User manual

Maintenance Objects
3-112V-PWR (12 Volt Power Supply)
3
DEFINITY ECS Release 8.2 Maintenance for R8.2csi 555-233-119 Issue 1
April 2000
3
Maintenance Objects
NOTE:
This document is not intended to solve all troubles. When the limits of these
procedures are reached and the problem is not resolved, escalate the
problem to a higher level of technical support. Escalation must conform to
the procedures in the
Technical and Administration Plan .
12V-PWR (12 Volt Power Supply)
The 12 Volt Power Supply unit in the Processor circuit pack is required for
programming the on-board flash memory devices and the removable translation
card. During the erase and write operations of a flash memory or translation card,
the 12 volt power supply must be turned on by the software. For the read-only
operation, the 12 volt power supply is not required.
If the 12-volt power supply cannot be turned on, all the erase and write
operations to a flash device fail. Commands such as
save translation
and
save
announcements
and features such as system upgrade, hard patching, and core
dump always fail in this case.
MO Name (in
Alarm Log)
Alarm
Level
Initial Command to
Run Full Name of MO
12V-PWR MINOR test card-mem sh 12 Volt Power Supply
12V-PWR WARNING test card-mem sh 12 Volt Power Supply