Processor Problems - AT&T MERLIN LEGEND Communications System Release 2.0 Maintenance And Troubleshooting Manual

Control Unit Problems

Processor Problems

If the error logs (or any aspect of your troubleshooting) indicate the processor,
do the following:
1. If possible, back up the system programming using SPM. See the
System Programming & Maintenance (SPM) guide for the backup
procedure.
2. After backing up the processor, call your technical support
organization for troubleshooting instructions.
You might be instructed to perform Peek, Poke, or System Erase. Each
of these procedures is explained in the next few pages. Do not
perform any of these procedures unless instructed to do so.
3. If you are instructed to replace the processor, see "Replacing the
Processor," which immediately follows the System Erase procedure.
Peek
This demand test allows you to examine, but not change, system memory.
CAUTION:
Do not perform Peek unless you are following instructions from your
technical support organization.
Quick-Reference Procedure
Menu
Maintenance
00
Slot Enter Demand Test
Processor Problems
Peek
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