IBM Xseries 345 8670 Maintenance Manual page 95

Note: See "System" on page 116 to determine which components should be replaced by a field service technician.
Beep/symptom
3-1-3
(RAM test failed above address
OFFFFH))
3-1-4
(Time-Of-Day clock failed)
3-2-1
(Serial port failed)
3-2-2
(Parallel port failed)
3-2-3
(Math coprocessor test failed)
3-2-3
(Failure comparing CMOS memory
size against actual)
3-3-1
(Memory size mismatch occurred.)
3-3-2
(Critical SMBUS error occurred)
3-3-3
(No operational memory in system)
4-4-4 (Optional system management
adapter not installed in slot 1 or not
functioning correctly)
Two short beeps
(Information only, the configuration
has changed)
Three short beeps
One continuous beep
Repeating short beeps
FRU/action
1. DIMM
2. System board
1. Battery
2. System board
v System board
v System board
1. Microprocessor
2. System board
1. DIMM
2. Battery
1. DIMM
2. Battery
1. Disconnect the server power cord from outlet, wait 30 seconds and
retry.
2. System board.
3. DIMMs.
4. DASD backplane.
5. Power supply.
6. Power cage assembly.
7. 12C Cable.
1. Install or reseat the memory modules, and then do a 3 boot reset.
(For more information on a 3 boot reset, see "Using the
Configuration/Setup Utility program" on page 11.)
2. DIMMs.
3. Memory board.
4. System board.
1. Verify that the adapter is installed in slot 1.
2. Adapter.
3. System board.
1. Run Diagnostics.
2. Run the Configuration/Setup Utility program.
1. DIMM
2. System board
1. Microprocessor
2. Optional microprocessor (if installed)
3. System board
1. Keyboard
2. System board
Chapter 6. Symptom-to-FRU index
85