Hi:
Sorry still learning.
I am trying to find out what is a squealing noise I am hearing on my surround speakers when watch DTV when I have it in Surround it doesn't happen if I change the "Mode" to 7Ch Stereo, it also doesn't happen if I am watching a DVD any tips on what I can I do. It also doesn't happen in all the channels. When watch DTV what is the recommend mode since not all shows are on Surround Sound.
Thanks
