Explain the voice of the large number of cable households after the specific order of the connection equipment, more
If you only see the video, just a set of red and white yellow line is enough, mechanical and electrical box of red and white on the TV video input red and white. If you want to watch the color component of the signal, you need two sets of lines, a set of red, blue and blue plug the power box of the color component output red and green, and then connect the TV color input red and green, another set of red and white plug Audio output red and white hole, and then connect the TV audio input red and white hole is enough.
Set-top box to see what type of, and if it is cable TV configuration, it should be a radio frequency signal line, connect the wall TV socket to the set-top box, and then according to the set-top box and the TV interface type to use the matching connection can
Cable laying, you have to find a book in this regard to see
