Question:

 What is Internet Protocol Setup and what are its options?

Answer:

The Internet Protocol Setup option allows you to choose between an automatic or manual network setup.

Automatic: This is the most common setup for most home networks. Your router will provide all neccessary network information to your TV. Your router must be set for DHCP for this option to work.
Manual: This allows you to enter in your networks information manually. This option is ideal if your network has high security or is using static IP address.