IBM 2082BKU, 22428QU, 22428RU, 224394U, 224395U, W500 Symptom-to-FRU index, Numeric error codes

Symptom-to-FRU index

This section contains following information:

v “Numeric error codes”

v “Error messages” on page 43

v “Beep symptoms” on page 44

v “No-beep symptoms” on page 44

v “LCD-related symptoms” on page 45

v “Intermittent problems” on page 46

v “Undetermined problems” on page 46

The symptom-to-FRU index in this section lists symptoms and errors and their

possible causes. The most likely cause is listed first, in boldface type.

Note: Do the FRU replacement or other actions in the sequence shown in the

column headed “FRU or action, in sequence.” If replacing a FRU does not solve

the problem, put the original part back in the computer. Do not replace a

nondefective FRU.

This index can also help you determine, during regular servicing, what FRUs are

likely to need to be replaced next.

A numeric error is displayed for each error detected in POST or system operation.

In the displays, n can be any number.

If no numeric code is displayed, check the narrative descriptions of symptoms. If

the symptom is not described there, go to “Intermittent problems” on page 46.

Numeric error codes

Table 1. Numeric error codes

Symptom or error FRU or action, in sequence

0175

Bad CRC1, stop POST task—The EEPROM

checksum is not correct.

System board.

0176

System Security—The system has been

tampered with.

1. Run BIOS Setup Utility, and save the

current setting by pressing F10.

2. System board.

0177

Bad SVP data, stop POST task—The

checksum of the supervisor password in the

EEPROM is not correct.

System board.

0182

Bad CRC2. Enter BIOS Setup and load Setup

defaults.—The checksum of the CRS2 setting

in the EEPROM is not correct.

1. Run BIOS Setup Utility. Press F9, and

Enter to load the default setting. Then

save the current setting by pressing F10.

2. System board.

0185

Bad startup sequence settings. Enter BIOS

Setup and load Setup defaults.