Re: Sonos playbar power supply help

Hey guys and girls, came here searching for a solution to my high pitch whining Sonos playbar. Decided to order up replacement capacitors and some insulating varnish as per BossCharles and Dobrykamil. I thought while the unit was in pieces I might as well carry out both "repairs".
Anyways, worked a charm. Nice and quiet now. If your unit was anything like mines you might be in luck!

This fella's video helped me get a grasp of the teardown and what to expect.
[url]https://www.youtube.com/watch?v=wltivp3ty3E[/url]...