2 dish 500 each lnb goes to empty port on switch Dpp44 lnb's input, powered line from CS7G goes to input one on switch for powered line and the rest of lines to separate boxes I have 2 more DN DVR and CS6G.... setting I went troug the book but I might be wrong,,, where do I find info..PLEASE advise if yu are PRO... what does it mean? " What does your check switch say?"