I'm having trouble displaying the test Freesports HD channel on my TV. It just shows a black screen with no audio. I can however stream the channel to my PC and play it on VLC. I was just wondering if this was affecting anyone else?

The tuning settings are 11.509 V, 23.000, 2/3, DVB-S2, 8PSK (SID is 55278) at 28.2E