When the Antminer S9 backstage log shows do not read out ASIC 62 Hash Board & ASIC temperature, it may mean that the No.62 AISC chip of a single hash board of the S9 miner is damaged or the temperature sensor chip is faulty. You can troubleshoot by following the instructions below.
Troubleshooting:
First, check the model number of the temperature sensor chip next to chip 62. Then, ensure that the temperature sensor configuration file used by the TF card of the test fixture is consistent with the model of the temperature sensor chip of the tested hash board. If the models are inconsistent, change to a consistent temperature sensing profile, then power on the test fixture again and test. If the configuration files of the temperature sensor chips are consistent, replace the No.62 ASIC chip.
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>> How to replace Antminer S9 hash board temperature file?
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