Hi kajla76
Well I have got it working again. The problem came with the Alsa update I applied after I got
sound working before that. I though the Realtek driver would be in the latest Alsa
Whatever I tried, it did not work, so I compiled the sound driver from the Realtek....4.07a Alsa package.
Not the automatic Install I used the first time, but just the manual driver compile/install according to the Readme.txt
After a reboot, the sound was back working with all mixer functions working well
So the Acer Aspire 7520 T53 run perfectly well with openSuse 10.3
