IBM 1400 (2611) manual Power-On and Setup Password, Note SW2

Power-On and Setup Password

To clear a password from the system, first identi system password switch by referring to “Switch Loc on page 180, then follow these steps:

1. Turn off the computer.

2. Unplug the AC Adapter and remove the battery.

3.Remove the keyboard by referring to “Keyboar page 145, and the thermal plate by referring “Processor Thermal Plate” on page 147.

4. Move	the	password switch (SW3,				switch 4) from
to ON	to	bypass		the	password.
Note: SW2		has	four switches. Its switch 4 is
	password bypass/check switch. Turning the
	switch		to	the ON position is "bypass pass
	word"; the OFF position is "check password
	Refer		to	“Switch	Locations”	on page 180.

5. Plug in the AC adapter and turn on the system.

6. While the ThinkPad logo is being displayed, wai beep before pressingF1 to enter the BIOS Utility.

7.Select "System Security" from the BIOS Utility menu and pressEnter .

8.Set the "Power-On Password" setting to "None" to clear the password.

9.Save and exit the BIOS Utility.

10.	Turn	off the	system and unplug the AC Adapter.
11.	Move	the password switch from ON to OFF to en
	the	password	function.

12. Reinstall the thermal plate and keyboard.

13. Reinstall the battery pack and plug in the AC

To	use	the	password function again, enter the BIO
and	set	a	password.

ThinkPad i Series 1400 (Part109 II)