The laptop fell on it’s left side with the power cable attached, which damaged the input jack. The 19V input pin even broke the solder pad on the top side of the board, the opposite side from the CPU and other components. I replaced the DC jack and was able to solder the 19V pin on the component side, but the battery still won’t charge. I think if I add a small wire from the 19V pin to the correct location on the top side it should work. I can’t tell though where to connect the other end of the wire. Where on the board does the 19V input signal actually go?