how can I fix my Panasonic SL-J900 mp3/cd player?

My cd/mp3 player recently began to malfunction. When I try to play a cd I hear a clicking noise instead of the usual sound that tells me the disc is spinning. Afterwards the remote control accessory tells me that there is NO DISC inserted. I tried playing the cd with the cd player cover opened and found that it could not spin. All I get is a strange clicking noise. This happened after I accidentally dropped it. Is there anyway i can fix this?