SuSE9.0 No sound on TECRA laptop

Hi guys, I used to have sound using ALSA on my TECRA 8000 laptop in previous SuSE version although configuring it manually. With the the 9.0 I lost sound. Even at the alsaconf and yast there is a choice named "TECRA 8000" in the group OPL3SA2... but it doesn't work. Even configuring manually with the address and irq values from the BIOS... No sound at all. Anyone has installed 9.0 on a tecra? share your battle please :-)