A subwoofer in a laptop? That's something new for me :-) Anyway, it looks like a difficult problem to me. At least without knowing how things are physically connected, i e what pins on the realtek ALC268 chip are connected to the subwoofer...
-- acer 7720g laptop 3 spkr's 3rd being sub woofer not working https://bugs.launchpad.net/bugs/516725 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs