Lost the lighting on my dash
And I didn't fix the pin itself, we decided not to drop solder on the board if its not really necessary.
The right-side circuit board actually had another pin (right next to the problematic one) which was part of the harness but wasn't been used for anything - it even had some brown wire with a connector coming out of it but going nowhere, so we just used that one for the left-side of the dash. It was the easiest fix possible, just moved the wire from one pin to the next.
I think this extra wire may have been there to light up a dash tachometer, but my car doesn't have one so it was a free pin! Cool hey?!
So now the next step is to install the Retrosound radio and speaker I just got! Can't wait!
Cheers!