[mythtv-users] Slightly OT: receiver input buzzing/humming

Kim Wall kim at ductilebiscuit.net
Tue Jan 17 20:58:01 UTC 2006


matthew.garman at gmail.com wrote:

> I've tried messing with the volume levels on the PC; it does not
> make a difference in the buzzing. I've tried re-seating both ends of
> the cord (to no avail).

Did this include checking that the mic, CD audio or other analogue 
inputs were thoroughly muted?  In my experience these are a prime source 
of nose.

Otherwise, it does indeed sound like a ground loop.


Kim.


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