MP3 Player (Faulty) (Sawley NG10)

I have to offer a small 2Gb MP3 player. Unfortunately the headphone jack is not working. I does have a small screw on the back of the case so it can be opened. If someone fancies having a go at repairing it otherwise it could be used as a 2Gb storage device. Collection from NG10 Sawley but not worth travelling far for.