Hello, I want to ask about the jumpers on this board, it consists of 3 jumpers and I would like to know their function and what would happen if I took out some of the 3, thank you very much, attached image.

 

Hello,

Does this page tell you more?
https://github.com/makerbase-mks/MK...MKS Gen_L V1.0_008/MKS Gen_L V1.0_008 PIN.pdf

Bertus