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4-2 Playback
To alternate between normal-speed playback
and variable mode playback
Set the search dial to the position corresponding to the
desired variable playback speed, then switch between
normal-speed playback and variable playback by
pressing the PLAY and VAR buttons alternately.
For intermittent variable mode playback, press the
STOP and VAR buttons alternately.
Playback using the capstan override
function
You can use the capstan override function to adjust the
playback speed temporarily. This function is
convenient for playback phase synchronization with
another VTR playing back the same program.
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(B)
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(A) Hold down the PLAY button, and turn the
search dial in the desired direction to adjust the
playback speed.
The range of speed adjustment is ± 15% in
steps of 1%.
(B) Hold down the PLAY button, and press the
TRIM buttons to adjust the playback speed.
The playback speed can be adjusted to ± 8%
only.
The SERVO indicator goes off.
2
When the adjustment is completed, release the
PLAY button.
The tape transport returns to normal speed, and the
SERVO indicator comes on again.
4-10
Chapter 4 Recording and Playback
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(A)
Carrying out playback in feed mode
You can use feed mode to play back a Betacam SX
tape by setting item 111 in the extended menu to
"FEED." The playback output (an SDTI(SX) signal or
SDTI-CP signal, depending on the installed board) is
output from the SDTI OUTPUT connectors.
Use the following procedure to carry out feed mode
playback.
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Hold down the DMC EDIT/FEED button, and turn
the search dial to set the playback speed.
When the BKNW-118 (optional SDTI(SX)
output board) is installed
The playback speed can be set to 0.1 to 2.0 times
the normal speed, in steps of 0.1.
When the BKNW-124 (optional SDTI-CP
output board) is installed
The playback speed can be set at either normal
speed or twice the normal speed.
While you hold down the DMC EDIT/FEED
button, the playback speed setting for feed mode
(initially the maximum setting) appears in the
speed display an 1 as a multiple of normal speed.
(For example, twice normal speed is shown as
"2.00". The initial setting is "1.00.")
2
Hold down the DMC EDIT/FEED button, and
press the PLAY button.
Both buttons light, and playback in feed mode
starts.
3
Where you wish to stop playback, press the STOP
button.
Playback in feed mode stops.
Speed display area
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