I have noticed a lot of these lately. I have a friend that uses Garmin G3X displays. He moves a pointer via a joystick to the yellow dashed circle to get a discription of the symbol. He feels I must have the capability to do that on my AFS 4500s. I have checked the manual and have been unable to find any reference to moving a pointer via a joystick. Am I missing something? I have the latest AFS software and a NavWorx ads-600b that complies with the AD by using a Garmin 650 as the GPS source.