Digitizing board not installed.

Time code out of range.  Possible operator error.

Set VTR mode select switch to Edit.  Check write enable button in cassette.

Avoid drop frame code and minutes boundaries if possible.

Check the time code board switches on your machine.

Time code error.

Sequence aborted by user.

End of tape or stopped.

Uninstalled program.

Switch to 9-pin remote on VTR.

Connect Abekas RS-232 port.

No media in machine.

VTR input signal error.

Video sync signal not connected properly.

Connect Sony 422 protocol VTR and/or initialize VTR.

Bad command.