3-12Diagnostic Tools

POST Error Messages Continued

 

 

Audible Beeps

 

 

Error Code

 

L=Long S=Short

 

Probable Source of Problem

1778-Drive Array

 

None

 

This message appears

resuming Automatic

 

 

 

whenever a controller reset or

Data Recovery

 

 

 

power cycle occurs while

process

 

 

 

Automatic Data Recovery is in

 

 

 

 

progress.

 

 

 

 

 

1779-Drive Array

 

None

 

Intermittent drive failure and/or

Controller detects

 

 

 

possible loss of data.

replacement drives

 

 

 

 

Recommended Action

No action necessary.

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.

 

 

 

1781-Disk 1 Failure

None

Hard drive/format error.

 

 

 

1782-Disk Controller

None

Hard disk drive circuitry error.

Failure

 

 

 

 

 

1784-Drive Array

None

Defective drive and/or cables.

Drive Failure, Physical

 

 

Drive

 

 

 

 

 

1785-Drive Array not

None

Configuration error.

Configured

 

 

 

 

 

1786-Drive Array

None

Interim Data Recovery mode.

Recovery Needed

 

Data has not been recovered

The following drive(s)

 

yet.

 

 

need Automatic Data

 

 

Recovery: Drive X.

 

 

Select "F1" to

 

 

continue with

 

 

recovery of data to

 

 

drive(s).

 

 

Select "F2" to

 

 

continue without

 

 

recovery of data to

 

 

drive(s).

 

 

Run Diagnostics. Replace failed assembly as indicated.

Run Diagnostics. Replace failed assembly as indicated.

Run Diagnostics. Replace failed assembly as indicated.

Check for loose cables. Replace defective drive X and/or cable(s).

Run the System Configuration Utility and correct.

Press F1 key to allow Automatic Data Recovery to begin. Data will automatically be restored to drive X now that the drive has been replaced or now seems to be working.

-Or-

Press the F2 key and the system will continue to operate in the Interim Data Recovery mode.

Continued

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Compaq 113803-001 This message appears, Data Recovery Power cycle occurs while Process, No action necessary, Drive, Yet