BeoSound 9000 Audible Volume Buzz

22 replies

Hi I have found the exact same issue with my Beosound 9000, the digital out is fine, but along with the volume also if I change disc or track I get the same 'Buzz' also if it does a change the 'Buzz' is also present.  It is not a cable fault in my opinion it is an issue with PCB 32

The only way I could eliminate the hum was to go AUX IN on the B and O head unit connected with the PC out jack.

Going PC direct to the B and O speakers is where the hum is.  Its not the PC sound card, nor those excellent cables from Steve.

 

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