For the benefit of anyone else having this problem, I recv'd a message from Dan Corkill that suspending and then resuming (if you don't have it turned on you need to enable it in the BIOS) typically fixes this problem. And indeed it did for myself, one suspend/resume and sounds (PCM/WAVE) are working like a charm. Neither Dan nor myself quite know why this causes sound to work ... but it does. Thanks! cheers ian On Mon, 2005-02-28 at 09:03 -0700, Ian Wallace wrote: > On Sat, 2005-02-26 at 12:03 +0000, James Wilkinson wrote: > > Ian Wallace wrote: > > > Hello everyone. I've just recently upgraded my FC2 laptop to FC3 and to > > > my dismay the PCM playback (xine, xmms, aplay) all produce staticy > > > sounds. I've googled on the subject and tried the following to correct > > > it: > > > > > > (As an aside sound in FC2 was spotty on this same machine ... however > > > during it's life time, and several kernels the sound did work at one > > > point, it always worked on FC1). > > > > > > *) Made sure that my volumes aren't muted etc. I hear the sound, it's > > > just horrid. > > > > Um. I don't have your hardware, but I suspect you've got something > > digital going down the wires that connect to your speakers. > > > > Play something, and one by one mute everything that *doesn't* get rid of > > the music. When the noise goes, you've found your culprit... > > > > James. > > I tried this, to no avail. Here's what I did. > > 1) Fired up FC 3 and logged into KDE. > 2) Kicked off xmms with the KDE_Desktop1.wav (staticy noise can be heard > from the speakers, I have it on repeat so it just keeps going). > 3) I opened KMix at first and tried to adjust things. The only two > controls that have any effect were PCM and Main Volume. > 4) I then opened alsamixer and scrolled to the very far right. And > reduced *everything* or muted it (if I could) moving back to the left. > Nothing effects the sound until I get to WAV, PCM, and Main Volume. > Every other control is at zero or muted. > > Seems that the Toshiba's just don't want to play nicely with the sound > control stuff I guess. I find it fascinating that in one of the FC2 > kernels (I upgraded with yum) it started to work. Needless to say I was > shocked, but at the next kernel upgrade it stopped working. > > Thanks for the help. > > cheers > ian > > > > > > > -- > > James Wilkinson | "Minis on the other hand are just the wrong size. Too > > Exeter Devon UK | small to work on directly and too large to put > > E-mail address: james | upside down on the workbench." > > @westexe.demon.co.uk | -- stevo at madcelt.org > >
