Only when all voltages of each circuit or component are normal, the whole Whatsminer P222C power supply can output 14V normally. When repairing the Microbt PSU, in addition to observing whether the power board is corroded or burned out components, correctly measuring the voltage value is one of the main troubleshooting methods. Only by pinpointing the point of failure can repairs be carried out quickly.{{ item.name }}
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Dear Friends,
Hello everyone, October 1-7, 2026 (GMT+8) are the National Day holidays in China. During this period, our customer support and course tutor teams may experience delays in responding to your inquiries.
We appreciate your patience and understanding. Normal response times will resume on October 6.
Thank you for your continued support.
Best wishes,
ZEUS MINING CO., LTD.