Hello everybody. I have a strange problem. Yesterday I did shutdown my computer - Mac mini 2018 - and today after I turned it on, the LED doesn't work anymore. So if I look at the case, I don't know, if the computer is on, no indication at all. Like there is no LED "bulb" inside. The strange thing is, the computer is working without problems, the fan is normally spinning etc. I did read on Apple forum, to try reset the SMC and PRAM, but none of this worked so far. My problem is even after shutdowns, resets etc. the power LED simply doesn't light up. For testing purpose, I tried to put back the original RAMs, but the situation is the same. Here is what I found: https://discussions.apple.com/thread/8643730 What should I do? Any ideas?