On my Dell desktop, with an SB sound card, I have the ATI AIW TV audio
connected to line-in. In setting relative volumes, all works fine, but
it will not retain the line-in volume that I set.
My approach is to set the master volume at midpoint and adjust all the
others to an appropriate value.
I would like to know how to make this a permanent setting, but I find
nothing in HELP or the Knowledge Base.