Post
Topic
Board Hardware
Re: Bitmain's Released Antminer S9, World's First 16nm Miner Ready to Order
by
MyRig
on 30/09/2016, 00:31:55 UTC
You may need Chain 3 PCB repaired/replaced


Hey all,
Was looking to get the community's feedback on an issue I've been experiencing with one of my S9's. One of the hashboards will xxxxxx out after being on a few hours. The PCB is 61C and the Chip is 90C. Each time I do a soft reset of the miner, the hashboard will work again but then stop after a few hours, sometimes less. I was thinking it may be a heat thing, but those temperatures appear ok. I've attached a screenshot. Quick note, it says it's running at 39,000 GH which is of course incorrect. I base the speed on the average reading. Any help or thoughts would be much appreciated.
Thanks all