Hard Disk Drive - Toshiba mini NB250 series User Manual

Keyboard
Keyboard problems can be caused by your setup configuration. For more
information refer to Chapter 5,
and Passwords.
Problem
Some letter keys
produce numbers
Output to screen is
garbled
LCD panel
Apparent LCD problems may be related to the computer's setup. Refer to
Chapter 7,
Problem
No display
Markings appear on
the LCD screen.
Problems above
remain unresolved or
other problems occur

Hard disk drive

Problem
Computer does not
boot from hard disk
drive
User's Manual
Procedure
Check that the numeric keypad overlay is not
selected. Press FN + F11 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
HW Setup and Passwords, for more information.
Procedure
Press hot keys FN + F5 to change the display
priority, to make sure it is not set for an external
monitor.
They might have come from contact with the
keyboard or touch pad. Try wiping the LCD
gently with a clean dry cloth. If markings remain,
use LCD cleaner. Be sure to let the LCD dry
before closing it.
Refer to your software's documentation to
determine if the software is causing the difficulty.
Contact your dealer if the problems continue.
Procedure
Check if a diskette is in the diskette drive or a
CD/DVD is in the optical disc drive. Remove any
diskette and/or CD/DVD and check the Boot
priority settings. Refer to Chapter 7,
section.
There may be a problem with your operating
system files. Refer to your operating system
documentation.
The Keyboard and Chapter 7,
Troubleshooting
HW Setup
Boot Priority
9-6