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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 10-512V-PWR (12 Volt Power Supply)
10
the power is off. The control register in the TN777B NETCON circuit pack is read
again for the verification.
If, while this test is running, an application attempts to erase or write a flash
memory or a memory card, this test remains active, and the application is barred.
Table 10-2. 12 Volt Power Supply Test
Error
Code
Test
Result Description/Recommendation
1192 ABORT 12 volt power supply is being used by other applications or by
maintenance.
1. The 12 volt power supply is in use. Retry the test card-mem
command after the maintenance operation application is completed.
2106 ABORT Internal system error
2114 1. Retry the command at one minute intervals a maximum of 5 times.
2108 ABORT The NETCON circuit pack is not a TN777B circuit pack.
1. Follow the Standard Repair Procedures for replacing the NETCON
circuit pack with the TN777B circuit pack.
2. Re-enter the test card-mem command.
109 FAIL The 12 volt power supply unit in the TN777B NETCON circuit pack
cannot be turned on by the software.
1. Retry the test card-mem command one more time to verify the
operation of the 12 volt power supply in the TN777B NETCON circuit
pack.
2. If the failure indicated by Error Code 109 persists, the TN777B
NETCON circuit pack must be replaced with a new circuit pack.
Follow the standard procedure for replacing the NETCON circuit
pack from the SPE control carrier.
3. After the new TN777B circuit pack is inserted, enter the test
card-mem command to verify the operations of the 12 volt power
supply in the TN777B NETCON circuit pack. The alarm is resolved
after the test passes twice.
110 FAIL The 12 volt power supply unit in the TN777B NETCON circuit pack
cannot be turned off by the software.
1. Retry the test card-mem command one more time to verify the
operation of the 12 volt power supply in the TN777B NETCON circuit
pack.
2. If the failure indicated by Error Code 110 persists, the TN777B
NETCON circuit pack should be scheduled for replacement during
the next regular maintenance visit. This failure does not cause any
service disruption.
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