Check the Internet Connection Status
Press 
/
button on your remote control and select 
Settings > Network > Internet Connection.
Test the current network connection status and view the current network information.
Connection Test
Press / button on your remote control and select Settings > Network > Internet Connection > Connection Test.
Start a network connection test.
Network Information
Press / button on your remote control and select Settings > Network > Internet Connection > Network Information.
View information about your network connection.