Sony 3-270-589-12 (1) - Manual (Page 38)

38
24P (23.98P) Mode Settings
Chap
te
r 2
Pr
epa
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tio
n
s
14
Press the M/MARK1 or m/MARK2 button to select
one of the following.
23.98PsF: Output as 23.98P.
2-3 PULL DOWN: Output after pulldown conversion
to 59.94i.
15
Press the SET button.
A confirmation message appears.
16
Press the SET button to confirm the changes, or the
RESET button to cancel them.
If you have pressed the SET button, power the unit off
and on again to enable the changes.
Input and Output Signals in 24P
(23.98P) Mode
The following tables show the signals input and output by
the unit when “23.98PsF” and “2-3 PULL DOWN” are
selected.
Input and output signals
Timecode display
Timecode in remote timecode mode
For more information about remote timecode mode, refer
to the REMOTE (9-pin) Protocol Manual for the PDW
series (not supplied).
Recording in 24P (23.98P) Mode
Recording frame sequence and clip length
See the following figure for the frame sequence.
In 24P (23.98P) mode, recording start and stop timing is
adjusted so that a recorded sequence always begins with an
“A-frame” and ends with a “D-frame”. As a result, the
number of frames in a clip is always a multiple of 4.
Recording timecode
When you preset timecode manually, select a multiple of 4
as the number of frames in the timecode, and adjust so that
the preset timing begins with an “A-frame”.
The unit will then adjust so that the timecode at the start of
recorded clips will have a number of frames that is a
multiple of 4.
• The above adjustments are not carried out when you
preset timecode remotely.
• No adjustments are made when you record external
timecode. Therefore the number of frames in the
I/O Type 23.98PsF 2-3 PULL
DOWN
Input
signals Reference
video input 23.98PsF
reference signal 59.94i
reference signal
HDSDI input 23.98PsF video and audio
signals
Input
timecode LTC input 24-frame timecode
HDSDI LTC
input
Output
signals HDSDI
output 23.98PsF video
and audio
signals Video and
audio signals
pulled down to
59.94i
SDSDI output No output
Composite
output
i.LINK DV
output
i.LINK TS
output
Timecode
output LTC output 24-frame
timecode 30-frame
timecode after
pulldown
conversion
HDSDI LTC/
VITC output
SDSDI
RP188 LTC
output –
SDSDI VITC
output –
COMPOSITE
VITC output –
Type 23.98PsF 2-3 PULL DOWN
LTC display 24-frame timecode
PDT display – 30-frame timecode
after pulldown
conversion
VITC display 24-frame timecode
COUNTER display 24-frame signals 30-frame signals
after pulldown
conversion
Type 23.98PsF 2-3 PULL DOWN
9-pin preset
timecode 24-frame timecode
9-pin preset
timer 1 (Counter) 24-frame signals 30-frame signals
after pulldown
conversion
9-pin scene
timecode 24-frame timecode 30-frame timecode
after pulldown
conversion
9-pin scene
timer 1 (Counter) 24-frame signals 30-frame signals
after pulldown
conversion
Notes