Troubleshooting
KeyboardKeyboard problems can be caused by your setup configuration. For more information refer to Chapter 5, The Keyboard and Chapter 7, BIOS Setup and Passwords.
ProblemProcedure
Some letter keys Check that the numeric keypad overlay is not
produce numbers selected. Press FN + F11 and try typing again.
Output to screen is Make sure the software you are using is not
garbledremapping 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
LCD panelApparent LCD problems may be related to the computer’s setup. Refer to Chapter 7, BIOS Setup and Passwords, for more information.
Problem | Procedure |
| No display | Press hot keys FN + F5 to change the display |
| priority, to make sure it is not set for an external |
| monitor. |
Markings appear on They might have come from contact with the | |
| the LCD screen | 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.
ProblemProcedure
Computer does not Check if a diskette is in the diskette drive or a boot from hard disk CD/DVD is in the optical disc drive. Remove any
drivediskette and/or CD/DVD and check the Boot priority settings. Refer to Chapter 7, Boot Priority section.
There may be a problem with your operating system files. Refer to your operating system documentation.
User’s Manual |