Ok before you do all that try this.
Go to settings, set to custom miner mode.
Set voltage to 777mv, and keep frequency at 598 (eco).
Because this movie quote just says it all....
https://www.youtube.com/watch?v=hl8e9i6YiA8&feature=youtu.be&t=21New issue, massive discards, 95%+ HW error.
Once again, on both secdsm pool and litecoin pool.
-Dave
Hmmm very weird. Keep these settings, and do a full system shutdown, unplug from power, then start it up again.
More or less the same.
Different PS & different network location (tech bench)
I can take it apart and try a reflow in the morning.
-Dave
umm definitely don't do that. Shoot me a PM, will most likely need you to send it back.
But I like taking things apart and trying to fix them :-)
Because it worked for hours before going funky I am thinking either SD card is having issues or something that was not attached to it's solder pads well and it separated.
It is a new SD card, but it's a Microcenter one so I'll try that tomorrow.
If not I'll get back to you after Christmas about shipping it back.
Thanks,
Dave