Instruction manual

HDE-3000 - 45 -
5.5.2 NTSC VANC Lines Setup Menu
The HDE3000 supports encoding of EIA-608(line 21) and EIA-708 (VANC, vertical
ancillary) captions for SD NTSC. This menu allows the encoding of VANC captions for SD.
Line 21 captions are always encoded in SD, and when enabled, VANC captions are also
encoded simultaneously.
5.5.3 PAL VANC Lines Setup Menu
The HDE3000 supports encoding of EIA-608(line 22) and EIA-708 (VANC, vertical
ancillary) captions for SD PAL. This menu allows the encoding of VANC captions for SD.
Line 22 captions are always encoded in SD, and when enabled, VANC captions are also
encoded simultaneously.
Note: Current SMPTE standards say that EIA – 708 VANC captions should only be on
field 1 and not on field 2. Link recommends that you keep the VANC field 2 encoding
disabled.