Error messages
Symptom or error FRU or action, in sequence
Device address conflict. 1. Load Setup Defaults in
IBM BIOS Setup Utility.
2. Backup battery.
3. System board.
Allocation error for device. 1. Load Setup Defaults in
IBM BIOS Setup Utility.
2. Backup battery.
3. System board.
Failing bits: nnnn. 1. DIMM.
2. System board.
Invalid system configuration
data.
1. DIMM.
2. System board.
I/O device IRQ conflict. 1. Load Setup Defaults in
IBM BIOS Setup Utility.
2. Backup battery.
3. System board.
Operating system not found. 1. Check that the operating
system has no failure and
is installed correctly.
2. Enter IBM BIOS Setup
Utility and see whether the
hard-disk drive and the
diskette drive are properly
identified.
3. Reseat the hard-disk drive.
4. Reinstall the operating
system.
5. If the diskette drive is
connected and the
operating system is located
on/in the drive, replace the
diskette drive.
6. Hard-disk drive.
7. System board.
Hibernation error. 1. Restore the system
configuration to what it
was before the computer
entered hibernation mode.
2. If memory size has been
changed, re-create the
hibernation file.
Fan error. Fan.
Symptom-to-FRU index
44 ThinkPad TransNote