104514.6USD
85.15USD
2.17USD
0.17USD
2517.78USD
16.5USD
643.52USD
146.71USD
0.33USD
0.07USD
0.22USD
Post Q&A
HashBoard PSU Control board Overclock Downclock Liquid cooling Mine construction Operation and maintenance
The S9 control board top surface only 1 light on.
@Ada
2023-07-08 07:34
539


The initial assessment indicates that the control board is burnt.

Connect to the serial port and check for any logs.

If that doesn't work, it is likely that the main control IC is burnt and needs to be replaced.

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