blown speaker

I thought that my headphones spearker was blown, but after trying differen head sets it rns out to be the player. Does anyone know how to fix this?

Do you have the EQ turned on?

I did but then I reset verything to the original settings and it still doesn’t work.

i think this is a hardware issue on the inside of the player, call sandisk; 866.sandisk, I have heard of this before. I think it gets replaced.