Annex A

Y (Luminance)

Defines the brightness of a particular point on a TV line. The only

 

signal required for black and white pictures.

Y/C

Broadcast video with separate colour, Y (luminance) and C

 

(Chroma) (sometimes called S-Video).

YUV

Y: Luminance component (Brightness), U and V: Chrominance

 

(Colour difference)

A-20

EN/LZT 790 0005 R1A