Kmcadillac44

Thanks everyone - success!! I took the plate out on the back of the speaker and found two issues, not sure which was the Red X - the connector on the red attachment had vibrated almost off, and the nut securing the black post had backed off and was loose. Corrected both and back in business! However as things go during the root cause discovered my right surround doesn't work - another project for the week!

Thanks yes I did - follows the speaker

Does anyone have a schematic or internal drawing of the RF-7?

Thanks - had tried that with every connection from amp to speaker - no luck

Hi everyone, I’ve had my theater set up with RF-7’s for LF and RF since 2006 and have enjoyed them immensely and had no issues until now. I just discovered the RF speaker only putting out slight sound through the tweeter, and when I do a level check through the pre-amp the speaker clearly isn’t functioning properly. I’m looking for any suggestions for troubleshooting and repair - thanks in advance!