GfxSwiss4 years ago000So I have installed the power supply and have a loud beeping after 4 hours of operation, in the forums they talk about coil whine does anyone know how to solve this `?Show in original language (German)kentukky4 years ago011Cover coils with epoxy resin. Otherwise - return.Show in original language (German)Commentpan214 years ago000return.Show in original language (German)Comment
