I have an old 612 and just bought a new soundbar. The 612 is connected to the TV with HDMI, and the soundbar is connected to the TV with an optical cable. If I use the TV's internal tuner, the Dolby Digital light on the soundbar comes on. If I am using the 612, I can't get the DD light to come on.
The 612 is set to DD/PCM in the audio output menu, and obviously the TV is set correctly since it works with the internal tuner.
The 612 is set to DD/PCM in the audio output menu, and obviously the TV is set correctly since it works with the internal tuner.