Instruction manual

HDE-3000 - 105 -
Version 1.50
Refinement: VANC bypass issue
The VANC captioning encoder wasn't being totally disabled during bypass, so the logic
was accidentally blanking the upstream packets. It now allows upstream VANC captioning
packets to pass thru untouched. The decoder and monitor now will display upstream captions
during bypass.
Refinement: 16 second caption auto-erase issue
The 16 second auto-erase timer for the open caption decoder will now clear the decoded
captions.
Refinement: Re-encoding SD with VBI and VANC captions issue
When re-encoding SD with both VBI and VANC captions present the monitor and
decoder would display duplicated captions. It would read both VBI and VANC at the same time.
Now it will only read one or the other.
Version 1.51
Refinement: 708 Transcoder Issue
The 708 Transcoder was resetting during multiple ^A3 and ^C commands most noted
when using Eclipse software. The Transcoder being reset was causing 708 captions to be
encoded improperly. The HDE-3000 will now encode 708 captions properly with the Eclipse
software’s reiteration mode on.
Version 1.52
Experimental version not released
Version 1.53
Refinement: Menu navigation issue with ^C commands
When the unit was receiving a serial ^C commands most of the menu selections would
reset to the top most selection, making menu navigation difficult. This issue did not affect the
encoder just the menu.
Enhancement: PAL line 18 VBI encoding
A menu has been added to allow 608 VBI captions to be encoded on line 18 instead of
line 22 for PAL. This menu allows for PAL caption encoding for the following countries
Argentina, Uruguay, and Paraguay. The PAL 608 VBI decoder will also follow this line
selection.
Version 1.54
Refinement: 1/1.001 format detection
The unit now properly detects 1/1.001 (59.94, 29.97, & 23.98) formats. This problem was
induced with version 1.53.