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When I plug my coax into my DVR, my speakers HUMMMMMM
Posted on 1/20/14 at 12:09 pm
Posted on 1/20/14 at 12:09 pm
What could cause this? I've isolated it to the coax going into my dvr ...where I then have HDMI to my reciever .... any ideas ?
6
Posted on 1/20/14 at 12:10 pm to Zilla
Cable into the house isn't grounded. I have the same issue.
Posted on 1/20/14 at 12:37 pm to Zilla
quote:
my speakers HUMMMMMM
quote:
where I then have HDMI to my reciever
They're wondering why your HDMI isn't going to the tv..
Posted on 1/20/14 at 12:37 pm to Zilla
quote:
When I plug my coax into my DVR, my speakers HUMMMMMM
Turn them down from 11
Posted on 1/20/14 at 12:40 pm to Zilla
quote:
where I then have HDMI to my reciever
I didn't see this. You running a surround sound system? You shouldnt be going into it with HDMI in the first place, you should use a digital (optical) audio cable (the little box that lights up). You also need to ground the receiver.
This post was edited on 1/20/14 at 12:41 pm
Posted on 1/20/14 at 12:51 pm to Zilla
I had a similar issue at one time with my plasma TV having a scrolling bar going from bottom to top. Granted it was a video problem rather than audio, but the solution may be the same. Turns out it was a ground loop and this fixed it:
Ground Loop Isolator
Ground Loop Isolator
Posted on 1/20/14 at 5:06 pm to Zilla
purchase a ground loop isolator. Easy peezy
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