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A-44 Appendix
Appendix
Items Related to the Pull Down Control (A01~)
The values enclosed in a box are the factory settings.
Item number Settable range FunctionItem
A01
PD TIME CODE
DISPLAY
[off]
on
Sets whether or not to display the pull down time code on
the time code display area.
off: Does not display the pull down time code.
on: Displays the pull down time code.
A02 PD PRESET
FRAME MODE
[24FRAMEMODE]
30 FRAME MODE
Selects the time code to be preset. The A frame of the
pulldown sequence can be preset.
24 FRAME MODE: The 24 frames time code is preset.
30 FRAME MODE: The 30 frames time code is preset.
A03 PD
SUPERIMPOSED
CHARACTER
[off]
on
Specifies whether or not to superimpose time data and
operating status information on the signal output from the
PULL DOWN OUT connector.
off: No information is superimposed.
on: Information is superimposed.
A04
PD DF/NDF
SELECT
[dropframe]
non-drop frame
auto
Selects the running mode for the pull down time code to be
preset.
drop frame: Drop frame mode
non-drop frame: Non-drop frame mode
auto: The unit switches the running mode (DF/NDF)
automatically according to the frame frequency of the
unit. When the frame frequency is 23.976 Hz, the unit
switches to the drop frame mode and switches to the
non-drop frame mode when it is 24 Hz.
A05
PD EXT SD REF
LOCK MODE
[off]
lock1
lock2
When an HKDV-507D (optional HD Pull Down Board) is
installed and the operating frequency is set to 23.976PsF,
specifies whether or not the pull down output signal and
down-converted output signal are synchronized with
external SD (EXT-SD) reference signal. To output the pull
down signal, an HKDV-507D (optional HD Pull Down Board)
must be installed. To output the down-converted signal, an
HKDV-501A (optional HD-SD Converter Board) must be
installed.
off: The pull down output signal and down-converted output
signal are not synchronized with external SD (EXT-SD)
reference signal.
lock1: The pull down output signal and down-converted
output signal are synchronized with external SD (EXT-
SD) reference signal.
lock2: The pull down output signal and down-converted
output signal are synchronized with external SD (EXT-
SD) reference signal. When the PB/EE mode is
selected, the amount of delay on the A frame of the pull
down output signal for the A frame of the main video
signal is fixed to 2 frames (59.94i).
Note
• A warning message appears when the HD reference
signal and external SD (EX-SD) reference signal are not
input or the HD reference signal and external SD reference
signal are not synchronized.
• “lock1” and “lock2” are effective only when the operation
mode of this unit is set to 23.98PsF.