Re: No headphone output on MCP51
can you tell me which motherboard you are using. I have an Asus P1-AH1 barebone with an A8N8L motherboard which is also using this audio chipset. But I didn't suceeded to get it working with alsa. It seems that although the card is detected and classified as HDA NVidia, Realtek ALC861, the driver is still not working properly, e.g. when I open alsamixer, i do not have the possibility to modify master volume, pcm volume etc.
Can you tell me which alsa version and kernel version you are using? Perhaps also the settings in the modprobe.conf?
This would be a great help for me,