Whatsminer M30 hash board repair training course
-
The Whatsminer M30 hash board is composed of 123 KF1930 ASIC chips, with a total of 41 voltage domains, and each domain is in the series relationship. The core power supply of the ASIC chip is composed of domain voltage, LDO 1.8V and 0.8V, and each chip has 5 signals. Once the powering and signal transmission of the chip are abnormal, the hashboard will not be able to operate normally. This video mainly explains the basic knowledge of the M30 hash board from its structure, powering process and signal transmission direction.
Click To Watch {{ is_submit ? 'View Test' : 'Click To Test' }}
{{ item.name }}
Answer: {{ item.answer_txt }}
Analysis: {{ item.analysis }}
China Mainland
Hong Kong
Business Hours: (GMT+8) 08:30-20:00 Mon to Sat
Company Phone: +86-023-72227777
Spring Festival Holiday Notice
CLOSE
Dear Friends,
Hello everyone, as China is about to usher in the Spring Festival, our company is scheduled to start the Spring Festival holiday from February 12 to February 23, 2026 (GMT+8). Our pre-sales customer service and course tutors will reply to your message as soon as possible. Please understand and forgive us if we are unable to reply promptly. Thank you for your support and trust in 2025. In 2026 and the future, the ZMRC team will continue to offer you more professional courses and technical support.
Best wishes,
ZEUS MINING CO., LTD.
CLOSE