https://obsoletemedia.org/rca-ced-videodisc-interactive/
RCA CED VideoDisc interactive (1983 – 1986) | Museum of Obsolete Media
May 13, 2025 - In 1983, RCA launched a version of their CED VideoDisc system that offered random access to enable interactive features for educational and entertainment...
rca ced videodisc interactivemuseum of obsolete media