You might want to try checking the connections into the receiver, and ensure that the cable system or antenna is connected directly into your receiver, and that you are using the tuner with the receiver, not the one on the TV.
I need to buy a replacement woofer for my home stereo speakers - It is a 15" woofer for a...
(More)
I need to buy a replacement woofer for my home stereo speakers - It is a 15" woofer for a Cerwin Vega floor speaker about 15 years old.