in the beginning, S/PDIF transmission -- over the two optical TOSLINK or coax -- would not have the bandwidth to hold Dolby TrueHD or DTS-HD MA alerts. in case you connect your Blu-ray participant to your receiver with optical or coax, the audio will "fall back" to the lossy audio tracks. circulate to the PS3's considerable menu and circulate to Settings -> Video Settings. as quickly as there, scroll all the way down to the BD/DVD Audio Output format (HDMI) and set the PS3 to stream Linear PCM. this might tension the PS3 to decode the Dolby TrueHD / DTS-HD MA tracks on the PS3 and it will deliver them out as uncompressed LPCM on the HDMI connection. each and every thing performs LPCM. Then all you should do is set up your television to pass it with the aid of to the receiver, make helpful your television is hooked as much as the receiver, and you should get DTS-HD going to your receiver. So, it would not easily rely in the adventure that your receiver is DTS-HD able with the aid of fact the PS3 has the flexibility to decode DTS-HD MA.