I am trying to eeke out another year or two with this receiver. Recently bought a new 4K TV and now the subwoofer doesn't work. I called the sub company and they suggested going into the amp settings for the
sub and see if it is turned off, which sometimes happens when you connect new devices.
The maddening part is that the Yamaha remote will not get into the speaker settings. I changed the batteries, all the other buttons work, but the GUI stops there GUI. Any thoughts? Is the problem with the
receiver or the remote?