[mythtv-users] Audio noise

[Jim]

On 1/23/2015 11:25 AM, Dick Steffens wrote:
> Watched some recordings last evening with the new power supply in the 
> system. There is some odd noise that is most prevalent while watching 
> recordings. While still present, it's less noticeable with live TV. I 
> tuned in a golf tournament so there would be segments of quiet 
> program, and I could hear the light buzzing. With the front end closed 
> I listened to some music with Movie Player. I didn't hear the noise.
>
> In addition, there is a fairly quiet noise associated with clicking 
> the buttons on the remote. There is also a similar quiet noise when 
> using the mouse and mouse buttons. Sometimes the noise is there when 
> dragging the mouse across the screen. The mouse issues occur when the 
> front end is shut down. I imagine they would be there with the mouse 
> in use, too, but since the mouse isn't used with the front end, I 
> didn't notice.
>
> It doesn't make sense to me that a program could cause the problem, 
> but I'll ask anyway: is there anything in MythTV that could be 
> involved in creating this noise?
>
> My assumption is that when I put in the new power supply one of the 
> cables is now somewhere it wasn't before. I'll open it up again this 
> afternoon and see if I can reroute things.
>
1. Is it coming through the speakers or is it a mechanical noise from 
the cpu.

2. Please use reply instead of starting a new thread.

-- 
Jim