IBM 2274 manual Post Error Codes and Messages List

Table 2-1 POST Error Codes and Messages List

NOTE: To diagnose a problem, first find the BIOS error messages or codes in left column. If directed to a check procedure, replace the FRU indicated in the check procedure. If no check procedure is indicated, the first Action/FRU listed in right column is the most likely cause.

BIOS Error Codes,		Action/FRU
Messages
Floppy Disk(s) Fail (80)	1.	Re-connect floppy disk
		drive
	2.	Enter Configuration/
		Setup Utility and load the
		default settings.
	3.	Floppy disk drive
	4.	System board
Floppy Disk(s) Fail (40)	1.	Re-connect floppy disk
		drive
	2.	Enter Configuration/
		Setup Utility and load the
		default settings.
	3.	Floppy disk drive
Hard Disk(s) Fail (80)	1.	Enter Configuration/
Hard Disk(s) Fail (40)		Setup Utility and load the
		default setting
	2.	Check IDE drive jumper.
		See “3.5-In. Hard Disk
		Drive Jumper Settings”
		on page 117.
	3.	IDE hard disk drive
		power.
	4.	IDE hard disk drive cable/
		connection.
	5.	IDE hard disk drive.
	6.	System board
Hard Disk(s) Fail (20)	1.	Enter Configuration/
Hard Disk(s) Fail (10)		Setup Utility and load the
		default setting
	2.	IDE hard disk drive
		power.
	3.	IDE hard disk drive cable/
		connection.
	4.	IDE hard disk drive.
Hard Disk(s) Fail (08)	1.	Hard disk drive

Check Procedures 43