Samsung UN40D5550RF E-Manual page 84

● If your router, modem, or device is not certified, it may not connect to the TV.
● Connection Methods: You can setup the wireless network connection in five
ways:
– Auto Setup (Using the Auto Network Search function)
– Manual Setup
–
WPS(PBC)
–
One Foot Connection
▶
–
Plug & Access
English
▶