Hi Bob! To take advantage of streaming applications and smart features the TV requires a connection to an internet network. You can connect the TV to the network with an ethernet cable to the router, or via Wi-Fi.
So that we can further assist with the connection, please reach out to Samsung TV Support at:
― Phone: 1-800-SAMSUNG / Available 8 AM - 9 PM EST, Mon - Fri
― LiveChat or Email: https://www.samsung.com/us/support/#contact_us_for_support
We look forward to hearing from you.
^Tim