Base to Console Cable Connections Discover SE4 Item Description 1 Ethernet 2 STB HDMI 3 STB IR 4 CSAFE 5 Base Power 6 Base Signal (Lifepulse, Base Switches) 7 Base Comm 8 RF Coax Integrity SL Item Description 1 CSAFE 2 Base Signal (Lifepulse, Base Switches) 3 Base Power 4 Base Comm 5 TV (optional) Parent topic: Assembly Procedure