Just bought the SoundBar and a Blu Ray player. Blu Ray is connected to Samsung TV via HDMI and is set to output DD signals. TV is connected to SoundBar with Optical out connection. Played DVD with Dolby Digital soundtrack selected. Source 1 LED light which is normally Blue is supposed to change to Green when decoding a DD signal, but it stays Blue. Tried this a couple of times, checked all settings. Anybody have an any answers on this one?