coletrain09

Hi Gint. I'm not certain I've measured the right things. The large coil, about 4" in diameter, measures 0.6 if I disconnect the brown lead and measure on those 2 points (since the coil is not exposed, wrapped in plastic). There is a smaller coil, about 1" in diameter, on the board that has a fuse on it. That coil doesn't measure anything.

I also have the iFi and it has performed great for many years (2006?). Recently the sound became very distorted. As best I can tell, it is as if very little power is being directed to the satellites and the subwoofer is at maximum. The subwoofer adjustment is still functioning but at the lowest setting it is far too much bass to even recognize the music. I pulled the back panel off and there is no obvious capacitor issue nor any obvious burning or damage on the boards. I inspected the woofer cone after removing the front grill and it looks fine. Any advice as to what may be causing this issue? Thanks, Cole