Please measure the resistance (while the xoxbox is unpowered) between the two pins that read 9.11hywlen wrote:R69 lifted, measurements from the component side at Q12:
7.22, 9.86, 9.68, 9.11, 9.11
I'm trying to make sure that there isn't a short somewhere. You may also want to look very closely if there is possibly a solder bridge between those two pins.