Just to be double-clear, the white light is flashing while hashing on all of them, but on two of them the red volt-setting LEDs are blinking?
This is correct.
My temperature sensor
comes came in today, so I'll check for temps and update later. All four topside heat sinks are showing ~26
oC. I'll also update the cgminer to the most recent version and see if that changes anything.
Here's my current cgminer screen:
https://imgur.com/a/pZpetQgEverything seems fine.