Ive checked inside and the plastic wheel is sheared off from the main body of the potentiometer.. I tried reattaching it with superglue but it just comes off.. ideally I'd like a replacement.. anyone any ideas as to where I might find one apart from in another Sega Nomad?
I checked a couple of large electronics suppliers here in the UK but I couldnt find anything remotely similar.. it seems like it may be Sega Nomad specific..
Heres a couple of pics; first pic shows the pot body and wheel, second pic shows the underside of the pot which is marked "HDK 8503"

