HP 1850R - ProLiant - 128 MB RAM Troubleshooting Manual page 234

POST Error Messages
Table C-13: 1700 Series POST Error Messages
Error Code
1753-Slot z Drive
Array – Array
Controller Maximum
Operating
Temperature
Exceeded During
Previous Power Up.
1754-Slot z Drive
Array - RAID ADG
drive(s) configured
but ADG Enabler
Module is detached or
defective. Please
check for detached
ADG Enabler Module.
Array Accelerator is
temporarily disabled.
1755-Slot z Drive
Array - ADG Enabler
Module appears to be
Defective. Please
replace ADG Enabler
Module.
1756- Redundant
Controllers are Not
the Same Model
C-54
Audible Probable Source of
Beeps Problem
None Controller is overheating.
None RAID ADG drive(s)
configured but ADG
enabler module is
detached or defective.
None ADG enabler module is
loose or defective.
None Smart Array 3100ES
Controller paired with
4250ES controller, or not
fully seated in PCI slot.
There is a defective
system board or a
controller that is not fully
seated in the PCI slot.
continued
Action
Be sure that there is adequate
system cooling and sufficient
airflow across controller.
Replace or reseat ADG
enabler module.
Replace or reseat ADG
enabler module.
In a redundant controller
configuration, both controllers
must be the same model.
Replace one of the controllers
so they are both the same
model.
1. Reseat the controllers.
2. Replace the system
board.
HP Servers Troubleshooting Guide
continued