My computers PSU makes a high pitch whine. Its quite annoying. I opened it up and listened for the noise but couldnt really tell where it was coming from. (It may have been lowest on the AC input filter... maybe i think my mind was playing tricks on me).
Does anyone have any ideas of how to fix this? I have googled this extensivly and just seen a lot of contradicting stuff. Some say its the inductors and some the caps. I tried pushing a rubber eraser against the inductor coils but that didnt help.
It is a switching PSU not linear as a note.
Does anyone have any ideas of how to fix this? I have googled this extensivly and just seen a lot of contradicting stuff. Some say its the inductors and some the caps. I tried pushing a rubber eraser against the inductor coils but that didnt help.
It is a switching PSU not linear as a note.