Cisco D9054 Installation And Operation Manual page 227

Message Description and Remedy
Description: The encoder failed to lock to
AAC: Embedded
the embedded audio.
audio not present
Remedy: Check that the audio channels
are embedded where required. Check the
sources of the embedded audio.
Description: The audio input is nearly
AAC: Overload
overloaded. The audio input level is too
on the audio
high and close to the clipping level.
input signal
Remedy: Increase the clipping level or
reduce the input level.
Description: The audio delay setup is too
AAC: Requested
high.
audio encoding
delay set too high Remedy: Decrease the audio delay.
Description: The audio delay setup is too
AAC: Requested
low.
audio encoding
delay set too low Remedy: Increase the audio delay.
Description: The passthrough input
AAC:
header is invalid.
Passthrough
Header Error Remedy: Correct the passthrough input
(Invalid) header.
Description: Sample rate on passthrough
AAC:
input is wrong.
Passthrough
Header Error Remedy: Correct the sample rate.
(Sample Rate)
Description: The requested PCR rate can
AAC: PCR
not be achieved.
insertion rate not
achievable Remedy: No action possible.
Description: The incoming bit rate on
AAC:
passthrough is lower than the encoder
Passthrough
setting.
input rate lower
than requested Remedy: Increase the bit rate.
output rate
Description: The incoming bit rate on
AAC:
passthrough is higher than the encoder
Passthrough
setting.
input rate higher
than requested Remedy: No action required.
output rate
4038938 Rev A D9054 HDTV Encoder Intstallation and Operation Guide
Severity Default
Alarm
Category
Minor B
Minor B
Minor B
Minor B
Minor B
Minor B
Minor B
Minor B
Minor B
Enable
On
On
On
On
On
On
On
ON
On
6-5