[mythtv-users] pcHDTV HD3000 voo doo

John P Poet jppoet at gmail.com
Sun Dec 10 19:25:55 UTC 2006

On 12/10/06, Brian Wood <beww at beww.org> wrote:
> On Dec 10, 2006, at 11:28 AM, Robert Tsai wrote:
> > On Sun, Dec 10, 2006 at 10:51:40AM -0700, Greg Grotsky wrote:
> >> 3.  For those of you who are running like this with ATSC and NTSC
> >> tuning from the same card, how did you manage the analog audio?  I
> >> already have the audio output of the pcHDTV card running into the
> >> audio input on my motherboard and it works.  Does myth mute the
> >> analog source so it doesn't interfere while watching ATSC streams?
> >
> > Backing up a bit, how do you manage the *video*? I think there is only
> > one coaxial input, which is currently taken up by my OTA antenna. How
> > do I also cram my analog cable into there?
> Don't know how he's doing it, but all ATSC channels in the US are in
> the UHF range, above most analog cable signals.

Actually, that is not true.  Most ATSC channels are in the UHF range,
but not all.

Locally, my PBS station's HD channel is at UHF 35, but they have
several SD ATSC channels at VHF 9.

After the cut over in 2009, stations that are broadcasting NTSC in the
VHF range will be allowed to move their ATSC broadcast to their VHF


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