crwdns2934241:0crwdne2934241:0 Brendan
crwdns2934249:0crwdne2934249:0:
Found the issue, the ribbon cable between the power switch and the mainboard was faulty. When I was bridging the fuse it was somehow triggering the power on sequence bypassing the switch. Swapped the ribbon cable with one from another faulty console and worked perfectly.
crwdns2915684:0crwdne2915684:0:
open