Navigating a Movie by Frame Number or Time Code
You can jump to a point in a movie by entering a specific frame number or time code.
Â Double-click the time display, and then press the arrow keys or type a new time or
Â To select the entire time display, double-click the area, or click the area and then
press Command-A (in Mac OS X) or Control-A (in Windows).
To enter a time, separate each unit with a period. For example, 5.02.10 will go to five
minutes, two seconds, and 10 frames. To go to five minutes, zero seconds, and 10
frames you can enter 5..10.
Using QuickTime Player