Grass Valley LVS 100 v.3.15 - Manual (Page 103)

System Configuration and Startup
Profile LVS Event Management System Instruction Manual
3-13
Other Tab
In the Other tab, you can set various operational parameters. If the default
settings do not exactly match your needs, you can change the settings and save
the changed configuration to a file, which you can load whenever you need those
settings.
Figure 3-6: Other Tab
The Other tab consists of six panels: Timing Presets, Disk Cleanup, Audio
Option, Filing, Option and Other.
PreĆRoll 
Set this parameter to the amount you want the material to roll prior to
the In point of a scene.
Three Pre–Roll times can be set in advance. These preset Pre–Rolls can be
selected using the LVS Live Controller buttons PR 1, PR 2, and PR 3. Pre–Rolls
can be set between 00:00 and 59:29 (seconds, frames). The default values are
01:00 for PR 1, 03:00 for PR 2, and 05:00 for PR 3.
Timing Presets