jhuddleston,

The intent of the "favorites" section is to facilitate quick station selection for a TV, Radio, or Satellite channel. You are expected to enter numbers in the text box.

Some cable TV boxes expect three digits. This will require entering channel 2 as 002. Some satellite boxes use four digits or require an "Enter" command to follow the digits. The "Enter" command belonging to the cable or satellite box would be selected as the "End" command. Note that all applicable commands are listed and finding the correct "Enter" command can require carefully reading through the whole list.