A friend of mine has recently given me a McIntosh MA 6100, it seems to be in decent condition but there does appear to be some rust on the back of the unit by the inputs. When I connected the unit to a source the right channel was out, on both the main and remote speakers. I'm not sure if it is the amp or just a bad pot on the balance knob.
I would like to get it serviced but I am not familiar with any repair shops in the Baltimore/ MD area. Does anyone know of any reputable service shops in the Baltimore/ MD area? Any suggestions will be appreciated.