Audio Test Signal Menu
This menu allows the user to select an audio test signal for each of the two audio
outputs, Audio1 and Audio2. Press the buttons until the Audio Test Signal menu
appears (shown below).
L1/R1 Field
Caution: Audio output to the customers may be interrupted and test signals
override any active service component.
This field allows the user to enable the Audio1 test signal. Press the 4 button until
the cursor is at the L1/R1 label. Press the ENTER button to enter the field. Use the
buttons to display the three test options:
•
•
•
To terminate an audio test signal, use the buttons to select Off and press the
ENTER button, or exit the L1/R1 field.
L2/R2 Field
Caution: Audio output to the customers may be interrupted and test signals
override any active service component.
This field allows the user to enable the Audio 2 test signal. Press the 4 button until
the cursor is at the L2/R2 label. Press the ENTER button to enter the field. Use the
buttons to display the three test options:
•
•
•
To terminate an audio test signal, use the buttons to select Off and press the
ENTER button, or exit the L2/R2 field.
DSR-4550
AUDIO TEST SIGNAL L1/R1
E
Off
1000 Hz at +16 dBm
4040 Hz and 3960 Hz at +4 dBm
Off
1000 Hz at +16 dBm
4040 Hz and 3960 Hz at +4 dBm
L2/R2
Off
Off
Default: Off
Default: Off
Operating the DSR-4550
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