I personally do not appreciate these emotionally loaded exchanges triggered by a very opinionated member who apparently also likes unprofessional language. They clutter this otherwise highly informative forum. Anyway, back to the topic of this thread: HD621 Set Up Questions.

Yesterday my HD621 came in and I tried to integrate it between the PS3 and G68XXV using HDMI (PS3 to HD621)and 3x SPDIF digital coax (HD621 to G68) connections. Because my laptop has USB but not a RS323 serial port, I tried to use the HD621 with its default settings after setting the PS3 and G68 up manually (I am well aware of this thread and others in this forum, so I think I used the correct settings like MD1, LPMC, FIFO checked etc.). Result (with Bluray/DTS-HD material): Fine picture, no sound at all.

Today I added the HD621 into my Mconfig file, made all the necessary changes and loaded it into the G68. The program told me at the end that I should also store the same file on the HD621, but I cannot do this due to the waiting for an USB/RS323 adapter to be able to connect my laptop to the HD621 (it would have been great if M would have added an USB port to the HD621 as they did for the G68). Result (same material as above): Fine picture, sound from all 8 channels, but the signal for the center speaker and sub is missing! Both speakers get the 'residual signal' from the respective DSP setting used, but the main dialog is gone. When playing DD5.1 all signals are reproduced. So, does this mean that the HD621 does not pass the DTS-HD material correctly to the center and sub until I store the config file on it as well or do I have to change the 'Type" setting for the G68 to 5.1 instead of the current "7.1 All analog, movie sub: in use"?

Thanks for any help to get the complete DTS HD audio through the HD621 into the G68 as 5.1 channel input.

Roger


G68XXV, Oppo BDP83, Forsell CD, Audio Syn DAX-2, LG LSS-3200A TV box, Krell amps, Apogee Diva(M) & Duetta(R), Dunlavy HRCC(C), Audio Physics Virgo(S), Velodyne DD-15 sub, Transparent cables, Fujitsu LPF-D711 projec, Draper 10'screen.