This is a very strange issue with the ps5. and we have happened to repair every single 3 beeps of death system sent to us so far! and they come from different root causes… Please see one of the root causes in the link below:
3 Beeps Of Death Repair
What you will experience is the PS5 wont do anything and just beep 3 times, no video, no power, and sometimes no lights.
The fan is a little loud now but overall its pretty good work that did to make it work agian. I would definitely come back to yall if i have mor issues