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4 Operation and Basic Settings
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IDA - 3106 Narda
Select All
• If all the items were selected, they will all be deselected.
• If all the items were deselected, they will all be selected.
• If some items were selected and others deselected, they will all be
selected or deselected.
Invert Selection
Changes the status of every item in the list.
Select First / Select Last
You can use these softkeys to select a group of items from the list.
1.
First deselect all items using the
Select All
softkey.
2.
Use the rotary control knob to highlight the first item in the group that you
want to select and then press the
Select First
softkey.
3.
Use the rotary control knob to highlight the last item in the group that you
want to select and then press the
Select Last
softkey.
4.
The highlighted section is now selected.
4.5.4 Changing numerical values
You can change numerical values using the rotary control knob or by using
the keys.
NOTE:
If you use the rotary control knob to change a numerical value, you cannot
then use the keys to change the value in the same setting step, or vice
versa. You must first exit the Select menu and then reopen it.
To change a value using the rotary control knob:
1.
Open the Select menu.
2.
Use the arrow keys to select the digit you want to change and
then use the
rotary control knob
to set the desired value.
3.
Press the
OK
key to set the new value.
To change a value using the keys:
1.
Open the Select menu.
2.
Use the
number keys
and
decimal point key
to enter the desired value
and enter the desired units using the appropriate
softkey
. (You can
delete digits using the
Backspace
softkey.)

The new value is set and the Select menu closes as soon as you
have entered the units.