Has anyone had issues with the blue LED lights flickering or not functioning at all on some of the hashing boards? I have 5 x10 miners, and 3 boards have issues with the blue LEDs. The miners still hash perfectly, it's just the LEDs that seem to be going out. One of miner has 2 blue LEDs that don't function, another miner has 1 that is inop.
I noticed the first one flickering (not flashing steadily), then a couple days later it just didn't light up.