IBM MICRO TOWER 2169 - Manual (Page 83)

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Table 2-3 Error Symptoms List
Error Symptoms Action/FRU
NOTE: To diagnose a problem, first find the error symptom
in the left column. If directed to a check procedure, replace the
FRU indicated in the check procedure. If no check procedure
is indicated, the first Action/FRU listed in right column is the
most likely cause.
Media and drive are
mismatched.
Make sure that the diskette drive is
configured correctly in the Disk Drives
of BIOS Setup.
Make sure that the diskette drive is
correctly formatted.
Diskette drive connection/cable
Diskette drive
System board
Diskette drive does
not work.
Make sure that the onboard FDC
controller is not set to disabled in the
BIOS Setup utility.
Diskette drive power
Diskette drive connection/cable
Diskette drive
System board
Diskette drive test
failed.
Diskette
Diskette drive
Diskette drive cable
System board
Hard Disk Drive
NOTE: Ensure hard disk drive is configured correctly in
BIOS Setup, cable/jumper are set correctly before diagnosing
any hard disk drive problems.
Hard disk drive test
failed.
Load default settings.
Hard disk drive cable.
Hard disk drive.
System board.
Hard disk drive format
error.
Load default settings.
Hard disk drive cable.
Hard disk drive.
System board.
Hard disk drive write
error.
Load default settings.
Hard disk drive.