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Setup Relating to Input/Output Signals (INPUT/OUTPUT Menu)
Carrying out setup relating to switcher output signals
(SWITCHER OUTPUT menu)
13-22
Chapter 13 Setup
You can use the two menu screens accessible from the SWITCHER
OUTPUT menu for the following settings.
Settings in screen 1
• Setting the phase relation between the external sync input signal and
the output reference signal: Adjust in the range –28 to +84 µs.
• Selecting the output reference signal format (D1-625 systems
excluded): Select the signal output from the REF OUTPUT connector
on the switcher to be a sync (SYNC) signal or black burst (B.B.) signal.
Settings in screen 2
• Determining use of a switcher output for input to the DMK-7000:
When inputting a switcher output signal to the DMK-7000, determine its
use from among the following.
V/K: Input the switcher output signal to the DMK-7000 as a video or
key signal, using a DMK-7000's input connector among the DSK1
to DSK4 VIDEO INPUTS or DSK1 to DSK4 KEY INPUTS.
BKGD: Input the switcher output signal to the DMK-7000 as a
downstream key background signal, using a DMK-7000's input
connector among the PGM/BKGD1, PRESET/BKGD2, EMG/
BKGD3, and BKGD4.
NO USE: The switcher output signal is not input to the DMK-7000.
• Clip adjustment: Make the following clip adjustments.
White clip value for luminance signal: Adjust in the range 0.0 to 140.0
IRE (for D2 systems) or 0.0 to 110.0% (for D1 systems).
Dark clip value for luminance signal: Adjust in the range –43.0 to
7.5 IRE (for D2 systems) or –7.0 to 0.0% (for D1 systems).
Video signal clip values (D2 systems only): Adjust the upper clip in
the range 0.0 to 140.0 IRE and lower clip in the range –43.0 to 7.5
IRE.
Chrominance signal clip value (D1 systems only): Adjust in the range
0.0 to 114.0%.
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