I have just built a new machine and all was fine for the first week or so. However the PSU has started making a buzzing noise. If I push the main cable firmly into the PSU and fiddle with it a bit the noise goes but eventually comes back.
The following video is a recording of the noise. You can hear me fiddling with it to stop the noise before letting go and the noise coming back.
https://www.youtube.com/watch?v=odGQ4Oi-6hE
Does anyone recognise this noise or have an idea if this is a direct fault with the PSU or likely to be something else within the surrounding area?
Many thanks.
The following video is a recording of the noise. You can hear me fiddling with it to stop the noise before letting go and the noise coming back.
https://www.youtube.com/watch?v=odGQ4Oi-6hE
Does anyone recognise this noise or have an idea if this is a direct fault with the PSU or likely to be something else within the surrounding area?
Many thanks.