Antminer S19XP hash board repair course

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Antminer S19XP hash board structure and powering process

Antminer S19XP hash board structure and powering process Antminer S19XP BHB56801 hash board has a total of 110 BM1366AG ASIC chips, and every 10 chips form a domain, with a total of 11 voltage domains. This miner uses APW12 PSU for powering, so the input voltage is 15V. It is input from the positive pole of the hash board, reaches the positive pole of the last domain along the copper conductor, and is transmitted back to the negative pole of the first domain in turn. During this transmission process, each domain is allocated 1.3V voltage, and then together with LDO1.2V and 0.8V, they all become the core powering of the ASIC chip.

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Spring Festival Holiday Notice

Dear students,
Hello everyone, as China is about to usher in the Spring Festival, our company is scheduled to start the Spring Festival holiday from January 21 to February 4, 2025 (GMT+8). The course tutors will reply to you when they see the message. Please forgive them if they fail to respond in time. Thank you for your support and trust in 2024. In 2025 and the future, the ZMRC team will continue to offer you more professional courses and technical support.
Best wishes,
ZEUS MINING CO., LTD


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