HP 1850R - ProLiant - 128 MB RAM Troubleshooting Manual page 239

Table C-13: 1700 Series POST Error Messages
Error Code
1775-Slot X Drive
Array – ProLiant
Storage System Not
Responding SCSI
Port Y: Check storage
system power switch
and cables. Turn the
system power off
while checking the
ProLiant power and
cable connections,
then turn the system
power back on to
retry.
1776-Slot X Drive
Array – SCSI Bus
Termination Error –
Internal and external
drives cannot both be
attached to the same
SCSI port.
SCSI port Y: Check
cables
1776-Drive Array
Reports Improper
SCSI Port 1 Cabling
HP Servers Troubleshooting Guide
Audible Probable Source of
Beeps Problem
None Storage system problem
detected. A SCSI
enclosure seems to be
connected to the
specified SCSI bus, but
no drives or SCSI
backplane processor
were detected on this
bus.
None External and internal
connectors of the
specified SCSI ports are
both connected to drives.
The indicated SCSI bus
is disabled until this
problem is resolved.
•
None
The integrated array
enabler board failed.
•
The integrated Smart
Array option ROM is
corrupted.
•
The I/O board,
media backplane fan
board, or media
backplane needs to
be replaced.
continued
Action
1. Turn off power to system.
2. Check external ProLiant
power switch—external
drives must all be
powered up before the
main system is.
3. Check cables.
4. If retry does not help, try
replacing the cable,
firmware, backplane, or
Smart Array Controller.
The SCSI bus is not properly
terminated when internal and
external drives are connected
concurrently to the same
SCSI bus.
1. Turn off power to the
server.
2. Check cabling to the
specified port.
3. Reconfigure drives as
indicated.
•
Replace the integrated
array enabler board.
•
Replace the integrated
Smart Array option ROM.
•
Replace and retry in the
following order: media
backplane fan board,
media backplane, I/O
board.
POST Error Messages
continued
C-59