Jci1 pin problem, need help

[viktorksvedberg]

what happens if you plug in the fan led cable in the jci1 slot. Please someone help me!?
Msi b450 tomahawk
Ryzen 5 2400g
8 GB corsair ram 3000 MHz
400 w psu
I accidently did it and my PC just turned off and it doesnt start again( no led and no fans spinning)

 

[Ralston18]

Update your post to include full hardware specs.

What was the source/component connected to the "wrong" cable?

Are you getting any error code beeps or motherboard LED displaying (or not displaying)?

Details needed.