Grass Valley NewsEdit XT v.5.5 - Manual (Page 159)

Match Frame to Source
Digital News Production 157
Match Frame to Source
Match Frame to Source finds a frame you select from a Timeline import source
and loads it into the Source Tool, using that frame as the Mark In point.
To match frame to the Source:
1. Select a clip on the Timeline.
2. Select the frame you want to match.
3. Press F4 on the keyboard.
NewsEdit finds the frame on the source and loads it into the Source Tool as
a new Mark In point.
4. To view the frame source, press F7.
To use this footage in a clip, press F12 to record to the Timeline.