Справочник Пользователя для Cable Electronics SW404HD

Dependent on the matrix model installed, the video signal input/output jacks are arranged in 

either 4 or 8 columns of RCA female connectors.  The connector rows from top to bottom are: 

Y video (green), Pb/Cb video (blue), Pr/Cr video (red), right audio signal (red), and left audio 

signal (white).  The input and output jack channels are numbered from left to right as 1 to 8 

(or 1 to 4).   Refer to the drawing above for other types of connectors.  The model numbers of the 

matrix systems describe the number of input/output connectors.  Example:  Model SW404HD 

has 4 input sets and 4 output sets.  

The matrix supports various AV video signal sources.  Users can connect inputs and outputs to 

different audio/visual equipment such as: CD/DVD players, graphics workstations and number 

displays, projectors, video recorders, displays, multiplexers, and etc. 

The RCA Jack used is a standardized audio/video connector.  It uses coaxial signal connections 

in the center conductor and the outer ring for grounding.  It will transmit digital audio signals and 

video signals.   

 

Video I/O (3-RCA) Connectors 

The Y/Pb/Pr connector is a high definition digital TV 

connector (color contour Y/Pb/Pr) capable of 

connecting with high definition digital set-top box, 

satellite receiver and various high definition 

monitors and TV equipment.  There are separate 

connectors for the Y, Pb, and Pr signals. 

 

YPbPr-RCA Connecting Cables 

 

Audio I/O (2-RCA) Connectors 
Connection of the RCA audio cables is as shown below:  

Normally RCA audio connectors are in pairs separately 

indicated by red for the right audio channel (R for right) 

and black or white for the left audio channel (L for left). 

The RCA stereo cable is in one set for both left and right 

audio channels with each channel in one cable. 

Audio Connecting Cables 

Component 
Video