_elguapo

Hi all, I hope you can help. I have a new SW-450, and two F-20s, running off a Yamaha HTR-3063 receiver. The sub will not automatically work, it does not produce sound... unless I manually pull its power plug and plug it back in, sometimes twice. Then its fine, until the next day when I have to do the same again to get any sound (this is after the receiver is turned off over night). - This happens if the 450 is set to auto or on. The unit does turn itself on when sound it detected (the LED comes on), but no sound comes out! - Does not matter if I have the crossover on or off, or what phase its set too. - I bought a good quality Y cable so both inputs to the sub are connected, this made no change. - I have the sub volume turned all the way up in the reciever, no change. - The speaker setting is 'small' in the reciever, no change. Like I said, once the power is pulled and replugged (turning off the power toggle switch has no effect) it sounds great. But what a pain in the butt!! I am thinking of returning it. Anyone have any suggestions!?!?! Thanks, _elguapo