Advertisements I'm a noob and hope you can help. I have a DirecTV R-10 and have one coax coming out of the wall from my triple LNB (with 4x4 multiswitch) for this receiver. I want to be able to record two channels at the same time. So I bought a Zinwell 4x8 multiswitch thinking I could just hook the coax from the wall to the 18v input and hook two coax to the Zinwell outputs and to the back of my dvr. During setup I got good signal strength on both 101 satellites, but then could not detect any satellites in next step of setup. What am I missing? Is this the wrong multiswitch? THANKS!