network  
→  Network Settings)
2.  
Select  Start. The network test screen 
appears and verifies the network