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308 Encore Presentation System • User’s Guide • Rev 04
7. Operations
Operational Configuration
Remember that Raster Box size can be adjusted:
1. In the System Keypad, press OUTPUT to display the Output Menu.
2. On the Destination Bus, select the destination that you want to configure.
3. Press {SETTINGS} to display the Settings Menu.
4. On the Raster Box Size line, set the size of the raster box that appears around
PIPs and Keys. The adjustment range (in pixels) is from
0 (off) to 8.
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On rare occasion, you can experience LOS (loss of signal) — typically due to a poor video,
graphics or computer connection. In these cases, Encore obeys a precise set of rules:
• Scaler LOS — If there is a LOS for a video signal inside a scaler (PIP or KEY),
the video switches to black, but the scaler remains in its current size and position.
• Background LOS — If there is a LOS for a background DVI input, the video
switches to the background’s selected matte color.
• DSK LOS — If there is a LOS for the DSK, the system switches the DSK Off
(specifically, selecting "
none" as the type).
In each case, when the video signal recovers, Encore re-enables the signal as before.
S In a widescreen setup, a multi-head graphics card is attached to the unscaled
BG A channel. Once this live background source has been set up, if the
signal becomes invalid (e.g., if a cable is removed or the computer is turned
off), the
BG A background switches to the currently defined matte color.
Refer to the "
Setting User Preferences" section below for related information about the
Black Invalid Video selection.
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Prior to operations, be sure to set user preferences as desired:
1. In the System Keypad, press MISC to display the Miscellaneous Menu.
2. Press {USER PREF} to display the User Preference Menu.
3. On the Black Invalid Video line, select the method by which the scaler “loading”
procedure is shown on Preview, when you change inputs:
~ ON — black is shown when scalers are loaded.
~ OFF — the full scaler loading procedure is shown.
4. On the Auto Source Acquire line, select whether or not the Controller
automatically acquires an input, as soon as the source is selected on the bus.
5. On the Auto Input Save line, select whether or not the Controller automatically
saves an input configuration file as soon as the source has been acquired.
6. On the Events Manager Support line, enable the option before connecting the
Controller to the
Events Manager software application, only if Events Manager
support is required.
Note
The Auto Source Acquire field must be enabled for the Auto
Input Save
field to work.