Acer Nitro N50-656 PSU issue. Is it normal that PSU makes some electric buzz sound?

PeMu21
PeMu21 Member Posts: 1 New User
edited 8:08AM in Nitro Gaming

Should that PSU (power supply unit) make any sound when computer is turned off, or should it be totally silent?

Took that comp back to the shop and they said that they changed that PSU, but they say that they don't know if that is normal "sound" for that PSU. (???)

So, is it normal that PSU makes some electric buzz sound, or should i try to get new one?

[Edited the thread to add issue detail]