Your TCL Android TV and TCL TV featuring Google TV have built-in Talkback which assist users to navigate the on-screen menus. Once this text-to-speech (TTS) feature is activated. Talkback will read out text, menu items and other on-screen items. Below are the step-by-step instructions to enable or disable this feature:

1. Press Home button on your remote to open the main screen.
2. Select Settings at the top right of the screen and press OK.
3. Scroll up or down to select Device Preferences and press OK.
4. Scroll up or down to select Accessibility and press OK.
5. Scroll up or down to select TalkBack and press OK.
6. Select Enable and press OK to turn it on or off.