Originally posted by kram
I think I've found the problem.
All the chattering seems to emanate from on of the two JR 549 FM receivers in the plane. Swapping it out for an older one consistently stopped the chattering.
mt
I have seen this on more than one occasion. If you send in your receiver you will find it to be one of three problems, 1)the crystal 2)the antenna lead 3)receiver tune. The biggest cause for all of these problems is vibration.
