i have a 09 3210 cyclone and the only way i have found to turn off the outside speakers is to adjust the balance to the left side which cuts out the left side speakers in the living area too!! this is unsat so I just pulled the wires on the outside speakers so the campers around us don't have to listen to what we are. my question is: is there anyway to turn off the outside speakers without losing half your speakers on the inside of the camper and without disconnecting the wires on the outside speakers? i have looked on the owners forum and they say to adjust the fader, but this doesn't cut out the outside speakers only the balance will do that!! thanks for any help you are able to render.