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Using the Downstream Key (DSK) to Add Characters or Graphics
Chapter 4 Switching Operation
1
Press to light up the SW mode button to set the switcher to SW mode.
2
Press to light up the DSK button.
3
Press one of the DSK/AUX 1 to 12 buttons to specify a video to be
composed with the DSK composition (DSK FILL video).
In multi-viewer display an orange x mark appears on the DSK FILL video
(DSK FILL and DSK SOURCE videos for the DSK split composition).
4
Adjust the video to be composed.
For the procedure for adjusting the video, see “Composing Video Using the
Luminance Key” (page 87), “Composing Video Using DSK Split” (page
88) or “Composing Video Using the Chroma Key” (page 91).
5
Press to light up the DSK AUTO button in green.
The DSK FILL video selected in step 3 is superimposed on the program
output video.
In multi-viewer display the orange x mark on the DSK FILL video (DSK
FILL and DSK SOURCE videos for DSK split composition) disappears,
and the video is boxed in a red frame.
When the transition is complete, the DSK AUTO button turns red.
To cancel the downstream key composition
While the DSK AUTO button is lit in red after the transition is complete, press
the DSK AUTO button. The DSK AUTO button lights up in green. After
automatic transition, the DSK AUTO button goes dark then the downstream key
composition is canceled.
To suspend the transition (DSK AUTO) of the downstream key composition
When the DSK AUTO button is lit in green (the transition is in progress), press
the DSK AUTO button. The transition is suspended, and the button remains lit
in green. Press the button again to restore the transition. When the transition is
complete, the DSK AUTO button turns red.
BRS-200
REMOTE CAMERA OPERATING SWITCHER
1
PGM
2345678 9101112
12345678 9101112
NEXT
7
DSK PIP SETUP
MEM
MENU/SNAP
SHOT/CAMERAPOSITION
WIPE MATT
8 9
MENU
456
DIRECT
RECALL
123
PRESET
0.
CAM
CAMERA
DSK
LOW HIGH PRESET SPEED
P/T RST
PIP
PST SPD
AUX 1
AUTO/ MANUA L
AUX 2
O P AF
PGM
BK LIGHT
NEAR FAR
PVW
SPT LIGHT
MV
EXIT
CAMERA
MENU
LEFT
X
ENTER
Y
DOWN
CENTER
UP
FINE
RIGHT
Z
PAG E
O P AWB
CAMERA
DSK/AUX
SW
N/R
DSK
AUTO
PIP
AUTO
AUTO
TRANS
CUT
REV
CAM
MX
WIPE
123456789 10 11 12
CLEAR RECALL
FOCUS BRIGHT ZOOM PAN/TILT
F1 F2 F3 F4
12 53