You could have a look here:
https://www.diyaudio.com/community/...ding-ltxvii-from-beginner-to-advanced.260627/
https://www.diyaudio.com/community/...ding-ltxvii-from-beginner-to-advanced.260627/
So, I have never worked with these parameters before
https://docs.kicad.org/8.0/en/eeschema/eeschema.html#value_notation
https://docs.kicad.org/8.0/en/eeschema/eeschema.html#value_notation