BeoSound 9000 - "Requires Cleaning"...???

in General Discussion & Questions · Feb 22, 2014 01:39 GMT

Hi all. I'm a newbie and Troglodyte to boot, so please forgive my complete lack of expertise. We have a Beosound 9000 (about 10 years old) that is showing a "Required Cleaning" message on its digital screen. The unit wor…