Cisco D9054 Installation And Operation Manual page 239

Message Description and Remedy
Layer II: Audio Description: The encoder failed to lock to
input loss the audio frame or the audio sample
frequency is out of range.
Remedy: Check the cable and the
incoming signal.
Description: The encoder failed to lock to
Layer II:
the embedded audio.
Embedded audio
not present Remedy: Check that the audio channels
are embedded where required. Check the
sources of the embedded audio.
Description: The encoding rate is too high
Layer II: TS rate/
compared to the TS rate or the encoding
Audio rate
rate is too low. The encoding will restart.
mismatch
Remedy: Check the settings. Change the
encoding rate or increase the TS rate. If a
FIFO error occurs recurrently, contact the
closest Cisco customer support center for
assistance.
Description: It is not possible to
Layer II: Audio
implement the requested audio delay.
delay error
Remedy: Decrease the audio data rate or
change the video settings to decrease the
end-to-end delay. Check the relative and
external delay settings.
Layer II: Digital Description: The encoder failed to lock to
audio input error the audio frame or the audio sample
frequency is out of range.
Remedy: Check the cable and the
incoming signal.
Description: The audio input is nearly
Layer II:
overloaded. The audio input level is too
Overload on the
high and close to the clipping level.
audio input
Remedy: Increase the clipping level or
signal
reduce the input level.
Description: The audio delay setup on the
Layer II:
Audio DSP is too low.
Requested audio
encoding delay Remedy: Increase the audio delay.
set too low
4038938 Rev A D9054 HDTV Encoder Intstallation and Operation Guide
Severity Default
Alarm
Category
Major B
Major B
Major B
Major B
Major B
Major B
Major B
Enable
On
On
On
On
On
On
On
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