u/Ill-Reserve9700

Sorry if my English sounds strange, I'm using a translator.

I have a fully functional old 3DS, only the speakers are faulty.

A while ago I opened it up for maintenance and disconnected two flex cables. Since then I haven't been able to put it back together and I decided to ask.

Should I sell it or repair it and then sell it?

I should clarify that my intention isn't to sell it here on Reddit; I just want to ask for help figuring out its value.