There isn't a 'DTV' display out there (that I know of) that won't at least accept an HDTV signal. I don't know of any CRT-based sets that accept an HD signal, but only scan at 31.5kHz. ----- Original Message ----- From: "Mark Schubin" <tvmark@xxxxxxxxxxxxx> > 2. For CEA to count a display as "DTV" it need only be capable of > dealing with 480p. If an NTSC TV has its horizontal scanning circuitry > modified to deal with a 31.5 kHz line rate instead of 15.75, I believe > CEA will count it as DTV. ---------------------------------------------------------------------- You can UNSUBSCRIBE from the OpenDTV list in two ways: - Using the UNSUBSCRIBE command in your user configuration settings at FreeLists.org - By sending a message to: opendtv-request@xxxxxxxxxxxxx with the word unsubscribe in the subject line.