Toshiba Portege 3500 User Manual page 151

Problem
Cannot enter password Refer to the Password section in Chapter 7, HW
Keyboard problems can be caused by your setup configuration. For more
information refer to Chapter 5, The Keyboard.
Problem
Some letter keys
produce numbers
Output to screen is
garbled
Apparent LCD problems may be related to the computer's setup. Refer to
Chapter 7, HW Setup and Passwords, for more information.
Problem
No display
Problems above remain
unresolved or other
problems occur
User's Manual
Procedure
Setup and Passwords.
Procedure
Check that the numeric keypad overlay is not
selected. Press Fn + F10 and try typing again.
Make sure the software you are using is not
remapping the keyboard. Remapping involves
reassigning the meaning of each key. See your
software's documentation.
If you are still unable to use the keyboard,
consult your dealer.
Procedure
Press hotkeys Fn + F5 to change the display
priority, to make sure it is not set for an external
monitor.
Refer to your software's documentation to
determine if the software is causing the difficulty.
Run the diagnostic test.
Contact your dealer if the problems continue.
Troubleshooting
9-7