Problems with my tv connecting to wif

[Cdawson]

The Internet isnt working on my TV 

[JimM1]

@Cdawson Is everything else working ok connection wise to the sky Hub? Possible the sky help below may be off some good to you!

sky connecting devices
https://www.sky.com/help/articles/connect-devices-to-broadband-start

[Cdawson]

Everything else is connecting to the WiFi with no problems. The TV goes in and out of connection all the time. I have checked with the TV company and there doesn't seem to be a fault with the TV it just says with the connection

[JimM1]

@Cdawson It's the TV that connects to the sky Hub, if wireless wifi connected or Ethernet, also which sky Hub, white or black?