no sound on thinkpad 600 - kernel 2.6.8

[Carlos Gabriel Drach <gabriel.drach@gmail.com>]

Hi, i have no sound (i cant hear nothing), but see that modules
(cs46xx) are loaded.

alsaconf dont see anything and alsamixer says:

alsamixer: function sn_ctl_open failed for default: No such device

any help, somebody?
need more information?

thanks

Gabriel