> Recently I managed to repair an old iPod Video
Wow, I just went down the iFixit rabbit hole of seeing what that entails. My hat is off to you on repairing yours.
Had I been you, I feel like I would have spent the $10 on parts, destroyed the iPod while trying to repair it, then still bought the replacement item--probably something new for $100+ that gets good marks for hackability, and then failed to make full use of it.