DEFINITY Enterprise Communications Server Release 7
Maintenance for R7r
555-230-126
Issue 4
June 1999
Maintenance Object Repair Procedures
9-676DS1 CONV-BD
9
Notes:
When problems persist, resetting the DS1 CONV circuit pack via the
reset board
command may temporarily resolve the error condition and restore service until
further assistance is provided.
a. If the alarm is on board, then a major hardware error has occurred in a
common part of the circuit pack, not circuit or packet specific. Replace
the DS1 CONV circuit pack.
If the alarm is off board, then either a major hardware error has occurred in
a common part of the circuit pack, or a good clock signal cannot be
recovered from the synchronization source. The synchronization source
can be the fiber link or any one of the DS1 facilities.
1. Enter display errors and follow the associated repair procedures
for any SYNC, TDM-CLK, and SNC-BD errors.
769(m) 3 Failure Audit Test
#949
MINOR ON/OFF test board UUCSS sh r 1
769(n) 5 Failure Audit Test
#949
MINOR ON/OFF test board UUCSS sh r 1
769(o) 6 Failure Audit Test
#949
MINOR ON test board UUCSS sh r 1
769(p) 7 Failure Audit Test
#949
MINOR ON test board UUCSS sh r 1
1281(q) Failure Audit Test
#949
MINOR OFF test board UUCSS sh r 1
1537(r) Failure Audit Test
#949
MAJOR OFF test board UUCSS sh r 1
1793(s) Failure Audit Test
#949
MAJOR OFF test board UUCSS sh r 1
2049(t) Failure Audit Test
#949
MAJOR OFF test board UUCSS sh r 1
3329(u) Failure Audit Test
#949
WNG OFF test board UUCSS sh r 1
1. Run the Short Test Sequence first. If all tests pass, run the Long Test Sequence. Refer to the
appropriate test description and follow the recommended procedures.
Table 9-262. DS1 CONV Board Error Log Entries — Continued
Error
Type
Aux
Data Associated Test
Alarm
Level
On/Off
Board Test to Clear Value
Continued on next page
