Motorola L3392 - Manual (Page 89)

Setup Configuration Utility 5-13
Exit Menu
The Exit menu displays ways of exiting SCU. After finished with your
setting, you must save and exit so that the new setting can take effect.
Save Change and Exit saves the changes you have made and exits
SCU.
Discard Changes and Exit
exits SCU without saving the changes you
have made.
Get Default Values
loads factory default values for all the items.
Load Previous Values loads CMOS values before running SCU.