System Preparation  3-17 
3.7.3  Menu Operation 
Use the cursor to operate on the menu. 
Menus of different modes display in real-time at the upper left corner of the screen. 
 
Operate the menu by the trackball and left/right <Set> key. 
Press <Cursor> to show the cursor. 
Roll the trackball to locate the cursor onto the item to be adjusted. 
  For a commanding item or command optional item: press <Set> to directly activate the item. 
  For a parameter item or ON/OFF item: press <Set> to activate the item, and press <Set> to 
switch among the available values. 
  For a parameter optional item: press <Set> to extend the available parameter the cursor is 
positioned onto the list. Roll the trackball to locate the cursor onto the item to be adjusted, and 
press <Set> to set the value. 
For details about menu operation of measurements, please refer to the [Advanced Volume]. 
3.7.4  The Display of Touch Screen and Its Operation 
  Mapping mode of touch screen 
 
 
 
Area 1 
Area 2 
Area 3