NARDA IDA - Page 61

4.5 Fundamental operating steps
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Extended list
You can select more than one entry or item from an extended list. You can
select one item at a time or use the softkeys to select all the items. This is
demonstrated by the selection of channels in the example below.
Figure 14: Example of an extended list: Select menu
To select or deselect items individually using the rotary control knob:
1. Use the rotary control knob to highlight the desired item.
2. Press the Select key to select or deselect the item.
 The selection box shows the actual status.
3. Press the OK key to return to the measurement display.
To select or deselect several items at the same time:
Use the following softkeys to select or deselect all the items or a group of
items in a list.
NOTE: The softkeys that are actually available depend on the Select menu that is
opened.
 When you have selected the items you want, press the OK key to revert
to the measurement display again.
A selection box indicates if the option has been selected or not in an
extended list.