Won't connect. HiI'm having a problem with my M-cody MX-400 player.Whenever I connect it to my pc

Question

HiI'm having a problem with my M-cody MX-400 player.Whenever I connect it to my pc it normally would start sync with my PC his screen would go to the device - PC sync screen the arrows would flesh for a few seconds but from some reason it's not happaning anymore... when I connect it now it would just show the sync screen for 1 second and then turn off and begin recharge, as well my PC do not recognize any incomming connection.I use Windows XP Pro and I have USB 2 and Pentuim 4 3.2GThanks Jon