Grass Valley Kalypso Emergency Bypass Option - Manual (Page 11)

Kalypso Emergency Bypass Option Instruction Manual 11
Operation
Note Emergency Bypass operation becomes available after the Kalypso system,
Emergency Bypass frame, and the external Router have been properly
installed (see
page 12 ) and configured (see page 19 ).
Emergency Bypass operation consists of selecting the desired background
and key sources, enabling and disabling bypass mode, and mixing the key
sources on and off air.
Note Release 6.X software supports background and key source selection only
when Bypass Operating Mode is enabled on the Local Aux panel. Release 7.0
and later software supports source selection when the Local Aux panel is not
actually in Bypass Operating Mode, permitting pre-selection of sources
before activating the mode.
To Select Background Bypass Sources:
Press the button of the desired source on the top source selection bus of the
Local Aux panel. The
Unshift and Shift modifier buttons for that bus can be
used to select additional sources if they have been mapped that way.
To Select Key Sources:
Note Only key sources from the router can be selected. Direct key sources are fixed
and cannot be changed.
1. Hold down the Bypass Deleg button, then press and release the Key 1 or
Key 2 button, but continue to hold down Bypass Deleg . Press the button of
the source you wish to use with the key you selected. The Unshift and
Shift modifier buttons for that bus can be used to select additional
sources. If that key is being output, there will be a cut to the new key
source.
2. Release the Bypass Deleg button. This restores the bus to background
selection.
To Enable Bypass Operating Mode:
1. Press and hold down the Bypass Deleg button on the Local Aux panel,
2. Press the Bypass Enable button, then release both buttons.
The currently selected bypass background source will be taken on-air. Any
keys that are turned on will also be included in the bypass output.
To return to normal operation, press and hold down Bypass Deleg , then press
Bypass Enable and release both buttons to toggle bypass mode off.
To Mix a Key On and Off:
1. Press the Key 1 or Key 2 button (do not hold down the Bypass Deleg
button). That key will mix to the other state (On if Off, or Off if On).