No-Beep Symptoms; Diagnostic Error Codes - IBM 8647 - Eserver xSeries 225 Maintenance And Troubleshooting Manual

Note: See "System replaceable units" on page 124 to determine which components should be replaced by a field
service technician.
Beep/symptom
3-2-4
(Failure comparing CMOS memory
size against actual.)
3-3-1
(Memory size mismatch occurred.)
3-3-2
(Critical SMBus error occurred, I2C
error)
3-3-3
(No memory installed)

No-beep symptoms

Note: See "System replaceable units" on page 124 to determine which components should be replaced by a field
service technician.
No-beep symptom
No beep occurs during POST.
No beep, no video, and the
system attention LED is off.
No beep, no video, and a
system board error LED is on.
BIST failed.

Diagnostic error codes

Note: In the following error codes, if XXX is 000, 195, or 197 do not replace a
Error Code/Symptom
001-XXX-000 (Failed core tests)
001-XXX-001 (Failed core tests)
FRU/action
1. DIMM
2. Battery
3. System board
1. DIMM
2. Battery
3. System board
1. Disconnect the server power cord from outlet, wait 30 seconds, and retry.
2. Microprocessor
3. DIMMs
4. DASD backplane
5. DASD power cable
6. System board
1. Reseat DIMMs
2. DIMMs
3. System board
FRU/action
System board.
System board.
v See "System-board error LEDs" on page 26
Microprocessor
FRU. The description for these error codes are:
000 The test passed.
195 The Esc key was pressed to abort the test.
197 Warning; a hardware failure might not have occurred.
For all error codes, replace/follow the FRU/Action indicated.
FRU/Action
System board
System board
Chapter 6. Symptom-to-FRU index
105