This connector is providing power to the Bluray drive.
As the missing pad is directly connected to a via, I would try to visually find where it goes (the via goes through the motherboard and reaches the other side).
Then I would gently remove the green protection with a scalpel and verify with a Ohm-meter that my visual investigation was right.
After doing this, I would solder the connector just as it should, and solder a wire to the orphan leg. The other side of this wire would be soldered on the right place, found by the visual investigation.
Be aware that this connector is now weaker than before, each remaining pad supporting 1/3 more pulling force than expected, so be gentle next time you pull on it.
If you're not confident with your visual investigation, I can check on my motherboard tonight and let you know. I have a SAA-001 model but I don't expect many differences on this area.
------- EDIT -------
here are the pictures that don't show up properly in my comment below:
1 comentário
This is the exact video you need!!!
https://m.youtube.com/watch?v=vy-Bzq86PH...
por rlgarcia25