User guide

Audio Signals - Procedures
To set up the warning sounds, do the following:
1
Click Audio menu item from the ED Setup submenu.
2
Check the Audio on checkbox to switch on the sounds.
T I P
To switch the audio signals on and off, you can also use the Audio On/Off front
panel button.
3
Use the Main Volume slider to adjust the volume.
After adjusting the slider, a test tone is played at the new volume.
N O T E
If no sound is heard, please check whether the system volume is muted.
4
Click the respective radio button if you want to play the sound
– whenever the BER exceeds the threshold specified in the BER Alarm
Threshold field. Enter an appropriate value in this field.
T I P
You can always adjust the BER Alarm Threshold by clicking and dragging the small
yellow marker in the BER bar in the top left corner.
– on All Error Rates greater than zero.
5
Click OK to finish the audio setup.
Audio Signals - Reference
The Audio dialog box contains the following elements:
Audio on
Select this checkbox to enable the audio function.
Clear this checkbox if you want to switch off the audio function.
You can also use the Audio On/Off button on the front panel to accomplish the
same function.
Setting up the Error Detector 5
Agilent J-BERT N4903B High-Performance Serial BERT 225