Our 2007 PC has the other brand entertainment center. It's a name I never heard of before, it's an "off" brand. Maybe Executive? I suffer the same as you all do with your Samsung.
My Sony stereo at home isn't much better. Everything requires "Programing" these days. Some of those settings are lost when the power to the motor home is killed. So what good are all those fancy settings then?
I wish they would include over-ride controls for the basics......base, treble, balance, & fade, right on the face if the unit, dials right there in plain view. Ahhh, those good old days.