Nortel Meridian 1 Hardware Replacement Manual page 56

Page 56 of 250 Replacing equipment
553-3001-520 Standard 17.00 January 2002
21 If there are CCED messages generated by the STAT CPU command
on the replacement CP card, set the NORM/MAINT switch to MAINT,
press the reload (MAN RST) button, and set the NORM/MAINT switch
back to NORM. (It may take 2 to 4 minutes for memory synchronization
to take place.)
After the HWI0533 message is displayed, test the replacement CP
card from the active CPU:
TEST CPU
If the test results in:
CCED014
On the active CP card set the NORM/MAINT switch to NORM, and
from the active side enter:
TEST CPU
22 Set the NORM/MAINT switch to NORM on the active CP card (if not
already set).
23 Check the status of the CPUs:
STAT CPU
24 Test the CPU.
TEST CPU
25 Check the status of the CNIs:
STAT CNI
26 Switch Cores and exit the program:
SCPU
****
27 The CP card you are replacing must be in the inactive Core. Check the
status of the NT5D10 Call Processor cards:
LD 135
STAT CPU
If necessary, switch Cores:
SCPU
****
the test causes a cold start on the inactive CPU
"Test failed because unable to enter SPLIT
mode"
to test the CP card
exit LD 135
determine which CP card is active
switch Cores
exit LD 135