Control Board Repair Course

The control board is used to collect and process the data returned by the hash board. Damage to the control board will lead to various miner failures, such as the miner cannot obtain IP, the miner cannot be powered on, there is no hashrate, and the hash board cannot be detected. Therefore, it is very important to learn how to quickly diagnose the failure of the control board, which can help repairman to quickly repair the basic failure of the ASIC miner.