The SCART is a standard 21-pin connections or that exchanges information audio and video connector. Pin 1 Audio output right channel Pin 2 Input Pin 3 right audio channel Audio output left channel Pin 4 Pin 5 audios mass Mass of blue (blue) (RGB)/Mass Chroma input Pin 6 Audio left channel Pin 7 Blue input signal (RGB)/Chroma Input Pin 8 Change ancho screen 0 6 Volts Volts No signal screen 16: 9 12V Screen 4: 3 Pin 9 mass of green (RGB) input D²B Pin 10 Pin 11 Entry signal green (RGB) Output Pin 12 Pin 13 Mass D²B color Red (RGB)/Mass output Mass D²B Chroma Pin 14 Pin 15 red signal input (RGB)/Chroma Output Pin 16 RGB composite video switching 0V Pin 1 Volt RGB output 17 Mass compues videoto/Sync output Mass/Mass luminance output Pin 18 input Composite Mass/Mass Sync input/Mass switching to RGB/Luminance input Masa 19 Pin output Composite/Sync output video/Video luminance output Pin 20 Composite video/Sync input/luminance input connector Pin 21 Mass

CVBS is the acronym by which composite video is often referred to. The idea of this definition means Color, Video, Erase and Synchronized.

The most widely used cable is the already known coaxial cables with a BNC connector or RCA connector.

The RCA (Radio Corporation of America) connector is a connector used to send video signals or audio.
This is a circular two-contact connector; signal and ground, used with coaxial cables. Each signal uses a single cable and to differentiate color coded RCA connector on the set.
(1) Analog Audio:
Audio Left (White)
Audio Right (Red)

(2) Videoanalogical:
Video (Yellow)

(3) Composite Video:
Audio Left (White)
Audio Right (Red)
Video (Yellow)

(4) Video Component (YPbPr):
Y (Green)
Pb (Blue)
Pr (Red)

(5) Video components (RGB):
R (Red)
G (Green)
B (Blue)

(6) Digital Audio:
S/PDIF (Orange/Gold)