laptop speakers

I am looking to build a DM screen (for TTRPG's) with an old laptop screen built in. I understand I will need a controller board to connect my laptop to the screen, but there doesn't seem to be a lot of information about what else I could connect to said board, or what the options are. For...

Hello! One side of my laptop (my right but the laptops left from inside on the motherboard) isn't producing any sound. I've tried uninstalling my realtek driver then reinstalling but nothing has worked. When I test it in settings they both sound the same but on youtube and any game I play...