the cables of the network card?


Nov 21, 2015

I am trying to figure out what certain cables do for my laptop, I want to try and make my own laptop casing (no screen or keyboard), just for fun, its an old laptop and it won't be used much anymore so I thought why not. So I took it completely apart, but the only thing i don't know what it does or why it is even there are the cables coming from the network card (picture, i colored the black one purple just for visual purposes) can anyone please explain what to do with these cables or how i remove them. can i just replace the NIC with a usb-variant one ?

thanks in advance!