I had the same problem with my dell gaming laptop, as i was repairing the bass speaker.. I was following a repair guide and the guy didn't have to take out the Wlan card, in which he did and i followed suit, and the connector came out with along the two connection slots that was supposed to be on the surface of the Wlan card. Ordered a used card, same model, then had the idea of using a small sharp scissors since i saw the conne tors inside and around it (the metal) so i had the idea to pry out from the middle to the edge inside the first connector circle, i applied some force on the edge and then force it upwards... Then the first circular object came out for the first one. So the theory was true, the connecror scooped up those two nodes. I connected the repaired one.. And attemoted to do the excact same tactic on the second one, and the second node popped out. So i reconnected the second connector and voila, both black and white wires worked once i booted up the PC. That's your answer. Just make sure the end of the edge that you are using is sharp enough to grap the inside edges inside the inner cicumference of the the connector to pop it out.