[mythtv-users] HDHomeRun Connect not scanning or tuning HD multiplexes

[John Pilkington]

On 19/05/17 09:10, Peter Dash wrote:
> Because of a house move I've recently changed to a HDHomeRun Connect 
> setup after years (about 10) of using DVB cards. The problem is that the 
> HDHR just won't find or tune to the HD multiplexes (this is from Crystal 
> Palace transmitter in the UK).
> 
> The hdhomerun_config utility sees them, and I can tune to HD channels 
> and view them outside mythtv so I know the HDHR is working fine, but 
> mythtv refuses to see any multiplex with QAM/256 modulation, or tune to 
> any channels if I add the multiplex and channel to the database 
> manually. I've tried pretty much everything I can think of, does anyone 
> have any ideas what's going on?
> 
> Can I go back to a good channel scan from the DVB card and assign that 
> to the new HDHR tuners somehow?

I don't remember seeing posts about this device in the UK, but does this 
help?  It's dated 2014.

https://www.mythtv.org/wiki/Silicondust_HDHomeRun_Dual

Perhaps the 'No Lock - Australia' section, with 8 Mhz and qam_256

Which Mythtv version?

John P