I am repairing an FT-980 for a friend of mine.? His radio has a relatively high serial number:?3D 010641
I see a multitude of problems with this radio and I wanted to eliminate some "customization" done by the previous owner(s).? I see a strange relay nicely tucked at the back of the ACC-1 connector.? None of my radios, with lower SN, has such relay.? Please see attached photo.? The relay is marked by a dotted line box.?
Could someone confirm if this is a factory mod or should I dig around it?
N4PL
