Hi, I have had a Dragon 1THS bitcoin miner, and suddenly it has started grossly underperforming. As far as I can see from the mining report, it is mining at 1 THs, but mining pool is Reporting speeds of only 10-15 GHs. I have tried reflashing it With the latest firmware, but that doesn't help. All boards are working as far as I know, and no lights are blinking. They all heat up nicely as well, as they are warm to the touch.
The cgminer report is available at
https://www.dropbox.com/s/oc8jm993vgcxsto/forum.pdf?dl=0. Does anyone know what could be causing this?