The Inputs for Home Theater System Setup

"Connection locations may vary from unit to unit but functions are the same. In this example, the receiver we are using has digital inputs on the left corner. Here we are able to plug in multiple digital or optical coax cables. Depending on the DVD player you have, use either optical or coax inputs. Also on the back of the unit, we can see the speaker inputs for the various channels; we will plug these up later on. Lastly, we have the input for the subwoofer, which will be a standard RCA Cable."