Antminer S19 hash board 19V boost circuit
-
The Antminer S19 hash board consists of 38 voltage domains, among which, the LDO chips of the last 7 voltage domains are powered by booster circuits. The boost circuit of the S19 hash board boosts the input voltage from 14V to 19V output. How to troubleshoot if the boost circuit is broken? This video will explain in detail the repair ideas of the boost circuit and demonstrate how to measure the voltage.
Click To Watch {{ is_submit ? 'View Test' : 'Click To Test' }}Antminer S19 hash board 19V boost circuit schematic diagram:
{{ 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