Hi there,
I've read a lot of forums to try and find a solution to my problem but haven't found anything quite similar to mine. When I have everything turned on (50" plasma TV, HDPVR cable box, Pioneer receiver, 7.1 speaker system) I have an annoying hum in every one of my speakers...I've followed other suggestions and unplugged everything to diagnose the problem and have found that the problem is my TV. When I turn my TV off and have everything else on the speakers are perfect, no humming at all. When I turn the TV back on the humming returns.
I've read solutions regarding changing outlets (didn't work), or a cable box ground isolator (the problem is still there during movies when the cable box is turned off) so I need other suggestions. This seems to be a common problem so I'm hoping there is a common solution.
To give a little more information, I have everything hooked up with HDMI cables. So an HDMI cable from the cable box to the receiver, an HDMI cable from the ps3 to the receiver, and an HDMI cable from the receiver to the TV.
Any help would be greatly appreciated!! This is driving me nuts!!
I've read a lot of forums to try and find a solution to my problem but haven't found anything quite similar to mine. When I have everything turned on (50" plasma TV, HDPVR cable box, Pioneer receiver, 7.1 speaker system) I have an annoying hum in every one of my speakers...I've followed other suggestions and unplugged everything to diagnose the problem and have found that the problem is my TV. When I turn my TV off and have everything else on the speakers are perfect, no humming at all. When I turn the TV back on the humming returns.
I've read solutions regarding changing outlets (didn't work), or a cable box ground isolator (the problem is still there during movies when the cable box is turned off) so I need other suggestions. This seems to be a common problem so I'm hoping there is a common solution.
To give a little more information, I have everything hooked up with HDMI cables. So an HDMI cable from the cable box to the receiver, an HDMI cable from the ps3 to the receiver, and an HDMI cable from the receiver to the TV.
Any help would be greatly appreciated!! This is driving me nuts!!