Check your TV’s manual or manufacturer’s website:
- Samsung: samsung.com/uk/support/
- LG: lg.com/uk/support
- Panasonic: Panasonic.com/uk/support
- Sony: https://www.sony.co.uk/electronics/support/articles/00163663
- Hisense: https://hisense.co.uk/support/
- Philips: https://www.philips.co.uk/c-w/support-home/televisions.html
- Toshiba: https://www.toshiba.co.uk/pages/uk/b2c-tv