Samsung UN46ES7500F E-Manual page 105

security code called an Access or Security
Key. The Security Key is based on a Pass
Phrase, typically a word or a series of letters
and numbers of a specified length you were
asked to enter when you set up wireless
security for your wireless network.
If you use this method of setting up the
network connection, and have a Security Key
for your wireless network, you will have to
enter the Pass Phrase during the automatic
or manual setup process.
To set up your TV's wireless network
connection automatically, follow these steps:
1. Go to the
Network Settings screen.