Sony HDCAM-SR SRW5100, Руководство по эксплуатации

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4-3 TC Menu
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4-3-1 Setting the Time Data (TIMER
SEL/RESET/SET/HOLD)
The display shows the following types of time data:
1) LTC and VITC
LTC cannot be read when the tape speed is very slow or is changed
suddenly. VITC, on the other hand, can be read more accurately than LTC
when this unit is stopped or the tape speed is very low. VITC, however,
cannot be read when the tape speed is very fast.
2) CTL signals
CTL (control) signals are pulse signals that are recorded horizontally in
each frame.
3) User bits
These represent supplementary information as part of the recorded time
code, and consist of eight hexadecimal digits (0-9 and A-F).
Time data for IN and OUT points are also displayed.
Selecting the time data display
Press the
[F1]
(TIMER SEL) button repeatedly to select the
desired time data display.
CTL: Counts the CTL signals on the playback tape, and
displays the tape running time in hours, minutes,
seconds, and frames.
TC: Displays the value read by the time code reader. To
switch between VITC and LTC, press the
[F5]
(TCR
SEL) button.
UBIT: Displays user bits data inserted in time code being
played back. To switch between VITC and LTC, press
the
[F5]
(TCR SEL) button.
Setting the CTL timer
1
Press the
[F1]
(TIMER SEL) button to select CTL.
2
Enter data in the data entry window using the number
buttons.
3
Press the SET button to set the data.
4
Press the
[F3]
(TIMER SET) button.
When ±12H is selected in the VTR SETUP menu item 605
“TAPE TIMER DISPLAY” and a value of 10H or more is
entered, the first digit will be dropped.
Resetting time data
Set the
[F1]
(TIMER SEL) button to “CTL,” and press the
[F2]
(TIMER RESET) button.
Time data read by the time code reader cannot be reset.
4-3-2 Setting the Time Code Reader
(TCR SEL)
Press the
[F5]
(TCR SEL) button to select the time code to
be read by the time code reader during playback.
VITC: Reads VITC.
auto: Reads VITC when the playback speed is ±1/2 times
normal speed or less, and LTC when it is greater than
±1/2 times normal speed.
LTC: Reads LTC.
Depending on the time code recorded on a tape, VITC or
LTC appears on the display.
Time codes that are read by the time code reader or played
back are output from the TIME CODE OUT connector.
Indication Superimposed
display Time data type
TCR LTC TCR
The LTC
1)
value read by the
time code reader during
playback.
TCR VITC TCR
The VITC
1)
value read by
the time code reader during
playback.
CTL CTL The number of CTL
signals
2)
on the tape during
playing.
UBR LTC UBR
The user bits
3)
value read
by the time code reader
(LTC) during playback.
UBR VITC UBR The user bits value read by
the time code reader (VITC)
during playback.
DUR DUR Appears whenever a
duration between IN and
OUT points is displayed.
Time data for
edit points
Note
Note
Note