Barco ScreenPRO-II User Manual page 44

2. Hardware Orientation
Front Panel Sections
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The figure below illustrates the Source Selection Bus .
SOURCE SELECTION
Program
Figure 2-6. Source Selection Bus
On the Source Selection Bus , each numbered button represents an input that you can
assign to a PIP or Key, or route to an Aux destination. Each input is either a direct
connection to a ScreenPRO-II or a router input. Please note:
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Following are descriptions of each button's function in the Source Selection Bus .
Source Buttons — press to assign the source (analog or digital) to the blinking "mixer"
button in the Layer Control Section . The following rules apply:
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1
9
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SDI
1
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44
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If you have configured a ScreenPRO-II to use internal routing (on the
Destination Setup Menu ), both the white buttons (analog sources) and the
yellow buttons (HD-SDI/SD-SDI sources) are active. You can assign a maximum
of 16 analog and 2 HD-SDI/SD-SDI sources.
If you have configured a ScreenPRO-II to use external routing (on the
Destination Setup Menu ), only the white buttons are active. You can assign a
maximum of 16 sources, comprised of any mix of analog and digital.
Important In this mode, with external routing enabled, the two yellow
SDI buttons are disabled.
When the source button is lit and blinking , the source is on Preview, the
associated layer is active for modification, and the associated layer's raster box
blinks on Preview.
When the source button is lit solid, the source is on Preview — but its associated
layer is not active for modification.
Multiple source buttons can be lit simultaneously, but only one source button can
be blinking — with its associated layer active for modification and the associated
raster box blinking on Preview.
When the Red LED above a source button is lit solid, the source is on Program —
and its associated destination is enabled.
Important The Red LEDs only appear if the route's associated
destination button is enabled. For example, if Source 1 on
Destination 1 is on Program, the Red LED above Source 1
will turn off if Destination 1 is cleared.
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ScreenPRO-II Controller • User's Guide
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