Smart TVs are made by several manufacturers, including LG, Samsung, Panasonic, Sony, and Vizio.
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In short, a smart TV connects directly to the internet and has an operating system/platform that allows you to access, manage, and watch online and network-based media content like Hulu or Netflix without the need for an additional device like a Roku or Fire Stick.
Smart TVs access online content by connecting to the same broadband router and Ethernet or Wi-Fi network that you use to connect your computer to the Internet. Ethernet provides the most stable connection, but if your TV is in another room or far from your router, Wi-Fi may be more convenient.
Once your TV is connected and turned on, you will be prompted to enter the login details required by your internet provider. The smart TV will display an on-screen menu with a list of available internet channels offered as apps (similar to the apps on a smartphone). Some apps are pre-installed and you can download more to add to the TV’s app library.