ANN-BD (Announcement Circuit Pack)
Issue 4 May 2002
10-149 555-233-123
Notes:
a. The Announcement circuit pack can exhibit a condition that does not allow
recording.
If the circuit pack gets locked into this state (this is an extremely rare
condition), two of the Announcement Ports on the circuit pack will be
unusable by software, one of which is the record port. Also, save/restore
announcements will not work since the record port looks busy to the
circuit pack. Note that software does not have any way of knowing this, and
attempts to use the ports.
If the circuit pack is locked into this state, the following symptoms are
observed:
1. When attempting to record an announcement, users hear the proper
record tone, but the announcement does not record (they do not
know it until the announcement is played back).
ABORT Internal System Error.
1. Retry the command at 1-minute intervals a maximum of 5
times.
1-3 FAIL Test failed. The error code indicates at which speech
compression rate the test actually failed (one being the first
rate tested, three being the last).
1. Reset the circuit pack via the reset board PCSS
command and then run this test again. If the test still fails,
replace the circuit pack (see Warning) and run this test
again.
2. If there are recurring alarms on this circuit pack caused by
this test failing, replace the circuit pack even if Step 1
works (see Warning).
!
WARNING:
Replacing the circuit pack results in loss of integrated
announcements. See “General Notes” near the
beginning of this Maintenance procedure.
PASS The record channel on the Announcement circuit pack is
functioning properly. User-reported troubles on this circuit
pack should be investigated using other circuit pack and port
tests. Refer to “ANN-PT (Announcement Port)” Maintenance
documentation for a description of the port tests.
Table 10-48. TEST #210 140AY Loop Around Test — Continued
Error
Code
Te s t
Result Description/Recommendation
Continued on next page
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