Hoping someone can help me out. I have a Pioneer VSX-LX302 and have had it for about 3 years now. All of a sudden last week my Xfinity remote (and the Pioneer remote) won’t reach where my receiver is sitting. My receiver sits in a closet, and now I have to walk near it to turn the volume up and down with the Xfinity remote. I reset the receiver and went through the auto set up again, and it didn’t help. I changed batteries in the remote, did not work. I re-synced the remote again, still we not work from where I sit. Is there any reason it would loose its ability to not pick up signal anymore?