3d mini documentation

Hi I put a cohesion 3d mini board in my k40 around 6 years ago but never even set up the stepper drivers . I now want to check it all out and if OK I will buy a new racer tube. I have changed my hard drive as my last one was faulty and now have no manual and dont see it on here. Is the documentation on here? And if not has anybody got it that can kindly send me the file. Im disabled from a head injury so if I have missed it or posted in the wrong place I do apologise and if its in the wrong place could a moderator please put it in the right place rather than deleting it. TIA .

I’m watching as I was given one of those boards but no info so I to could use