Antminer S19 series repair course

Antminer S19 hash board DC control circuit

Antminer S19 hash board DC control circuit On the Antminer S19 hash board, the DC circuit is used to control the conduction of the circuit between the ASIC chip and the control board. When the DC circuit outputs 0V, the domain voltage cannot be provided, and the whole hash board cannot work. Master the working principle and repair ideas of the S19 hash board DC circuit, and easily complete troubleshooting.

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