IBM IntelliStation Z Pro 6223 Hardware Maintenance Manual And Troubleshooting Manual page 97

Note: See "System replaceable units" on page 117 to determine which components should be replaced by a field
service technician.
Error code/symptom
229
(Internal cache (L2) error)
289
(DIMM disabled by the user or system.)
301
(Keyboard or keyboard controller error)
303
(Keyboard controller error)
602
(Invalid diskette boot record)
604
(Diskette drive error)
662
(Diskette drive configuration error)
962
(Parallel port configuration error)
1162
(Serial port configuration error)
11XX
(System board serial port 1 or 2 error)
1601
(BIOS code update needed)
1602
(Cable for optional Remote Supervisor
Adapter II not installed)
1762
(Hard drive configuration error, IDE only.)
178X
(Hard drive error, IDE only.)
FRU/action
1. Microprocessor
2. Optional microprocessor
1. Run the Configuration/Setup Utility program.
2. DIMM.
3. System board.
1. Keyboard
2. System board
1. Replace the PS/2 keyboard with a USB keyboard.
2. System board.
1. Diskette
2. Diskette drive
3. Drive cable
4. System board
1. Run the Configuration/Setup Utility program and diagnostics.
2. Diskette drive.
3. Drive cable.
4. System board.
1. Run the Configuration/Setup Utility program and diagnostics.
2. Diskette drive.
3. Drive cable.
4. System board.
1. Run the Configuration/Setup Utility program.
2. System board.
v System board
1. Run the Configuration/Setup Utility program.
2. System board.
1. Download and install latest level of BIOS code.
2. System board.
v Disconnect all computer and option power cords from computer,
wait 30 seconds, reconnect, and retry.
1. Hard disk drive.
2. Hard disk cables.
3. Run the Configuration/Setup Utility program.
4. System board.
1. Hard disk cables
2. Hard disk adapter
3. Hard disk drive
4. System board
Chapter 6. Symptom-to-FRU index
87