Have you reached around back and made sure they are plugged in well? Strange for BOTH of them to act up together as they are both pretty much independent...........God bless......Dennis
I was thinking the same thing as Dennis ......
Don't know about anyone else. But when I have the opportunity. I put
DIELECTRIC GREASE on all my electrical connections.
The application of any sort of a nonconductive grease to the actual contacts themselves does not help them make better contact at that point, but helps
keep away corrosion, ..... corrosion makes conectors loose contact .....
Another common use of dielectric grease is on the rubber mating surfaces or gaskets of multi-pin electrical connectors used in automotive and marine engines. The grease again acts as a lubricant and a sealant on the nonconductive mating surfaces of the connector.
Use on the outside of a conection helps keep any stray electric contained !
........ two guns