I have a PS3 connected via toslink to the HK 3490. I de-selected the 5.1 channel audio output in the PS3 settings; it is only outputting 2-channel.
I am having some difficulty understanding how to select the toslink as a source. The HK 3490 manual and FAQ is absolutely no help at all.
It isn't clear to me what source I should be selecting, first of all. CD? Video 1? Those are all labeled on the back of the receiver as their own inputs, and they're all analog. Shouldn't the toslink connection be selectable as its own input?
The HK 3490 website says to press and hold the front panel source selector while tapping the T-Mon button to scroll through inputs. Well, I did this on every source available to select optical. The screen will flash optical once or twice, then go back to analog. I don't even know which source I should be selecting for this.