I have a iRiver PMP-120

I have a iRiver PMP-120 portable multimedia player. I bought it off pure instinct as it was in excellent pristine condition, I do not have a manual or a 1.1 camera plug and lead, however I bought it for recording and music, I need assistance with getting it up and running as when you turn it on and go through the functions after loading comes up as root open folder and shut folder $recycle.bin.press forward and Janoio25757.m3u,select lists comes up and says failed. I have tried to reset, no change, I think it needs to be set up from the start, Appreciate any assistance, thank you