This is a very clean working system . I tested everything and the only issue is the volume control knob is not working correctly . It's an electronic volume control and the volume is jumping up and down as you turn the knob. The volume on the remote works correctly .

There is only a couple very minor scratches . I noticed in my photos you can see a couple peices of fuzz that didn't get wiped off . It's a nice , clean unit .

Any questions feel free to ask .

Thanks for looking