Note: See “System” on page 108 to determine which components a field service technician should replace.Error code/symptom FRU/action201-XXX-0NN(Failed memory test.)Note: nn = slot of failing DIMM1. Replace the DIMM is slot NN.2. Processor board3. Memory adapter, if installed.201-XXX-N99(Multiple DIMM failure, see error text)Note: n= is slot numbers of failing pair1. See error text for failing DIMMs.N2. Processor board3. Memory adapter, if installed.202-XXX-001(Failed system cache test) 1. VRM 12. Microprocessor 1202-XXX-002(Failed system cache test) 1. VRM 22. Microprocessor 2206-XXX-000(Failed diskette drive test) 1. Rerun the test with a different diskette.2. Cable.3. Diskette drive.4. System board.215-XXX-000(Failed IDE CD-ROM drive test) 1. Rerun the test with a different DVD-ROM drive.2. DVD-ROM drive cables.3. DVD-ROM drive.4. System board.217-198-XXX(Could not establish drive parameters) 1. Check cable and termination.2. SCSI backplane.3. Hard disk.217-XXX-000(Failed BIOS hard disk test)Note: If RAID is configured, the hard disknumber refers to the RAID logical array.Hard disk 1217-XXX-001(Failed BIOS hard disk test)Note: If RAID is configured, the hard disknumber refers to the RAID logical array.Hard disk 2217-XXX-002(Failed BIOS hard disk test)Note: If RAID is configured, the hard disknumber refers to the RAID logical array.Hard disk 3217-XXX-003(Failed BIOS hard disk test)Note: If RAID is configured, the hard disknumber refers to the RAID logical array.Hard disk 4217-XXX-004(Failed BIOS hard disk test)Note: If RAID is configured, the hard disknumber refers to the RAID logical array.Hard disk 5217-XXX-005(Failed BIOS hard disk test)Note: If RAID is configured, the hard disknumber refers to the RAID logical arrayHard disk 690 xSeries 346 Types 8840 and 1880: Hardware Maintenance Manual and Troubleshooting Guide