Sound not working on Chromebook

[Stormy]

Hello! I'm quite new to Linux so I don't have much idea about this. Sound was working correctly on Chrome OS, but when I downloaded Linux Lite stopped working for no reason. I already tried changing the audio card on Alsa and I also made a speaker-test, and apparently everything was correct. I checked if everything was okay on Pavucontrol and still nothing found.

I'm so sorry if this is easy to fix but I literally have no idea.

[Valtam]

We don't support chromebooks but if you'd like to tell us your make and model, and show us the output of aplay -l from the terminal we can try.

[EzyRyder]

Hi, here's mine from Lenovo 100s chromebook:
aplay -l
**** Luettelo PLAYBACK laitteista ****
kortti 0: PCH [HDA Intel PCH], laite 3: HDMI 0 [HDMI 0]
  Alalaitteet: 1/1
  Alalaite #0: subdevice #0
kortti 0: PCH [HDA Intel PCH], laite 7: HDMI 1 [HDMI 1]
  Alalaitteet: 1/1
  Alalaite #0: subdevice #0
kortti 1: chtmax98090 [chtmax98090], laite 0: Audio (*) []
  Alalaitteet: 1/1
  Alalaite #0: subdevice #0
kortti 1: chtmax98090 [chtmax98090], laite 1: Deep-Buffer Audio (*) []
  Alalaitteet: 1/1
  Alalaite #0: subdevice #0