My turntable stopped working.

When I switch the power on the plater makes a small backwards movement. A few degrees an then it stops all together. If I put the tone arm in a position above the plater, the arm moves to the tone armrest in a slow movement. There is no reading on the display. There is no reaction when I push the switches. The lamp for the record size detection is working.
Is there any body the can give me some help?
Marc Demol.