Restoring speaker sound for the Samsung Book 3 Ultra running Ubuntu 22.04.2

I have installed Ubuntu 22.04 on the Samsung Book 3 Ultra, and everything is running perfectly except that no audio comes directly from the speakers. If I connect headphones, an audio interface, or even bluetooth I get audio perfectly. I have attached the output of "lspci -v", and a screenshot of pavucontrol showing that there is audio being sent to the speakers (maybe a driver issue), but the speakers do not pick up the signals.