Point SEPM14 to new Database server or DNS Alias

HI Everyone,

    I am not SEP admin but working on to upgrade (side by side) from 12 to 14. I have everything running on SEPM14. My database admin want to move Database (in different server) from SQL2008 to SQL16. So we updated our Database 16. How can i Point SEPM14 to new Database server (sql 16). any step by step routine i need to follow?

thanks in advance.