quick TV Guide On Screen question

[Zenitram]

After the suggested 24-hr waiting period, I still have no program listing for TVGOS. I do, however, have all the network logos listed now, just no program data. Does this mean I'm on the right track and should just wait it out, or should I change my setup options?

For reference I'm using a Toshiba 42HPX95 with Comcast Digital Cable (no STB).

Thanks