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( 11 ) Returning to factory settings
The contents set of each scene fi le can be returned to the factory default status (preset status).
(1) Select a scene fi le to set to the factory default status by pressing the [FILE] button.
(2) If the color bar pattern or characters are displayed on the screen, press the [DISP] button to disable the color bar
pattern and character display.
(3) Push [MENU DOWN] and [DATA DOWN] buttons simultaneously for approx. 1 second.
(4) The preset operation starts. When the preset operation fi nishes, the character PRESET OK is displayed for
approx. 1 second.
* Only the scene fi les selected presently are set at the time of shipment from the factory. If you wish to have all the
scene fi les set as the factory shipment setting, perform the above operation for each scene fi le.
7. 3 External Sync
When using the unit with an external sync signal, switch the SYNC switch to the IN side on the rear panel and then
input the external sync signal to the SYNC IN/OUT terminal.
When the external sync signal is input, the camera automatically switches its sync from the internal sync to the
external sync.
( 1 ) External sync signal input conditions
SYNC (75Ω unbalanced) ±0.3 V ±6 dB
( 2 ) External sync frequency range
1080p/59.94Hz Setting : H : 67.433 kHz ± 35 ppm
: V : 59.94 Hz ± 35 ppm
1080p/50Hz Setting : H : 56.250 kHz ± 35 ppm
: V : 50 Hz ± 35 ppm
1080i/59.94Hz Setting : H : 33.716 kHz ± 35 ppm
: V : 59.94 Hz ± 35 ppm
1080i/50Hz Setting : H : 28.125 kHz ± 35 ppm
: V : 50 Hz ± 35 ppm
( 3 ) Using the unit with external sync signal
Adjust H (Horizontal) phase if necessary to match the output of multiple cameras.
When adjusting H (Horizontal) phase, refer to the item “7.2 (7) SYNC”.
Note:
This unit cannot use external sync input and sync signal output at the same time.
7. 4 Synchro. Scan Operation
The shutter speed can be set by the horizontal scanning period (1H).
( 1 ) Setting by 1H
1/1125H to 1124/1125H - lets you set a shutter speed to any fraction of the horizontal scanning period from 1/1125H
to 1124/1125H in increments of 1.