How to remove the power-on password
To remove a POP that you have forgotten, do the following:
(A) If no SVP has been set:
1. Turn off the computer.
2. Remove the battery pack.
For how to remove the battery pack, see “1010 Battery pack” on page 58.
3. Remove the backup battery.
For how to remove the backup battery, see “1120 Backup battery” on page 79.
4. Turn on the computer and wait until the POST ends.
After the POST ends, the password prompt does not appear. The POP has been
5. Reinstall the backup battery and the battery pack.