Post
Topic
Board Hardware
Re: Cointerra Hardware Support **Unofficial
by
Cefalu
on 07/03/2015, 09:26:36 UTC
So my board closest to the power supplies was keeping my miner dead.

I unplugged the USB to it and the beaglebone and other board came up fine.
The bad board was lighting up the larsen LED's from 37-40, then it hit 41 and
they all went out. repeat.
Never did 42-44 light up.

So disconnected the front pump, reattached the USB and rebooted - everything
came up but the front set of chips.

I tore it down, opened the bad pump and it looked great inside, clear water with
a hint of anti-freeze, non-swollen silicon and no debris. I put it back together,
tapped it all around with a metal tool and have had no luck with it.
The other set of chips on the board and the other board are cranking along fine.