Antminer S17 Pro hash board detection shows "lack of ASIC chips" or "ASIC = 0" Antminer S17 Pro hash board test shows "a lack of chips" Troubleshooting method : Adjust the Fluke 17B+ multimeter to the DC gear, test according to the chip number reported by the computer, and test the voltage of the five signal test points corresponding to the chip (CLK-CO-RI-BO-RST). For example, a single S17 Pro hash board has 48 BM1397 ASIC chips. When the test fixture only detects 15 chips, it will display: asic num=15; then, it is necessary to test whether the voltages of chips 15 and 16 are normal. 2. Antminer S17 Pro hash board test shows "asicNum = 0" Check method : 1. Swap the faulty hash board data cable with the non-faulty hash board data cable (only the side of the hash board is exchanged), and eliminate the problem of the data cable and the control board. If it cannot be solved, the hash board is broken. At this time, it is necessary to use a test fixt
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