Cancel and Exit Page View 
  To exit and cancel any changes, press the ESC key. 
The Common Utility menu is accessed by 
pressing the UTILITY key when the tester is in 
VIEW status. This utility controls the LCD, 
buzzer, interface and control settings. These 
settings are system wide. 
 
The Common Utility settings include: 
LCD: Contrast, Brightness 
BUZZ: Pass Sound, Fail Sound 
INTR: Interface (RS232, USB), Baud 
CTRL: Start Ctrl (FRONT PANEL, SIGNAL 
  I/O, REMOTE CONNECT), Double 
  Action, Key Lock, Interlock