I recently bought an A2 terminator used...Unfortunately i found out why it was for sale quickly. After about a week of use the PSU took a dump...None of the components looked fried or anything, so i replaced the PSU with a much higher quality EVGA 1300w and connected it up to the Pi and YAY, the fans spun up. So i connected all the innosilicon asic chips up and then...nothing...death... The PSU decided to take out every one of the expensive ASIC blades...hooray!!
I was wondering if anybody knows anything about these and possibly a way to fix them. The miner was a beast when it ran!