Sony BVM-1911 Operation And Maintenance Manual page 18

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Section 1 Operation
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RED/ ADJUST buttons
When adjusting white balance (the GAIN or BIAS
lamp is lit), use these button to adjust the red
signal.
When the safe area is displayed (the S.A.D/VITC/
MARKER lamp is lit), use them to adjust the safe
area size.
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GAIN and BIAS buttons and lamps
When adjusting the white balance, select the
adjustment items.
BIAS: Adjust the white balance at the lowlight and
brightness of the screen.
GAIN: Adjust the white balance at the highlight
and contrast of the screen.
For the adjustments, use the BLUE/POSITION,
GREEN/LEVEL and RED/ADJUST buttons.
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WHITE/1 button
1
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and lamp
When adjusting the white balance at the highlight,
press this button so that the lamp lights. The
internal 100% \Vhite signal is displayed on the
screen. To turn off the signal. press the button
again.
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GRAY/2 buttonll and lamp
When adjusting the white balance at the lowlight,
press this button so that the lamp lights. The
internal gray signal is displayed on the screen. To
turn off the signal, press the button again.
f)
FORMAT/3 button
1 l
and lamps
Select the signal format according to the signal to
be monitored. Press this button so that the lamp of
the appropriate format lights.
CODED: For monitoring NTSC, PAL or SECAM
signal with the decoder board (BC, BD, BE or
BM) installed.
YUV: For monitoring Y/R-Y/B-Y component
signals.
RGB: For monitoring RGB signals.
D-1: For monitoring D-1 format component
signals.
D-2: For monitoring a D-2 format composite
signal.
I) These buttons also function as numeric keys when
specifying the password.
See "1-4-5. Changing and Applying the Password."
1 -1
411.
Operation
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INPUT/4 buttonll and lamps
When monitoring a composite signal, select the
input connector.
Press this button so that the lamp of the appropriate
connector lights.
A: For monitoring the signal connected to the
VIDEO A INPUT connector.
B: For monitoring the signal connected to the
VIDEO B INPUT connector.
TEST: For monitoring the test signal connected to
the G/Y /TEST connector.
0SYNC/5 button
1
l
and lamp
Select the sync mode. Press this button so that the
lamp of the appropriate mode lights.
INT (internal sync mode): The unit operates in
synchronization with the sync signal of the
composite signal being displayed on the screen.
EXT (external sync mode): The unit operates in
synchronization with the sync signal supplied
from the EXT SYNC INPUT connector.
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SYSTEM/6 button
1 l
and lamps
When monitoring a composite signal or a signal
decoded with a decoder board (BC, BD, BE or
BM), select the color system according to the
signal to be monitored. Press this button so that
the lamp of the appropriate system lights.
NTSC: For monitoring a signal of the NTSC color
system.
PAL: For monitoring a signal of the PAL color
system.
SECAM: For monitoring a signal of the SECAM
color system.
mm
If
the decoder board for the selected color system
has not been installed:
• The picture does not appear when the FILTER
lamp is lit (FILTER
ON).
• The picture is displayed in monochrome when
the FILTER lamp is not lit (FILTER OFF).