Fujitsu LIFEBOOK T731 Operating Manual page 60

Working with the notebook
Functions when the security system is active
If you have assigned a supervisor password and/or user password, you can enter
this via the tablet buttons when starting your device.
Button Security functions
Security button 1 to enter the password.
Security button 2 to enter the password.
Security button 3 to enter the password.
Security button 4 to enter the password.
Security button ENT to confirm the entered password.
Detailed information on how to use the security functions is contained in Section
"Using the security function of the tablet keys", Page
56
85.
Fujitsu Technology Solutions