I hooked up my series 3 HD to a DVD recorder using the video out and audio outs (RCA) and then out from the DVD recorder to a monitor. When the shows are live, the picture and sound are perfect. When I am trying to record a show that TiVo recorded, the picture is fine and the sound has a muffled and static-like issue. Does anyone know what is causing this? Is there a way to resolve this? The show is not showing that it is copy protected in any way.