IBM 88371RU, Maintenance And Troubleshooting Manual

Page: 98 / 186

Note: See “System replaceable units” on page 122 to determine which components should be replaced by a field
service technician.
No-beep symptom FRU/action
No beep and no video (System
error LED is OFF)
v
See “Undetermined problems” on page 119.
No beep and no video (System
attention LED is ON)
v See “Light path diagnostics errors” on page 93.
POST error codes
In the following error codes, X can be any number or letter.
Note: See “System replaceable units” on page 122 to determine which components should be replaced by a field
service technician.
Error code/symptom FRU/action
062
(Three consecutive startup failures using
the default configuration.)
1. Run the Configuration/Setup Utility program.
2. Battery.
3. System board.
4. Microprocessor.
101, 102, 106
(System and processor error)
v System board
111
(Channel check error)
1. Failing adapter
2. DIMM
3. System board
114
(Adapter read-only memory error)
1. Run diagnostics.
2. Failing adapter.
129
(Internal cache error)
1. Microprocessor
2. Optional microprocessor (if installed)
3. System board
151
(Real time clock error)
1. Battery
2. Clear CMOS. See “Erasing a lost or forgotten password (clearing
CMOS memory)” on page 78.
3. System board
161
(Real time clock battery error)
1. Run the Configuration/Setup Utility program.
2. Battery.
3. Clear CMOS. See “Erasing a lost or forgotten password (clearing
CMOS memory)” on page 78.
4. System board.
162
(Device configuration error)
Note: Be sure to load default settings and
any additional desired settings; then, save
the configuration .
1. Run the Configuration/Setup Utility program.
2. Battery.
3. Failing device.
4. System board.
88
xSeries 336 Type 1879 and Type 8837: Hardware Maintenance Manual and Troubleshooting Guide