CEA-761-B defines minimum specifications for a one-way data path utilizing an 8 VSB trellis or a 16 VSB remodulator in compliance with ATSC A/53E Annex D. CEA-761-B references CEA-799-A for on-screen
display (OSD) capabilities. The 8 VSB portion of CEA-761-B applies to devices capable of receiving 8 VSB signals and supporting
“monitor mode.” The 16 VSB portion of CEA-761-B applies to devices capable of receiving 16 VSB
signals and supporting “monitor mode.” For information concerning monitor mode recommendations,
refer to CEA-CEB5-B.