But that does not show the transponder that the channel is on. To get that information press menu, 6, 1,1.
FYI, think of a transponder as a transmitter for a group of channels. Locals are usually on spot beams that only send a group of channels to a limited area. It is like the beam on a flashlight, it is focused to a very limited area. All of the national channels are on transponders that cover all of the U.S. (or most of it, some satellites, like the 129 satellite, do not cover the entire U.S.). That information might help if you are have a problem receiving some channels. If you give us specific information on the problem you are having (if you are having one) we could help you troubleshoot it.