Sony Walkman D-EJ100 Personal CD Player "shows mechanical error" Questions

...shows me a error. the batteries are fine and the cd is fine there were no scratches anywhere and plus it was accidentally dropped by my dog so I don't know what to do. HELP ME PLEASE!!!!!!!!!! my ...

...error appears in the read out. It also shows the battery as full then shuts off.....will not play anything.Help??????????????? Hi Lambo, 1) Your disc may be bad: scratches on surface, the surface ...