What ports do I use to connect my smart TV?

Episode 1058 (2:25:40)

Bob from Beaver Dam, WI

Bob is retired and bought a Vizio TV, but he's a bit confused by all the ports in the back. Leo says that there's an Internet port for accessing the smart functionality, but he can also connect via Wi-Fi. The HDMI port is the port he'll want to use to connect the TV to his cable box. That's really all he needs!