IBM B50 manual Unknown or Unrecognized Device, Security

Error Code	Function	Repair Action/Possible Failing FRU
	/Description
20A80002	Cannot get gateway	Refer to “Firmware Checkpoints” on page	3-14,using
	IP address.	code E174.
20A80003	Cannot get server	Refer to “Firmware Checkpoints” on page	3-14,using
	hardware address	code E174.
20A80004	Bootp failed	Refer to “Firmware Checkpoints” on page	3-14,using
		code E174.
20A80005	File transmission	Check network connection and try again.
	(TFTP) failed
20A80006	Boot image too	Verify boot server configuration.
	large. Ran out of
	available firmware
	memory resources
	loading boot image.

20D00xxx	Unknown or
	Unrecognized
	device
20D0000F	Self-test failed on	Check the SMS error log entry for this error code. The
	device, no	location code (if present) in the error log entry should
	error/location code	identify the location of the failing device.
	information
	available.
20D00010	Self-test failed on	Software Error (Contact your service representative for
	device, cannot	assistance.)
	locate package
20D00011	Cannot determine	The Machine Model is part of the System Vital Product
	Machine Model.	Data. Perform corrective actions listed for errors
		2BA00050, 2BA00051.

20E00xxx	Security
20E00000	Power-on password	The password has been entered incorrectly.
	entry error.	Retry installing the password.
20E00001	Privileged-access	The password has been entered incorrectly.
	password entry	Retry installing the password.
	error.
20E00002	Privileged-access	The privileged-access password jumper is not in the
	password jumper	correct position for password initial entry.
	not enabled.	Consult the server User's Guide for pin location and
		jumper position.
20E00003	Power-on password	Unattended mode requires setting the Power-on
	must be set for	password before it is enabled.
	Unattended mode.
20E00004	Battery drained or	1. Replace battery
	needs replacement.	2. Replace system board (see note 3 on page 2-1).

3-27046 Model B50 Service Guide