Procedure for Basic Transition Operation 
 
Chapter
 
3
 
Signal
 
Selection
 
and
 
Transitions
 
Cut 
A cut switches instantaneously from the current video to
 
the new video. When the next transition is a key transition,
 
the key cuts in or out instantaneously. 
Procedure for Basic
 
Transition Operation 
 
The positions of the principal buttons used for basic
 
transition operation are as follows. 
 
Next transition
 
selection buttons 
 
 
 
Transition type
 
selection buttons 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Transition execution
 
section 
 
Transition control block (for standard transitions) 
1 
In the cross-point control block, select the background
 
video with the background A row of cross-point
 
buttons. 
2 
Select the way in which the transition will affect the
 
image, using the next transition selection buttons in the
 
transition control block. 
For an overview, see “Selecting the Next Transition”
 
(page 95). 
To change the background: Press the [BKGD]
 
button, turning it on. 
To insert or delete a key: Press one of the [KEY1] to
 
[KEY4] buttons (or [DSK1] to [DSK4] buttons in
 
the PGM/PST bank), turning it on. 
For details of the operation to select [Key5] to [Key8],
 
see “Assigning Buttons for Selection of Keys 5 to 8 in
 
the Setup Menu” (page 397) in Appendix. 
To enable the key priority setting, which
 
determines the key overlay order after the
 
transition: Press the [KEY PRIOR] button,
 
turning it on. 
You can press more than one button at the same
 
time.