Here's something interesting. I cleared the check switch screen by unplugging the line and it did the 50 tests, and the results came up port 1, sat 82, trans red X. Then I hooked it back up and here's the result
TV1
Port 1 , 2 , 3 , 4
Sat 119, Conn, 129, 118
Trans OK, X (not red), OK, OK...