I have a stock install of Maverick with just one updated package for the kernel. I'm no expert on the hardware so I can't be of any use there.
I did notice that after I installed the new kernel there were four SPDIF controls for the Nvidia card in alsamixer and only one was unmuted. I'm not exactly sure what function they have, but I unmuted them all. Maybe see if that has any effect? -- [PATCH] NVIDIA GPU audio-over-HDMI: Patch required to support recent GPUs https://bugs.launchpad.net/bugs/611810 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