I bought a used but pretty much brand new RCD-1072 today and I auditioned it before taking it home it preformed flawlessly in all Rotel set up. When I hooked it up into my system I immediately heard a loud Buzz from the front left and right channel. My system which consists of the RSP-1098, RMB-1090,RMB-993,RMB-1070 has always been quiet as a mouse. I then disconnected the new cd player and voila the noise was gone ,I experimented aa few more times and each time I connect the audio RCA jacks this annoying hum returns even if the player is turned off. Any ideas?
Rcd -1072
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Does the power cord have a ground pin?
Is the RCD-1072 plugged into a different outlet than the rest of your equipment?- Bottom
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sounds like the connection on the digi coax connection is probably touching the case or something like that and causing a ground loop.
You could try any RCA cable just to see if it comes back when plugged into it.
Most likely you might just simply have to skip using that...which unless you got a better dac, you want to use the analog outs to use the DAC in the CDP.
How's it sound (without the buzzing of course)?Digital Audio makes me Happy.
-Dan- Bottom
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