MORI SEIKI AL-2B / Yasnac LX-1

:confused:
Hello All....I'm having trouble getting a good finish on any angle/radius contour, anything that involves the X/Z axis to move simultaneously,it finishes nice and shiny on a straight line involving only one axis move though....we replaced the X axis drive and encoder and started having the problem right away,could it be those two have to be synchronized with each other somehow by the adjusting pots on them?
Any input would be really really helpful

HAPPY HOLIDAYS TO ALL