3-18 Compaq ProLiant ML370 Maintenance and Service Guide
Table 3-2
POST Error Messages
continued
Error Code Audible Beeps Probable Source of Problem Recommended Action
1776 - Slot x Drive
ArrayProLiant
drive storage
enclosure problem
detected (followed by
one or more of the
following):
SCSI Port (y) Cooling
fan malfunction
detected
SCSI port (y):
Overheated condition
detected
SCSI port (y) Side
panel must be closed
to prevent
overheating
SCSI port (y)
Redundant power
supply malfunction
detected
SCSI port (y): Wide
SCSI transfer failed
SCSI port (y):
Interrupt signal
inoperative
(RESUME = F1 KEY)
None Temperature violation detected Check cooling fan operation by
placing hand over fan. Check
internal plenum cooling fan in
tower servers or storage
systems. If fan is not operating,
check for obstructions and
check all internal connector.
Replace unit side panel if
removed.
If the ProLiant Storage System
power LED is amber instead of
green, this indicates a
redundant power supply failure.
Check SCSI cables. If the
message indicates to check
SCSI cables, please verify your
cabling with the diagrams in the
Integrated Smart Array
Controller Installation Guide. If
the routing is correct, replace
cables on the specified port
until the POST message is
eliminated.
Press F1 to resume.
continued
