Anyway, it has the yellow-white-red RCA connector which I've plugged in, but I forget for the life of me how to actually set it up.
I have the older Beo4 remote and tried TV/SAT/PC/VAUX but to no avail. In the TV menu it seems to just let me move to eg the 2nd option by clicking "2" on the remote but I can't seem to be able to take the eg TV option and change it to RCA anywhere. Is there a default easy way to do this on the remote, like a "TV2" thing I can add to the List menu to quickly spin it up?