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DEFINITY Enterprise Communications Server Release 5
Maintenance and Test for R5vs/si
555-230-123
Issue 1
April 1997
Maintenance Object Repair Procedures
Page 10-1684XXX-BD (Common Port Circuit Pack)
10
FAIL The test failed because no neon current was detected.
1. Determine if there is a TN755 or TN752 power unit
circuit pack installed in the same carrier as the
TN746 or TN769 analog line circuit pack that failed
the test. Look for the failure of test 220 on other
TN746 or TN769 circuit packs in the carrier. If test
220 fails on the other circuit packs, replace the
TN755 or TN752 power unit circuit pack.
2. Retry the command again.
3. If the test continues to fail, replace the circuit pack.
4. Retry the command again.
5. If the test continues to fail, escalate the problem.
PASS This circuit pack is a TN746 or TN769 Analog Line
circuit pack and the neon current is detected. This test
also returns PASS for circuit packs that are not TN746 or
TN769 circuit packs, but the test is not run on the circuit
pack and the results of this test can be ignored.
any NO
BOARD
This is normal if the test is being done when (a) the
circuit pack is not physically in the system or (b) the
system is booting up. Otherwise, there is some
inconsistency between the physical configuration and
the data kept in the system.
1. Verify that the circuit pack is physically in the
system.
2. Verify that the system is not in a stage of booting up.
3. Retry the command at one-minute intervals for a
maximum of five times.
4. If the test continues to return NO BOARD, escalate
the problem.
Table 10-496. TEST #220 Neon Test — Continued
Error
Code
Test
Result Description/ Recommendation
Continued on next page