36 CFR Part 1194 - Information and Communication Technology (ICT) Final Standards and Guidelines (with amendments issued through Jan. 2018)

415.1 General.

Where ICT displays video with synchronized audio, ICT shall provide user controls for closed captions and audio descriptions conforming to 415.1.

EXCEPTION: Devices for personal use shall not be required to conform to 415.1 provided that captions and audio descriptions can be enabled through system-wide platform settings.

415.1.1 Caption Controls.

Where ICT provides operable parts for volume control, ICT shall also provide operable parts for caption selection.

415.1.2 Audio Description Controls.

Where ICT provides operable parts for program selection, ICT shall also provide operable parts for the selection of audio description.