oracle2013

Each miner was connected with 1 Bitmain APW3++. None of the PSU's were damaged. I have dissambled the hashboards 1 by 1 and in 2 hashboards while measuring the resistance and voltage, 2 chip's in each one don't have the…

That's right, I checked at Zeus too and on the internet and couln't find any information for A841. I have bought the bundle kit from Zeus for repairing Antminers but seems I can't use for Avalon. It is weird that no…

Do you know HagssFIN, does Canaan has any instructions how to measure the Voltage or Resistance (and the references) of the chips( like in Antminers) to know if they are broken, or any other way to check the status of…

Maybe I wasn't clear. I have aworking 841 left that it is hashing.This means that the PMU and the MM board works at the working one. I have putted the 12 hashboards of the 3 broken 841 in batches of two(hashboard #0 and…

So I had four Avalon 841 miners running fine until I had this power issue pretty sure it was a voltage spike. Six PMU boards got fried (three of the Avalons), but the last one seemed just fine. I went ahead and bought…