blank screen (somebody please help)

my screen went blank and it still comes on it is just blank and i believe it stillplays music but i do not know why it went blank some one please help me

Try a soft reset, hold the power button up for 15-20 seconds. If that doesn’t work, read this thread

http://forums.sandisk.com/sansa/board/message?board.id=sansafuse&thread.id=23899

poster has the same issue.