Thanks for the reply. You have confirmed what I was guessing, but wasn't sure.
I have entered all of the missing QAM HD channels. However, there are two problems still. One is that there is no Guide data for these added channels and if I try to simply watch one of these channels by clicking on the guide, I get a "no service" message. This is in spite of seeing the HDHR light up, which normally indicates it's locked into a QAM channel.
Do you have any suggestions for how to get the Guide data and convince MC that there is service?
Thanks,
Bye.