Originally Posted by raysrv
Thanks Vince? I pulled the wires. 1 coax 1 12volt (problem)the dome came with a 12v switch where does the power come from to install the switch..
Now I understand, you need the power supply for the antenna. I don't have the 360 but the 378. All electronics are mounted over the windshield. But I'm sure for both models power comes from the battery control center under the steps . They have about 20 fuses in the panel for the steps to the reefer lock control. Half are for chassis loads only like drivers chair, the other half if for coach functions like basement lamps etc. If not there the Ford fuse panel under the steering wheel to the left left blanks for about 15 uses for the power shade, radio and other things. You really need a diagram of all the supplies, I have them for mine but not complete. Sometimes they take a in line fuse and power a device with showing on a drawing. Can you trace the coax lead down and see its routing? At worst case you can run your own fused supply to the dome. Check those sources, they probably left the fuse out on purpose, Maybe call the elec div of Georgetown at FR. One last idea, pm Iggy, he has quite a few electrical sketches for the Georgetown, maybe he has the Sat system!