NAD 7020 receiver

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Hi all,

My NAD receiver emits a buzz sometimes when I first turn it on, even with 'speakers off'
and sometimes after starting to turn it up, but not overpowering, it will emit a buzz. I turned soft clipping off to no difference.

I have decommissioned it right now due to this reason. Would anyone have any recommendations? I figure the main caps could be switched out, but what else?

thanks alot for the help
 
Status
This old topic is closed. If you want to reopen this topic, contact a moderator using the "Report Post" button.