CE-200 Futura

I have had my embroidery machine for about a year and one day it just stopped working. The sewing part of it works, but when I attach the embroidery unit it starts beeping and does not go back to home base. It is a Singer Futura CE 200. If anyone knows anything I would really appreciate help.

I just run in the same problem after having it serviced last year
The Tech told me
It's time to buy a new one since those machine's once they are of timing do it over and over again.
So I'm looking for a new machine and probably sell mine for parts or something