Sony DVS-9000 用户手册

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DVS9000WW\01GB06C04-WW.fm

Key Setting Operations With the Key Control Block

  Chapter 4 

K

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DVS-9000/9000SF

3-704-674-01 (1)

A key fill and a key source signal subjected to key processing in a keyer can be 
used as reentry signals on any M/E bank or the PGM/PST bank.
Use the following procedure.

Select the keyer to be allocated.

In the key control block, press [PROC KEY], turning it on.

The button lights amber, and on the currently selected keyer, the key fill 
and key source are assigned to reentry signals PROC V and PROC K.

While the [SHOW KEY] button is held down, the key-processed key source 
signal appears on the specified output. (Show key mode)

Even when the [SHOW KEY] button is released, for a preset time the show key 
mode is maintained. You can specify the output to which the show key function 
is applied and set the time for which the show key mode is maintained after 
releasing the button in a Setup menu.

To couple the selection in the key delegation buttons of the independent key 
transition control block so that the key control block delegation selection is 
automatically switched, in the key control block press the [AUTO DELEG] 
button, turning it on.

Holding down a key type button ([LUM], [LIN], [CRK], [CVK], or [KEY 
WIPE]) recalls the key default values (page 45).

When an M/E delegation button is held down, holding down a key delegation 
button together returns the key settings to the initial status settings.