Grass Valley LVS 100 v.3.15 - Manual (Page 259)

Live Controller
Profile LVS Event Management System Instruction Manual
6-15
Figure 6-14: PREROLL Area Buttons
PR1, PR2, PR3 
Select a Preroll time from the three Preroll time presets set in
the Other tab of the Configuration Window. Refer to Timing Preset on page 3–13
for presets.
A Preroll time specifies how far the cue up point is from the IN point. In this
mode, the button corresponding to the Preroll specified will be lit. The Preroll 1
is selected by default.
Figure 6-15: SHIFT Button
The SHIFT button is pressed together with other buttons to change the function
of that button or to enable it.
Buttons whose behavior can be changed with the SHIFT button are: ENTER/
CUE UP, SEARCH,
A, ", IN, OUT, STOP, TOP and MARK.
The REC STOP, CUT and PASTE buttons will not be valid without pressing
the SHIFT button.
PREROLL TIME Area
SHIFT Button