Power Switch with Another PCB

[FurkanDursun]

Hello Everyone,


I would like to ask you a question. I working a Motherboard and I have to on-off main power with a switch. But Our power switch has to be another PCB. So, my question is how can I switch the main power with another PCB? Does anyone have any idea for this issue?

[robertferanec]

I am not really sure what the problem is. Could you provide more details?