it depends on what you are using right now, if you are using Coax(RF cable)....YES!, Composite (RCA RGB cable)....it helps, Component (Y,PB,BR I think that is the color code on it, it is just the video inputs (Atleast for the Monster cable)....there is a differnce between S-video and Component but you need a big TV to see it. I went with component on mine (my tv is a 18" that has 3 inputs and one output).
:hat:ScottyJ:hat: