The difference between the TV version and the web version is that one is equivalent to a display without a network, and another has a built-in network, so long as you connect to the network, you can watch TV.
Generally, watching TV requires an external set-top box, which can be connected to a cable TV set-top box, a satellite TV set-top box, and a network Android set-top box.
The TV network version is its own system, its own network, as long as you plug in the network cable or connect WiFi, you can directly watch the content of the TV built-in software, do not need to connect another set-top box, you can also watch TV