[mythtv-users] rescanning new comcast QAM256 channels (old analog) with hdhomerun

[BP]

Marc MERLIN wrote:

> 
> Problem is that when I rescanned with hdhomerun in mythtv-setup, it picked
> up a few extra channels, but not the ones I needed.
> Yet, I do receive the 78-x and 107-y channels on my QAM capable TV.
> 
> I'm not too sure why the hdhomerun scan skipped those.
> Is there a way to force hdhomerun to scan a channel that hasn't been picked
> up by the scan?
> 
> Have others had the same problem? 
> Any ideas?
> 
> Thanks,
> Marc

If all the other suggestions using mythtv's scanner fail, try 
http://www.silicondust.com/forum/viewtopic.php?t=5953 .  It took me a 
few hours to scan, edit and confirm all the channels, but it was the 
only thing that would work for me.