DirectTV Receiver/SeaTel on my boat, no SWM
Just had a new Genie delivered and hooked it up to my SeaTel Satellite dish on my boat. The satellite is locked in on 101, but the receiver says no SWM detected and I cant get past this screen in setup. Any suggestions on what to try? FYI, the former owner used DirectTV and didnt have an issue. Unfortunately, I dont have his old receiver.