Hi so i have an iPod classic 5th gen 30gb (model-A1136) from 2006. I bought it used about a bout two years ago and it was working perfectly until i dropped it from about 3 feet on to hardwood floor. I think my computer (iMac late 2008, running Os x 10.11.6, and iTunes 12.6.1.25) used to recognize it but it currently does not recognize it at all. I read most of this thread and tried (mostly) everything you said. I think my situation is quite unique as no one I've seen has the same issues.
here are the stats:
first time- Retracts: 9 second time: Retracts: 9 third time: Retracts: 9
Reallocs: 9 Reallocs: 9 Reallocs: 9
Pending: 4 Pending: 4 Pending: 5
PowerOn hours: 2182 PowerOn hours: 2182 PowerOn hours: 2182
Start/Stops: 12,679 Start/Stops: 12,682 Start/Stops: 12,697
oh yeah and the temp stats were under HD info so here: Temp current: 25c Temp Min: 5c Temp Max: 54c
So when i plug my iPod classic in my mac with a genuine Apple iPod-Usb cable iTunes just spins its rainbow wheel for like 30secs and nothing happens. I even checked the disc utility thing and the iPod doesn't show up. Any suggestions? I don't want to just throw $60 away if it could be fixed. I just tried it on my other mac (mid-2007) and got the the same results. I even tried disc mode with nothing different happening.ss