[Q] Destroyed solder pads doing antenna connector rework - T-Mobile, Samsung Galaxy SIII

So I was replacing the two external antenna/test points on my SGH-T999 and did not have my air temp correct which caused me to remove the solder pads along with the connector . If you look at the linked drawing on pg 4, the offset pad attaches to a via that connects it to the other side of the board. I need to find that point for both the connectors. So does anyone know where to get a copy of the schematics AND the pcb assembly dwg? Or does anyone already know where this point is? I'd be greatly appreciated.
Thanks!

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Broken antenna connector

Hi i replace the screen of my i747 and when i pull out the antenna from the connector, the whole connector has removed!!! :crying:
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[Q] [hardware] what kind of connector is the antenna?

Hi can someone identify what kind of connector the antenna uses?
It broke off with the cable need to replace a new one.
If you can give exact model, it would be much appreciated.
attached with picture of board

[Q] Replacing USB jack...

I bought an I747 and need to replace the USB jack. I bought a replacement on eBay and the jack has about 11 pins on the back that solder into the circuit board. There are 6 pins reasonably spaced that appear to be the USB ccircuits. On the outer edges are groups of pins very close together, one side has 2 pins the other has 3. It is very difficult to not bridge these pins with solder. I'm wondering if they serve an individual purpose or can they be soldered as a group? I am getting the USB not recognized error also. I have managed to solder then individually as far as I can tell. Anybody know what those putter pins do?

Replaced USB port, now no sound from speaker?

Hey guys,
I recently replaced the usb port on my LG G3, and while re-flowing the port i knocked off one of the resistor banks and re-flowed the IC directly below the usb port.
has anybody got a high res image of that area of the board so that I can ascertain if I am missing any of the components?
i think i am missing one of the 0102 resistors from the back.
Cheers .
found the schematic.
http://forum.xda-developers.com/lg-g3/general/lg-g3-d855-service-manual-t2890900
discovered that the flux that i used to de-solder the usb connector and gummed up the springs contacts for the speaker , so i dropped the board in some alcohol to remove what i could and added a bit of solder to the speaker terminals to give it a bit of height.
works like a charm now.. i can stop looking for a new phone.

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