Intel 5800/120Ld ユーザーズマニュアル

Whenever a recoverable error occurs during POST, BIOS displays a message on the
video display screen and causes the speaker to beep as the message appears. BIOS also
issues a beep code (one long tone followed by two short tones) during POST if the
video configuration fails or if an external ROM module does not a checksum of zero.
The “POST Error Codes and Messages” table is a list of the error codes and messages
written at the start of each POST test. The “POST Error Beep Codes” table is a list of
beep codes issued for each POST test.

0200

Failure Fixed Disk

0210

Stuck Key

0211

Keyboard error

0212

Keyboard Controller Failed

0213

Keyboard locked - Unlock key switch

0220

Monitor type does not match CMOS - Run SETUP

0230

System RAM Failed at offset

0231

Shadow RAM Failed at offset

0232

Extended RAM Failed at address line

0233

Memory type mixing detected

0234

Single-bit ECC error

0235

Multiple-bit ECC error occurred

0250

System battery is dead - Replace and run SETUP

0251

System CMOS checksum bad - Default configuration used

0260

System timer error

0270

Real time clock error

0271

Check date and time

02B0

Diskette drive A error

02B2

Incorrect Drive A type - run SETUP

02D0

System cache error - Cache disabled

0B1B

PCI System Error on Bus/Device/Function

0B1C

PCI Parity Error on Bus/Device/Function

0B30

CPU 1 Fan Alarm occurred

0B31

CPU 2 Fan Alarm occurred

0B32

Chassis Fan Alarm occurred