Welcome, osofast, I earlier mentioned to samsungmaster a problem I see with the BH200 and my Denon 2807 (that apparently also happens in the 4806 and other models fromt that year.)
The problem is the BH200 doesn't detect that the 2807 is capable of multi-channel PCM through HDMI and so sends it only 2-channel PCM. Tis a bit annoying. The 2807 is a couple years old and so doesn't internally decode the latest hidef codecs (TrueHD and DTS HD) however it is fully capable of PCM 5.1 and decodes everything prior to the HD versions of both the DTS and Dolby codecs. I've tried setting the BH200 to both PCM 5.1 and Primary Pass Thru. When it comes to PCM (or LPCM) output, though, the results are always the same. Only two channels.
Two good example disks to try are Casino Royale and Spidey 3. If I swap the BH200 with my Samsung UP5k I get multichannel sound no matter what codec I try--on those disks or any other. That's why I think it is a BH200 problem.