Whatsminer M20 series repair course

Whatsminer hashboard single board test shows reset failed

Whatsminer hashboard single board test shows reset failed Whatsminer hash board reset signal failure usually has two situations: one is that the transmission of the RST at an ASIC chip is disconnected, and the other is that an ASIC chip is damaged and the reset signal is pulled high. These two situations can be judged by reset signal light. This video will explain how to troubleshoot and repair in detail.

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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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