I have just encountered this problem 2 weeks ago. Before that my sansa fuze was working fine. But recently, I realised that when I plugged my connector to my laptop, my screen on sansa fuze will show ’ connected/writing’ and sansa fuze will start charging for 3 minutes. After which the screen will show ‘connected’ sign but the mp3 player is not charging. Furthermore, the mp3 player is not detected by the computer, therefore making it impossible to transfer files in. I have tried to format it so all my files/songs are gone. However, the problem still exist.
Will greatly appreciate if someone can advise.