antminer s19 hashboard repair Fundamentals Explained
b) If one particular chip can be found in stage a), it means that the 1st chip and also the previous circuit are regular. Use the same system to examine the following chips. For example, In case the 1V2 test level and RO test issue between the 38th and 39th chips are short-circuited, In the event the log can locate the 38th chip, then there isn't