I want to know the answer to the following question:
What replaced the 50 millimeter gun that was not accurate?
All the background I'm provided with is that "The system used a centralised control system including both search and targeting radar, which calculated the aim point for the guns after considering windage and ballistics, and then sent electrical commands to the guns, which used hydraulics to point themselves at high speeds.". Is that enough to answer the question?
Answer: no