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3-20 Diagnostic Tools
POST Error Messages
continued
Error Code
Audible
Beeps
L=Long
S=Short
Probable Source of
Problem
Action
1778-Drive Array
resuming
Automatic Data
Recovery
process
None This message appears
whenever a controller reset
or power cycle occurs while
Automatic Data Recovery
is in progress.
No action necessary.
1779-Drive Array
Controller
detects
replacement
drives
None Intermittent drive failure
and/or possible loss of
data.
If this message appears and
drive
X
has not been replaced,
this indicates an intermittent
drive failure. This message also
appears once immediately
following drive replacement
whenever data must be
restored from backup.
1780-Disk 0
Failure
None Hard drive/format error. Run Diagnostics. Replace
failed assembly as indicated.
1781-Disk 1
Failure
None Hard drive/format error. Run Diagnostics. Replace
failed assembly as indicated.
1782-Disk
Controller Failure
None Hard disk drive circuitry
error.
Run Diagnostics. Replace
failed assembly as indicated.
1784-Drive Array
Drive Failure,
Physical Drive
None Defective drive and/or
cables.
Check for loose cables.
Replace defective drive
X
and/or cable(s).
1785-Drive Array
not Configured
None Configuration error. Run the System Configuration
Utility
and correct.