Hi, I recently bought 2 used beosound 3s because I really liked the look of it. When the first arrived, I tried to play music using the 3.5 mm minijack and the speaker just went silence. I thought there was some problem with it, and when the second one arrives, I had experienced the same problem (everything else works, muted when plugging in 3.5 mm audio while playing radio). I don't see any button on top that would switch the speaker audio source to 3.5mm, please help!
Thanks