M
Mainlander
- Jan 1, 1970
- 0
Most are not covered, plus most here have posted Facts that the open the PSU
to replace the Fan..
I don'r remember anyone doing this.
Show me a modern computer that has external 230V contacts outside the
power supply case.
That mean bugger all, all gobblegook, they remove the screws to replace the
Fan..
If you do then certification is required. If you don't then certification
is not required.
I have never over many years of working with PCs, had occasion in my work
to replace a power supply fan. I did this once on one of my home
computers, this is exempt because I owned it.
I would say that replacement of a PSU fan is not a routine service
procedure for a PC. It is far simpler to replace the whole PSU.