4021470 Rev D D9854 Advanced Program Receiver Installation and Operation Guide 5-63
Setting up Muting Threshold Controls, Continued
The Audio Restore is the upper limit for the audio C/N margin setting. Audio
will be muted when the C/N margin is below the Cutoff setting, and un-muted
(e.g., restored) when the C/N margin rises above the Restore setting for a preset
period of time. The adjustable operating range is from -2.0 to 20.0 dB. The
default setting for Audio Restore is 0.1.
Note: Muting Control must be set to Enable for these settings to be active.
Audio Default C/N Margin Relationship
5. Click Save to save and apply the settings.
Click Restore Defaults to restore the RF options to their factory set (default)
values.
Audio Cutoff
Audio Restore
0.1
0.0
Audio Muted
Audio Restored
udio
C/N Margin