First remove the Gelcaps from the ends of the connectors. All fine now. Just need to get "auto on", on the HW-F450, working. Do I need the HDMI cable for this?
TV is UN55D8000, Sound Bar is Samsung HW-F450. Aux cable supplied with sound bar works great, but tried a ROCKETFISH optical cable and absolutely nothing happens. Have selected the D IN on sound bar. Red led light is coming thru cable to sound bar input from tv output. Possible problem, the cable connector wont seat properly. They can only go in one way, but hardly go into the socket and feel as tho they would easily fall out. Would this cause the non-working problem?