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IQBRK00/01
B12
IQBRK00OPS 05/04/07
www.snellwilcox.com
Version 1 Issue 6
B12.40
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ProcAmp 1, ProcAmp 2
These items allow signal levels and timings for
each of the input channels to be adjusted.
Chroma_B/W
ProcAmp 1, 2
In 1, 2 ProcAmp Enable
Luma Gain
Chroma Gain
Black Level
Picture Position
Y/C Timing
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In 1, 2, ProcAmp Enable
When selected the ProcAmp will become enabled
for that channel and the settings will be applied to
the signal.
When unselected the settings will revert to the
preset values.
All the values below may be adjusted using the
spinwheel.
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Luma Gain
Preset
Luma Gain
0.0 dB
Luma Gain
This allows the Y (luminance) gain to be adjusted
by ±6 dB in steps of 0.1 dB. Preset value is 0.0 dB.
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Chroma Gain
Chroma Gain
0.0 dB
Preset
Chroma Gain
This allows the Cb/Cr (color difference) gain to be
adjusted by ±6 dB in steps of 0.1 dB. Preset value
is 0.0 dB.
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Black Level
Black Level
00.0 mV
Preset
Black Level
This allows the black level to be adjusted by
+100mV in 0.8mV steps. Preset value is 0.
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Picture Position
Picture Position
0ns
Preset
Picture Position
This item allows the timing of the picture position
relative to the normal value, to be adjusted.
The timing may be adjusted by +592ns in 148ns
steps.
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Y/C Timing
Y/C Timing
0ns
Preset
Y/C Timing
This item allows the timing of the chrominance
signal relative to the luminance signal to be
adjusted, (i.e. Y to Cb/Cr timing) in nanoseconds.
The timing may be adjusted by +592ns in 148ns
steps.
Freeze
When selected the output picture will become a
frozen frame.