phipop

Hello everybody,...well, i stupidly put the speakon cable 180 ° the wrong way into my CMD 121, and i cant put it back so the female speakon in the CMD 121 needs to be replaced...the place of the connector inside the amp is not so easy to access before an exterior concert in the semi darkness of the evening!! the amp is not two years old and is ok, but the waranty wont work because i made the mistake. so i have just a little question please: is it possible and not too complicated to self change this connector in the amp (the female side then)? it must be not so hard or am i totally wrong? thaks a lot and have a nice day Philippe from France