Dick Steffens wrote: > Watched some recordings this evening with the new power supply in my > MythTV 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. It > doesn't make sense to me that a program could cause the problem, but > I've asked the MythTV list if 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 tomorrow > afternoon and see if I can reroute things. > > Other hints of things to look at are appreciated. > > Dick,
Check your CPU fan. The program (active pixel changing) could be causing a higher cpu load that would require your cpu fan to speed up to cool. Some systems don't start the fan until the processor heats to a certain temperature. Ken _______________________________________________ PLUG mailing list PLUG@lists.pdxlinux.org http://lists.pdxlinux.org/mailman/listinfo/plug