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Chapter 4 Keys
284
Key Setting Operations Using Menus
2
To select the video signal for the second channel, hold down the [UTIL]
button in the cross-point control block, and select the signal in the Key1
row (DME external video bus).
3
To select the video signal for the third channel, hold down the [UTIL]
button in the cross-point control block, and carry out the following
operation.
If the selected DME is channel 3 or channel 4, turn off the [KEY4] button
in the key 2 row, then select the signal in the key 2 row (DME utility 1 bus).
Assigning a DME output signal as a monitor signal
Use the following procedure.
1
In the Processed Key menu, press [Monitor].
The Monitor menu appears.
2
Press [Monitor Set], turning it on.
3
In the <DME Select> group, select the DME channel (DME1 to DME4) to
be used.
This assigns the selected DME output to DME MON V and DME MON K.
The colors with which [DME1] to [DME4] are lit show the key assignment
status.
Lit green: DME currently being monitored
Lit amber: DME that can be monitored
Off: Unassigned DME
Specifying the Key Output Destination
Using the key processed keyer signals (external processed key)
To select the key processed keyer key fill and key source signals on the AUX
buses, press [Ext Proc Key], turning it on, in the Processed Key menu.
This assigns the key fill and key source signals for M/E-1 key 1 to reentry
signals PROC V and PROC K.
Note
You cannot select the PROC V and PROC K signals using the cross-point
selection buttons of the M/E or PGM/PST bank.