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B.
Basic Operation 1
B-1. Input/Output Selection
1.
2.
Source Selector
The
audio/video
signal to be input for effects
is
selected from the respective options on the A-bus and
B-bus.
The selected audio will be controlled by the
AUDIO MIX for the respective A-bus and B-bus.
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Notes:
1. When the SOURCE 1 and 2 buttons for A-bus or on
B-bus are simultaneously pressed, External Video
Signal is available.
2. The MATTE
Button for the A-bus
or on B-bus
is
invalid
in
Double
Picture
scene
of
the
picture-in-picture mode.
Program Out Selection
= 14 =
e
To
select
a (background)
matte
color,
The audio/video signals to be sent to the PROGRAM
OUT-1, -2 connectors (87) (88) (89) (90) (91) and (92) are
selected by the appropriate PROGRAM
OUT Buttons
(42) (43) (44).
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In case the Source Video Signal from the A-bus is to be
sent out directly, press the PROGRAM
OUT A Button
(42). (The Matte Signal will not be sent out. The Source
Video whose button is blinking is sent out instead.)
In case the Source Video Signal from B-bus is to be
faded out directly, press the PROGRAM OUT B Button
(43). (The Matte Signal will not be sent out. The Source
Video whose button is blinking is sent out instead.)
In case the (operation panel processed) effect video
Signal is to be sent out, press the EFFECT Button (44),
Note:
The Source 1 or Source 2 video signal sent out
from the PROGRAM OUT connectors (87)-(92) are
subject to effects by the Color Correction, Digital
Effect, Position, Downstream Key, Mix Effect and
Fade Control. So do not add these effects to the
video if you want to see the original source video
signal.
B-2. Matte
The MATTE GENERATOR generates 9 matte colors to
choose from : Color Bar (C/L BAR), White, Yellow, Cyan,
Green, Magenta, Red, Blue and Black.
press
the
SELECT Button (5) until the desired color is obtained.
To change the chroma level of the selected matte color,
adjust the Matte Color Control (3). The C/L BAR and
BLACK will not be changed. In case WHITE is selected,
the brightness changes from black to white.
When
the
GRADUATION
Button
(4)
is
pressed
repeatedly, the Matte Color is graduated accordingly
(per the Matte Color Control) from top to bottom as
shown below.
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