IBM X220 Failed. Confirm the operation and try again, Ignore the warning message, Installed, 0231

Table 2. Numeric error codes (continued)

Symptom or error	FRU or action, in sequence
0197	The remote configuration for the security chip has
Invalid remote change requested.	failed. Confirm the operation and try again.
0199	1.	Run the ThinkPad Setup program, and then save
System Security— Security password retry count		the current setting by pressing F10.
exceeded.	2.	System board.
01C8	1.	Remove either a Mini-PCI Card or a modem
Two or more modem devices are found. Remove all but		daughter card. Otherwise, press Esc to ignore
one of them. Press <Esc> to continue.		the warning message.
	2.	System board.
01C9	1.	Remove either a Mini PCI Ethernet card or an
Two or more Ethernet devices are found. Remove all but		Ethernet daughter card. Otherwise, press Esc to
one of them. Press <Esc> to continue.		ignore the warning message.
	2.	System board.
01C9	1.	Remove the Ethernet device that you installed; or
More than one Ethernet devices are found. Remove one		press Esc to ignore the warning message.
of them. Press <Esc> to continue.	2.	System board.
01CA	1.	Remove the wireless LAN device that you
More than one Wireless LAN devices are found. Remove		installed.
one of them.	2.	System board.
0200	1.	Reseat the hard disk drive.
Hard disk error—The hard disk is not working.	2.	Load Setup Defaults in the ThinkPad Setup program.
	3.	Hard disk drive.
	4.	System board.
021x	Run interactive tests of the keyboard and the auxiliary
Keyboard error.	input device.
0220	Load Setup Defaults in the ThinkPad Setup program.
Monitor type error—Monitor type does not match the one
specified in CMOS.
0230	System board.
Shadow RAM error—Shadow RAM fails at offset nnnn.
0231	1.	DIMM.
System RAM error—System RAM fails at offset nnnn.	2.	System board.
0232	1.	DIMM.
Extended RAM error— Extended RAM fails at offset nnnn.	2.	System board.
0250	1.	Charge the backup battery for more than 8 hours
System battery error—System battery is dead.		by connecting the ac power adapter.
	2.	Replace the backup battery and run the ThinkPad
		Setup program to reset the time and date.
0251	1.	Charge the backup battery for more than 8 hours
System CMOS checksum bad— Default configuration		by connecting the ac power adapter.
used.	2.	Replace the backup battery and run the ThinkPad
		Setup program to reset the time and date.
0252	Reset the password by running the ThinkPad Setup
Password checksum bad—The password is cleared.	program.
0260	1.	Charge the backup battery for more than 8 hours
System timer error.		by connecting the ac power adapter.
	2.	Replace the backup battery and run the ThinkPad
		Setup program to reset the time and date.
	3.	System board.

44ThinkPad X220 Tablet and X220i Tablet Hardware Maintenance Manual