There are two menus for the captions. One is for Accessibility, and the other one is for the Channel Videos.
Caption Settings for Accessibility:
- On the TV remote, please press the Home button.
- Select the Settings-->Device
Preferences-->Accessibility-->Caption.
On this menu, you could configure the settings of the caption based on your
requirements. If you have any other concerns, please feel free to call the TCL
hotline for further help.