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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.
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Antminer control board repair training course
The function of the control board is mainly to collect and process the data of the hash board. When the control board fails, the entire miner will not operate normally. This video takes the Antminer 17 series control board as an example to mainly explain the possible reasons for the failure of the control board, such as the abnormality of the powering units, or the damage of the CPU chip. -
Antminer 7007 control board repair tutorial
In the structural design of Antminer, the same miner model may use different types of control boards. Different types of control boards have different working principles and repair methods. Most Antminer models use 7007 CPU control board. Therefore, this video will explain the main power supply process and how to troubleshoot the 7007 control board used in Antminer. -
Antminer A113D control board repair tutorial
The Antminer A113D control board converts the input voltage 12V by the powering chips, and then supplies the converted output power to other chips for powering. How to properly troubleshoot and repair when the control board is not working well? This lesson will explain the powering chip and powering process of the A113D control board, and demonstrate troubleshooting and measurement methods. -
Whatsminer H3 control board maintenance course
Whatsminer has 4 types of control boards. H3 control boards are usually used in M3x and M2x series ASIC miners. The running program of the miner is stored in the control board, so once the control board is damaged or malfunctions, the whole machine will not be able to run. This video will explain in detail the power supply process and troubleshooting of the Whatsminer H3 control board. -
Whatsminer H6 control board training course
The H6 control board is another control board commonly used in Whatsminer M3x and M2x series ASIC miners. The power supply process of the H6 control board is different from that of the H3 control board, and there is a fan control chip on the back of the H6 control board. Therefore, this lesson will explain the power supply process and troubleshooting methods of the Whatsminer H6 control board.
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