Antminer S9 hash board repair and fault diagnosis video tutorial(Including how to use test fixture).
Text description: [ Ссылка ]
Antmienr hash board repair tools and parts:
[ Ссылка ]
Welcome to join the Facebook group for more discussions about Antminer maintenance
[ Ссылка ]
#antminer #hashboard
![](https://i.ytimg.com/vi/yAiaHwRkrC4/maxresdefault.jpg)