Hi, I just wanted to check here before I start bothering the warranty people. I have a Marantz 6200 receiver that was purchased refurbished. I have been using it for awhile at my apartment at school. I just have 2 speakers so I was just using stereo to listen to music, movies, etc. The right channel seemed slightly more quiet than the left, but I figured it was probably just the way the room was or something. I turned the right channel one decibel louder than the left and that seemed alright. Now I've got it home and I'm trying to use 6 speakers with it. I was using the test tones with the receiver just to make sure that all of the speakers are hooked up correctly/to the correct inputs. The front right speaker didn't make any noise. I tried switching the speakers around so I know it's the receivers front right channel. Then I turned the front right channel up 15 db (as high as I could) and I could barely hear both music and the test tone. Is my receiver broken or am I just missing something? The warranty is for a year and it lasts until June 16th so I want to get this taken care of quickly. Any help is greatly appreciated. Thanks!