On Mon, 2006-12-11 at 14:18 -0700, Robin Laing wrote: > Also look for external amplifier to see if changing that makes a > difference. It was necessary to turn this on for my laptop. What does that switch actually do? I've been playing with sound on a desktop box, and trying to work out why "headphones" acts as my master volume, and the master volume has no effect. I've been trying out different options, and the external amplifier one makes no differences that I can detect. This, on a FC6 box, as a fresh installation. -- Don't send private replies to my address, the mailbox is ignored. I read messages from the public lists.