IBM R30, R31 manual Eeprom CRC1, CRC2

Error	Message	Meanings	Comment
Code
0280	Previous boot	Previous POST	IBM customized
	incomplete-	did not complete	not to display
	Default	successfully.	this message.
	configuration	POST loads
	used	default values
		and offers to run
		Setup. If the
		failure was
		caused by
		incorrect values
		and they are not
		corrected, the
		next boot will
		likely fail. On
		system with
		control of wait
		states, improper
		Setup settings
		can also
		teminate POST
		and cause this
		error on the next
		boot. Run Setup
		and verify that
		wait-state
		configuration is
		correct. This
		error is cleared
		the next time the
		system is
		booted.
041	Floppy drive	Drive A: or B: is	Check Floppy
	Aerror	present but fails	drive is attached
043		the BIOS POST	correctly. Enter
	Floppy drive B	diskette tests.	Setup to check
	error	CHeck to see	the type of
		that the drive is	floppy drive is
		defined with the	correct (1.44MB
		proper diskette	3.5″, for
		type in Setup	example).
		and that the
		diskette drive is
		attached corretly.
0175	Bad CRC1,	EEPROM CRC1	Replace planar.
	stop POST task	is not correct
		(block #6).
0188	Invalid RFID	EEPROM	Replace planar.
	Serialization	checksum is not	Box serial
	Information	correct (block	number needs
	Area or Bad	#0,1).EEPROM	to be reinstalled.
	CRC2	CRC2 is not
		correct (block
		#6).
0189	Invalid RFID	EEPROM	Replace planar.
	Configuration	checksum is not	UUID needs to
	Information	correct (block	be reinstalled.
	Area	#4,5).

42ThinkPad R30/R31 HMM