Vero 4K PSU replacement steps

My good old Vero 4K from 2017 now has the the red light permanently on. Reinstalling went nowhere, so I tried powering with a USB A cable and it works. I guess I need a new PSU.
I see some new links to order this now
My question is, how straight forward is this replacement? Are there any instructions to prevent me from breaking something else?

You would just plug the new PSU in, if this is indeed the issue



So the PSU is just the power adapter? :man_facepalming:

Yes, PSU = Power Supply Unit

Thanks. I feel so dumb. I was expecting something like the PSU in desktop PCs …