Same issue occurs on Lenovo Legion 7 16ACHg6 (2021) which is reported to have a Realtek ALC3306 when running Ubuntu 21.04 and upgraded 5.12 kernel. Note that sound does work through the headphones connector.
Same issue occurs on Lenovo Legion 7 16ACHg6 (2021) which is reported to have a Realtek ALC3306 when running Ubuntu 21.04 and upgraded 5.12 kernel.
Note that sound does work through the headphones connector.