Hardware problem with my mp3 player?

[andreykr]

Hello,
I have a simple 1GB flash mp3 player, the one with the 7 different display colors.
When I plug in the player to a computer, nothing happens (it doesn't appear when I go to "my computer").
If I put a battery in it, it turns on, but no text is displayed, and the display is just changing colors.
The player does play music which is contained in the memory. But there is no way to copy anything to it since it's not recognized by the computer.
Is there any chance to fix this problem? Or should I just throw it away?

Pictures of the player:

Case:
http://picturepush.com/public/2688560

Interior 1:
http://picturepush.com/public/2688567

Interior 2:
http://picturepush.com/public/2688570

Thanks.