Before revision: Standard connectors include: Analog audio ( formerly) ( RCA connector, or occasionally XLR connector) Digital audio (S/PDIF; TOSLINK or RCA terminated coaxial cable) Composite video ( formerly) ( RCA connector) S-Video (formerly) SCART video ( formerly) ( primarily used in Europe and very uncommon in many other parts of the world) Component video (formerly) HDMI USB (usually involves special computer circuitry to read video formats from a file system) Analog audio connections usually used RCA plugs in stereo pairs.
After revision: Standard connectors include: Analog audio ( formerly) ( RCA connector, or occasionally XLR connector) Digital audio (S/PDIF; TOSLINK or RCA terminated coaxial cable) Composite video ( formerly) ( RCA connector) S-Video (formerly) SCART video ( formerly) ( primarily use in Europe and very uncommon in many other parts of the world) Component video HDMI USB (usually involves special computer circuitry to read video formats from a file system) Analog audio connections usually used RCA plugs in stereo pairs.