I have turned the pots up and down several times. I ordered some new parts but Crown only had 1 pot and they are not going to stock them any more. Since ordering the parts I have noticed the problem getting worse. When the amp is turned on and starts playing the IOC for both sides blink on and off with the music. After the amp is on and playing for 4-5 miniutes the IOC lights for both channels slowly begin to turn off, but as I turn the right channal pot down from being all the way up the IOC for that channel comes on again. I guess it may be more than a bad pot.